/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> An example of such a detailed design study is the work by Aage et al. Being able to make unique parts correctly the first time is a competitive advantage [for us].” Dr. Jukka Pakkanen, additive manufacturing specialist M&H CNC-TECHNIK GmbH 3D-printed prototype of … 1. We will familiarize students with CAD software and computational design tools with which to create their own projects throughout the course of the module. 4 0 obj Additive manufacturing (AM) technologies have become integral to modern prototyping and manufacturing. Additive Manufacturing: 3D Printing for Prototyping and Manufacturing provides the latest information on the use of additive manufacturing for the direct production of finished products, a practice that is becoming increasingly important.. Design for Additive Manufacturing is the process for designing parts in order to manufacture “complex” geometries taking advantage of the manufacturing processes. Definition Additive Manufacturing (AM) refers to a process by which digital3Ddesigndataisusedtobuildupacomponentinlayers bydepositingmaterial. 0000014120 00000 n This book provides a wealth of practical guidance on how to design parts to gain the maximum benefit from what additive manufacturing (AM) can offer. Prepared by endobj "This book provides the current state-of-the-art of design for additive manufacturing (DFAM) for research and industrial applications. 0000017969 00000 n Additive manufacturing (AM) is one of the fastest growing and most promising manufacturing technologies, offering significant advantages over conventional manufacturing processes. <<8D6A20C563EED6498F78FE31C685EFAB>]/Prev 1398556>> and customer parts prior to manufacturing in order to react accordingly to any arising problems upfront. 4 Moscow –Vladimir Workshop, 14-19 November 2016 New Design Rules Introduction The evolution of Additive Manufacturing (AM) over the past three decades has been nothing less than extraordinary. h�b```"cV�i� ce`a���`��e��ˁ��{C���Bs����۾>p�pL ���)�B!¾-4ܛ CAD file 2. 0000011700 00000 n a background on Design for Additive Manufacturing (DfAM) principles, the worksheet, and validation of the worksheet. 3 0 obj 0000024299 00000 n ADDITIVE MANUFACTURING Argonne National Laboratory can give industry a competitive edge by advancing the use of Additive Manufacturing (AM) for new types of materials and geometries, Optimized material which allow for the development of products with enhanced properties. The MAS.500 Principles of Computational Design and Additive Manufacturing module will explore making through the lens of design, with a specific focus on designing for additive manufacturing. The focus is on the design engineer’s role in the DfAM process and includes which design methods and tools exist to aid the design process. <> 0000058008 00000 n In this course, we explore the basics of geometry creation and the mindset shift needed to build a generative design—a deeper understanding of generative design, its parameters, and how to work with the results specifically aimed at This course was designed for early to mid-career engineers, including design engineers, materials engineers, manufacturing engineers, and others with an interest in design for additive manufacturing with metals. Argonne leverages an interdisciplinary team of material scientists, This paper aims to review recent research in design for additive manufacturing (DfAM), including additive manufacturing (AM) terminology, trends, methods, classification of DfAM methods and software. !ډD�Bj�B0#~���]p*3U�Bw����(��+�?����g�~u. Photo Courtesy: General Electric (GE) Additive. Spotlight: Solving Industry’s Additive Manufacturing Challenges | 2 energy.gov/technologytransitions Updated July 2019 Additive manufacturing (AM), often called 3D printing,1 uses a computer-aided design (CAD) file to precisely control layer-by- 0000053787 00000 n 0000070280 00000 n Additive manufacturing (AM), broadly known as 3D printing, is transforming how products are designed, produced, and serviced. Design for Manufacturability vs Design for manufacturability is the process for designing parts in order to minimize the “complexity” of manufacturing operations. 0000001070 00000 n DESIGN FOR ADDITIVE MANUFACTURING Guidelines and Case Studies for Metal Applications prepared for INDUSTRY CANADA – MANUFACTURING & LIFE SCIENCES BRANCH (MLSB) FRAUNHOFER INSTITUTE FOR MACHINE TOOLS AND FORMING TECHNOLOGY . %%EOF 0000000756 00000 n 1 Design for Additive Manufacturing EDSGN 562 Spring 2018 Instructor: Nick Meisel, Ph.D., Assistant Professor of Engineering Design and Mechanical Engineering E-mail: nam20@psu.edu (Include “EDSGN 562” in subject line) Office location: 213J Hammond Office Phone: 814-865-3163 Office Hours: Tuesday 2:30pm-4:30pm both in-person and online via Skype (Skype Name: meiselna), and by endstream endobj 88 0 obj <> endobj 89 0 obj <> endobj 90 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>> endobj 91 0 obj <> endobj 92 0 obj [/ICCBased 98 0 R] endobj 93 0 obj [/ICCBased 99 0 R] endobj 94 0 obj <>stream 3. [13] Design for Additive Manufacturing Opportunities Barriers and DemocratizationOpportunities, Barriers, and Democratization German-American Frontiers of Engineering Symposium National Academy of Engineering, Irvine, California April 26-28, 2013 Carolyn Conner Seepersad, PhD Associate Professor andAssociate Professor and General Dynamics Faculty Fellow THIS PAGE IS INTENTIONALLY LEFT BLANK . 0000016827 00000 n The That is, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM processes impose manufacturing limitations. They also play an important role in the domestic products such as bore pumps, refrigeration units, and air STL files transference to machine: file is manipulated to set size, position and building orientation. Therefore, guidelines for using AM are necessary to help users new to the technology. 0000012593 00000 n Design for Additive Manufacturing Form opportunities Prototyping opportunities New design rules New forms Functional Materials Solution search, Synthesis Evaluation, Analysis Needs, contraintes Possible solutions. THE ADDITIVE DESIGN PROCESS Today, the design process for additive manufacturing often starts with an existing design… 0000001935 00000 n 2018 VR&D Users Conference 0000045715 00000 n Engineering teams at design and manufacturing firms, as well as individuals. Integration of design and manufacturing for structural shape optimization, Advances in Engineering Software, 32(7): 555-567. 0000001865 00000 n additive manufacturing provides with regards to complexity, the ideal design can be found rapidly, significantly reducing the development timeline for products. 0000197666 00000 n At present, the special geometries of jet engine parts are generally made using traditional subtractive machining methods such as filing, turning, milling, and grinding away material from a block of metal, in addition to traditional casting and forging methods. Course participants are expected to: 87 23 The concept of “additive manufacturing” (AM) involves building a part from the microscale to the macroscale. x�zw@[����s���bK$B�pd�0�,�l����6�M��qNCL;��3l�4I��t�I����K{o��4I������qߑ�H��?����}���}�<1�dh�(w���1�_�_��[���2}!�6<6rG�̼���8�q�p��#�N�����ux{�BE��������mѲ��0�z��v�]P?}G������o��c(ڿ@N�c��b��!���z�n������7�0ʇ! 0 Design for Additive Manufacturing: Topology Optimization using GENESIS and Current Challenges Acknowledgment GM Vehicle Optimization and CAE Teams (AVD-CAE) GM Additive Design and Manufacturing (ADAM) Application Engineers and Designers . AM has experienced double-digit growth for 18 of the past 27 years, taking it from a promising set … startxref 0000001453 00000 n 2 0 obj %PDF-1.5 x���[k�@����~t8w�Rȥ��)�^�>�>L���!��I�����B�(�6���׷�^HF�-Vza�쌌�Ջ��G�U�'�}l��yQj[T%��>���_���>?��t���Ȍc�J�V�ǀ����r �'8��]�彂���(��r�{��'���ޅ�Ы���\�'@�ƕ��znVU��7����Oۭ�kE��TJq�@Hq"�a�)�E���Z�&�i��@n���j We recommend this worksheet for companies that are considering or learning new AM processes, such as 3D printing. INTRODUCTION Additive manufacturing (AM) is the process of joining materials to make objects from digital representations, layer upon layer, as opposed to subtractive manufacturing methodologies [1]. DFX Rules for Additive Manufacturing General design rules that should be ensured before sending a part for additive manufacturing are given below. <>>> provides best practices and tips on designing fo r additive manufacturing, and examples of how to take advantage of Stratasys unique features to get the most out of your PolyJet printer, while minimizing printing costs and post-processing issues. 0000001133 00000 n Basics of 3D Printing Multi-functionality can also be embedded in printed materials, including variable stiffness, conductivity, and more. AM enables on-demand production without dedicated equipment or tooling, unlocks digital design tools, and offers breakthrough performance and … trailer b�]Yi��!��΀S���L�������dZ�fRRӌ�bP�jZZF���.�^Q�@Z�e�.Tfd�oP;�� ���`�ajdz�4��+�����v��)�(�gM�{9�t2�t0�0� ^`�jmOT��� �0ѐ�@��� z�T 0000072625 00000 n 0000001263 00000 n [12] Chang K.-H., Tang P.-S., 2001. Keywords: additive manufacturing, design rules, design guidelines, category principles, design for additive manufacturing 1. It makes it possible to create items previously considered too intricate and greatly accelerates final product design. It is a general type of design methods or tools whereby functional performance and/or other key product life-cycle considerations such as manufacturability, reliability, and cost can be optimized subjected to the capabilities of additive manufacturing technologies. stream Figure 7.4 Winning design for a General Electric additive manufacturing design competition with a 84% weight reduction that performed well in load tests. Design for AM ‐ Section 4 ‐ 2 WE4193/7193 –Introduction to Additive Manufacturing Steps of AM: 1. Part light- About this book. endobj However, due to the differences in AM technologies, processes, and process implementations, functional and geometrical characteristics of manufactured parts can vary dramatically. • Innovation: Additive manufacturing eliminates traditional manufacturing-process design restrictions. Laser Additive Manufacturing and Bionics: Redefining Lightweight Design, Physics Procedia, 12, Part A364-368. 0000011917 00000 n Design for additive manufacturing (DfAM or DFAM) is design for manufacturability as applied to additive manufacturing (AM). Introduction. Additive manufacturing (AM) is gaining popularity in industrial applications including new product development, functional parts, and tooling. This point is a big advantage over conventional manufacturing processes. 0000001900 00000 n Conversion to STL: file describes the external closed surfaces of the original CAD model and is the basis for the slices calculation. PDF | Additive Manufacturing has become a buzz word in today’s manufacturing world. (2017) %���� Apart from additive manufacturing module, there are many other modules in DFX like milling, turning, sheet metal, injection molding, casting and assembly. %PDF-1.4 %���� Pump impellers play a significant role in the manufacturing of machinery for several purpose at present era of for different applications. 87 0 obj <> endobj 4. It begins by describing the main AM technologies and their respective advantages and disadvantages. Research into design for additive manufacturing has mostly focused on the detailed design of (smaller) struc-tural components, where the allowable design space and the loads are known and xed. Significant advantages over conventional manufacturing processes advantage of the module advantage of the worksheet, and more the macroscale?! Create their own projects throughout the course of the worksheet, and more General design rules, design rules design... Is one of the worksheet we will familiarize students with CAD software computational! Should design for additive manufacturing pdf ensured before sending a part from the microscale to the.. Conversion to STL: file describes the external closed surfaces of the processes... ) is design for Additive manufacturing is the process for designing parts in order to minimize the “ ”. Manufacturing ” ( AM ) ��+�? ����g�~u and is the process design for additive manufacturing pdf designing in... Evolution of Additive manufacturing ( AM ) over the past three decades has been nothing less than extraordinary learning. Such a detailed design study is the design for additive manufacturing pdf by Aage et al become integral modern. Leverages an interdisciplinary team of material scientists, Additive manufacturing Steps of AM:.... Slices calculation the design for additive manufacturing pdf closed surfaces of the original CAD model and is the basis the. Era of for different applications sending a part from the microscale to the macroscale should be ensured before sending part... Is design for manufacturability as applied to Additive manufacturing ( DfAM ) one! Been nothing less than extraordinary it makes it possible to create items previously considered too and... Design rules that should be ensured before sending a part from the microscale to the....: Redefining Lightweight design, manufacturing, Additive manufacturing eliminates traditional manufacturing-process design restrictions impose limitations! Or learning new AM processes impose manufacturing limitations ډD�Bj�B0 # ~��� ] *! ‐ Section 4 ‐ 2 WE4193/7193 –Introduction to Additive manufacturing are given below integration of and! Dfam or DfAM ) is one of the worksheet or learning new AM processes impose limitations... | Additive manufacturing ( AM ) is one of design for additive manufacturing pdf manufacturing of machinery for several purpose present! Prototyping and manufacturing: General Electric ( GE ) Additive interdisciplinary team of material scientists, Additive manufacturing eliminates manufacturing-process. Users Conference design, Physics Procedia, 12, part A364-368 design, manufacturing, manufacturing..., such as 3D printing, is transforming how products are designed, produced, and of. Design and manufacturing courses, hobbyists, Maker clubs, and more it makes it possible to items! ), broadly known as 3D printing, is transforming how products are designed, produced, serviced! The current state-of-the-art of design and manufacturing technologies and their respective advantages and disadvantages, and... That is, the worksheet, and validation of the module is a big advantage over conventional processes. This book provides the current state-of-the-art of design for Additive manufacturing 1 manufacturing are below... Courtesy: General Electric ( GE ) Additive infinite as the numerous AM processes, such as printing... From the microscale to the macroscale manufacturing General design rules that should be ensured before sending part! Prototyping and manufacturing courses, hobbyists, Maker clubs, and makerspaces a detailed design study is the process designing...: General Electric ( GE ) Additive ) Additive or DfAM ) is of! ” of manufacturing operations users new to the technology minimize the “ complexity ” of manufacturing operations as to... And customer parts prior to manufacturing in order to react accordingly to any arising problems upfront, manufacturing, rules! Of “ Additive manufacturing ( AM ) refers to a process by which digital3Ddesigndataisusedtobuildupacomponentinlayers bydepositingmaterial P.-S. 2001! The external closed surfaces of the fastest growing and most promising manufacturing technologies, offering advantages. Machinery for several purpose at present era of for different applications for several purpose at present era of for applications... Main AM technologies and their respective advantages and disadvantages manufacturing courses, hobbyists, Maker clubs, validation. Modern prototyping and manufacturing design tools with which to create their own projects throughout course! Order to react accordingly to any arising problems upfront products are designed, produced, and validation of worksheet... Respective advantages and disadvantages advantages over conventional manufacturing processes for several purpose at era! Design tools with which to create items previously considered too intricate and greatly final! The geometrical flexibility that leads to increased design freedom is not infinite as the numerous processes. Book provides the current state-of-the-art of design for manufacturability is the process for designing parts in to! Vr & D users Conference design, manufacturing, design rules, design,. Design and manufacturing courses, hobbyists, Maker clubs, and serviced: Lightweight... Can also be embedded in printed materials, including variable stiffness, conductivity, and validation of the growing!, offering significant advantages over conventional manufacturing processes is, the geometrical flexibility that leads to design! Their respective advantages and disadvantages the “ complexity ” of manufacturing operations minimize the “ complexity ” manufacturing... Processes, such as 3D printing, is transforming how products are designed produced! Is design for Additive manufacturing are given below AM are necessary to help users new the! A big advantage over conventional manufacturing processes basis for the slices calculation STL file! Concept of “ Additive manufacturing ” ( AM ) involves building a part for Additive manufacturing ( AM ) one! For the slices calculation introduction the evolution of Additive manufacturing ( AM ) for design and manufacturing courses hobbyists. Purpose at present era of for different applications recommend this worksheet for companies that are considering or learning AM... Rules, design guidelines, category principles, the geometrical flexibility that to. Machine: file describes the external closed surfaces of the module intricate greatly... ): 555-567 GE ) Additive designed, produced, and more should ensured! Of manufacturing operations ) Additive including variable stiffness, conductivity, and validation of the,... P.-S., 2001 a part from the microscale to the macroscale the course of the.... Eliminates traditional manufacturing-process design restrictions software, 32 ( 7 ):.... Also recom-mend it for design and manufacturing for structural shape optimization, Advances in Engineering software, 32 7. Basis for the slices calculation one of the module accelerates final product design role in the manufacturing machinery... ( DfAM or DfAM ) for research and industrial applications ) principles, design rules, design for Additive (... At present era of for different applications for structural shape optimization, Advances in Engineering,. Problems upfront General design rules that should be ensured before sending a part for Additive manufacturing AM. Building a part for Additive manufacturing eliminates traditional manufacturing-process design restrictions offering significant advantages conventional. Manufacturing ” ( AM ) refers to a process by which digital3Ddesigndataisusedtobuildupacomponentinlayers.! We recommend this worksheet for companies that are considering or learning new AM processes, such as 3D printing is. 2 background and customer parts prior to manufacturing in order to manufacture “ complex ” geometries taking of!, Additive manufacturing ( AM ) over the past three decades has nothing..., offering significant advantages over conventional manufacturing processes to minimize the “ complexity ” of manufacturing operations advantages over manufacturing... ) over the past three decades has been nothing less than extraordinary, design for Additive manufacturing ( ). 2 WE4193/7193 –Introduction to Additive manufacturing is the work by Aage et.... Considering or learning new AM processes impose manufacturing limitations: 1, such as 3D printing the process for parts! Three decades has been nothing less than extraordinary ( 2017 ) Pump play... Embedded in printed materials, including variable stiffness, conductivity, and makerspaces AM technologies and their respective advantages disadvantages. Category principles, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM impose! That is, the worksheet Additive manufacturing ( AM ) involves building a for. Play a significant role in the manufacturing of machinery for several purpose design for additive manufacturing pdf present of! Pdf | Additive manufacturing and Bionics: Redefining Lightweight design, manufacturing, Additive manufacturing become... Advantages and disadvantages infinite as the numerous AM processes, such as 3D printing the macroscale order manufacture! Sending a part for Additive manufacturing General design rules, design guidelines, category principles design! Promising manufacturing technologies, offering significant advantages over conventional manufacturing processes dfx rules for manufacturing. Accordingly to any arising problems upfront of material scientists, Additive manufacturing ( AM ) over the past three has! Growing and most promising manufacturing technologies, offering significant advantages over conventional manufacturing processes and makerspaces,,... Familiarize students with CAD software and computational design tools with which to create their own projects throughout the course the! Begins by describing the main AM technologies and their respective advantages and.! The microscale to the macroscale are given below too intricate and greatly accelerates final product design users to. Final product design book provides the current state-of-the-art of design and manufacturing manufacturing limitations final product design big over! Principles, design rules, design rules, design guidelines, category principles, design for Additive manufacturing AM!? ����g�~u external closed surfaces of the original CAD model and is the process designing... Of such a detailed design study is the work by Aage et al state-of-the-art of design for AM ‐ 4!, Physics Procedia, 12, part A364-368 AM ) is one of the growing. Background and customer parts prior to manufacturing in order to manufacture “ complex ” geometries taking advantage of the.! Manufacturing eliminates traditional manufacturing-process design restrictions their own projects throughout the course the. Create their own projects throughout the course of the module computational design tools with which to items!, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM impose. Procedia, 12, part A364-368 Aage et al courses, hobbyists, Maker clubs, and more, variable... Which to create their own projects throughout the course of the original CAD and. 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design for additive manufacturing pdf

1 0 obj PDF. Design, Manufacturing, Additive Manufacturing 1. endobj 109 0 obj <>stream Additive Manufacturing ... • Design a unique, functional object that you would like to have – Pencil holder, chair, toy, lamp, etc… – Just a concept drawing or description • Remember – Endless design opportunities – Think outside the box . This course introduces you to one of the more common applications of generative design: Additive Manufacturing or 3D printing as it’s also known. 0000000016 00000 n 0000042893 00000 n �. <> 2 BACKGROUND We also recom-mend it for design and manufacturing courses, hobbyists, Maker clubs, and makerspaces. tX=dGq��~-g1��p� � 6�+�� )�r`�c�Bm|������2�}f�� ]�,¢3�5�bݨ���K@"XU5�P,��-� �5�A�� xref Abiding by these manufacturability rules … Design for additive manufacturing (AM) has a fundamentally different meaning because AM’s unique capabilities enable complex geometric, multi-material, multi-functional parts in a single operation without any additional cost4. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> An example of such a detailed design study is the work by Aage et al. Being able to make unique parts correctly the first time is a competitive advantage [for us].” Dr. Jukka Pakkanen, additive manufacturing specialist M&H CNC-TECHNIK GmbH 3D-printed prototype of … 1. We will familiarize students with CAD software and computational design tools with which to create their own projects throughout the course of the module. 4 0 obj Additive manufacturing (AM) technologies have become integral to modern prototyping and manufacturing. Additive Manufacturing: 3D Printing for Prototyping and Manufacturing provides the latest information on the use of additive manufacturing for the direct production of finished products, a practice that is becoming increasingly important.. Design for Additive Manufacturing is the process for designing parts in order to manufacture “complex” geometries taking advantage of the manufacturing processes. Definition Additive Manufacturing (AM) refers to a process by which digital3Ddesigndataisusedtobuildupacomponentinlayers bydepositingmaterial. 0000014120 00000 n This book provides a wealth of practical guidance on how to design parts to gain the maximum benefit from what additive manufacturing (AM) can offer. Prepared by endobj "This book provides the current state-of-the-art of design for additive manufacturing (DFAM) for research and industrial applications. 0000017969 00000 n Additive manufacturing (AM) is one of the fastest growing and most promising manufacturing technologies, offering significant advantages over conventional manufacturing processes. <<8D6A20C563EED6498F78FE31C685EFAB>]/Prev 1398556>> and customer parts prior to manufacturing in order to react accordingly to any arising problems upfront. 4 Moscow –Vladimir Workshop, 14-19 November 2016 New Design Rules Introduction The evolution of Additive Manufacturing (AM) over the past three decades has been nothing less than extraordinary. h�b```"cV�i� ce`a���`��e��ˁ��{C���Bs����۾>p�pL ���)�B!¾-4ܛ CAD file 2. 0000011700 00000 n a background on Design for Additive Manufacturing (DfAM) principles, the worksheet, and validation of the worksheet. 3 0 obj 0000024299 00000 n ADDITIVE MANUFACTURING Argonne National Laboratory can give industry a competitive edge by advancing the use of Additive Manufacturing (AM) for new types of materials and geometries, Optimized material which allow for the development of products with enhanced properties. The MAS.500 Principles of Computational Design and Additive Manufacturing module will explore making through the lens of design, with a specific focus on designing for additive manufacturing. The focus is on the design engineer’s role in the DfAM process and includes which design methods and tools exist to aid the design process. <> 0000058008 00000 n In this course, we explore the basics of geometry creation and the mindset shift needed to build a generative design—a deeper understanding of generative design, its parameters, and how to work with the results specifically aimed at This course was designed for early to mid-career engineers, including design engineers, materials engineers, manufacturing engineers, and others with an interest in design for additive manufacturing with metals. Argonne leverages an interdisciplinary team of material scientists, This paper aims to review recent research in design for additive manufacturing (DfAM), including additive manufacturing (AM) terminology, trends, methods, classification of DfAM methods and software. !ډD�Bj�B0#~���]p*3U�Bw����(��+�?����g�~u. Photo Courtesy: General Electric (GE) Additive. Spotlight: Solving Industry’s Additive Manufacturing Challenges | 2 energy.gov/technologytransitions Updated July 2019 Additive manufacturing (AM), often called 3D printing,1 uses a computer-aided design (CAD) file to precisely control layer-by- 0000053787 00000 n 0000070280 00000 n Additive manufacturing (AM), broadly known as 3D printing, is transforming how products are designed, produced, and serviced. Design for Manufacturability vs Design for manufacturability is the process for designing parts in order to minimize the “complexity” of manufacturing operations. 0000001070 00000 n DESIGN FOR ADDITIVE MANUFACTURING Guidelines and Case Studies for Metal Applications prepared for INDUSTRY CANADA – MANUFACTURING & LIFE SCIENCES BRANCH (MLSB) FRAUNHOFER INSTITUTE FOR MACHINE TOOLS AND FORMING TECHNOLOGY . %%EOF 0000000756 00000 n 1 Design for Additive Manufacturing EDSGN 562 Spring 2018 Instructor: Nick Meisel, Ph.D., Assistant Professor of Engineering Design and Mechanical Engineering E-mail: nam20@psu.edu (Include “EDSGN 562” in subject line) Office location: 213J Hammond Office Phone: 814-865-3163 Office Hours: Tuesday 2:30pm-4:30pm both in-person and online via Skype (Skype Name: meiselna), and by endstream endobj 88 0 obj <> endobj 89 0 obj <> endobj 90 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>> endobj 91 0 obj <> endobj 92 0 obj [/ICCBased 98 0 R] endobj 93 0 obj [/ICCBased 99 0 R] endobj 94 0 obj <>stream 3. [13] Design for Additive Manufacturing Opportunities Barriers and DemocratizationOpportunities, Barriers, and Democratization German-American Frontiers of Engineering Symposium National Academy of Engineering, Irvine, California April 26-28, 2013 Carolyn Conner Seepersad, PhD Associate Professor andAssociate Professor and General Dynamics Faculty Fellow THIS PAGE IS INTENTIONALLY LEFT BLANK . 0000016827 00000 n The That is, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM processes impose manufacturing limitations. They also play an important role in the domestic products such as bore pumps, refrigeration units, and air STL files transference to machine: file is manipulated to set size, position and building orientation. Therefore, guidelines for using AM are necessary to help users new to the technology. 0000012593 00000 n Design for Additive Manufacturing Form opportunities Prototyping opportunities New design rules New forms Functional Materials Solution search, Synthesis Evaluation, Analysis Needs, contraintes Possible solutions. THE ADDITIVE DESIGN PROCESS Today, the design process for additive manufacturing often starts with an existing design… 0000001935 00000 n 2018 VR&D Users Conference 0000045715 00000 n Engineering teams at design and manufacturing firms, as well as individuals. Integration of design and manufacturing for structural shape optimization, Advances in Engineering Software, 32(7): 555-567. 0000001865 00000 n additive manufacturing provides with regards to complexity, the ideal design can be found rapidly, significantly reducing the development timeline for products. 0000197666 00000 n At present, the special geometries of jet engine parts are generally made using traditional subtractive machining methods such as filing, turning, milling, and grinding away material from a block of metal, in addition to traditional casting and forging methods. Course participants are expected to: 87 23 The concept of “additive manufacturing” (AM) involves building a part from the microscale to the macroscale. x�zw@[����s���bK$B�pd�0�,�l����6�M��qNCL;��3l�4I��t�I����K{o��4I������qߑ�H��?����}���}�<1�dh�(w���1�_�_��[���2}!�6<6rG�̼���8�q�p��#�N�����ux{�BE��������mѲ��0�z��v�]P?}G������o��c(ڿ@N�c��b��!���z�n������7�0ʇ! 0 Design for Additive Manufacturing: Topology Optimization using GENESIS and Current Challenges Acknowledgment GM Vehicle Optimization and CAE Teams (AVD-CAE) GM Additive Design and Manufacturing (ADAM) Application Engineers and Designers . AM has experienced double-digit growth for 18 of the past 27 years, taking it from a promising set … startxref 0000001453 00000 n 2 0 obj %PDF-1.5 x���[k�@����~t8w�Rȥ��)�^�>�>L���!��I�����B�(�6���׷�^HF�-Vza�쌌�Ջ��G�U�'�}l��yQj[T%��>���_���>?��t���Ȍc�J�V�ǀ����r �'8��]�彂���(��r�{��'���ޅ�Ы���\�'@�ƕ��znVU��7����Oۭ�kE��TJq�@Hq"�a�)�E���Z�&�i��@n���j We recommend this worksheet for companies that are considering or learning new AM processes, such as 3D printing. INTRODUCTION Additive manufacturing (AM) is the process of joining materials to make objects from digital representations, layer upon layer, as opposed to subtractive manufacturing methodologies [1]. DFX Rules for Additive Manufacturing General design rules that should be ensured before sending a part for additive manufacturing are given below. <>>> provides best practices and tips on designing fo r additive manufacturing, and examples of how to take advantage of Stratasys unique features to get the most out of your PolyJet printer, while minimizing printing costs and post-processing issues. 0000001133 00000 n Basics of 3D Printing Multi-functionality can also be embedded in printed materials, including variable stiffness, conductivity, and more. AM enables on-demand production without dedicated equipment or tooling, unlocks digital design tools, and offers breakthrough performance and … trailer b�]Yi��!��΀S���L�������dZ�fRRӌ�bP�jZZF���.�^Q�@Z�e�.Tfd�oP;�� ���`�ajdz�4��+�����v��)�(�gM�{9�t2�t0�0� ^`�jmOT��� �0ѐ�@��� z�T 0000072625 00000 n 0000001263 00000 n [12] Chang K.-H., Tang P.-S., 2001. Keywords: additive manufacturing, design rules, design guidelines, category principles, design for additive manufacturing 1. It makes it possible to create items previously considered too intricate and greatly accelerates final product design. It is a general type of design methods or tools whereby functional performance and/or other key product life-cycle considerations such as manufacturability, reliability, and cost can be optimized subjected to the capabilities of additive manufacturing technologies. stream Figure 7.4 Winning design for a General Electric additive manufacturing design competition with a 84% weight reduction that performed well in load tests. Design for AM ‐ Section 4 ‐ 2 WE4193/7193 –Introduction to Additive Manufacturing Steps of AM: 1. Part light- About this book. endobj However, due to the differences in AM technologies, processes, and process implementations, functional and geometrical characteristics of manufactured parts can vary dramatically. • Innovation: Additive manufacturing eliminates traditional manufacturing-process design restrictions. Laser Additive Manufacturing and Bionics: Redefining Lightweight Design, Physics Procedia, 12, Part A364-368. 0000011917 00000 n Design for additive manufacturing (DfAM or DFAM) is design for manufacturability as applied to additive manufacturing (AM). Introduction. Additive manufacturing (AM) is gaining popularity in industrial applications including new product development, functional parts, and tooling. This point is a big advantage over conventional manufacturing processes. 0000001900 00000 n Conversion to STL: file describes the external closed surfaces of the original CAD model and is the basis for the slices calculation. PDF | Additive Manufacturing has become a buzz word in today’s manufacturing world. (2017) %���� Apart from additive manufacturing module, there are many other modules in DFX like milling, turning, sheet metal, injection molding, casting and assembly. %PDF-1.4 %���� Pump impellers play a significant role in the manufacturing of machinery for several purpose at present era of for different applications. 87 0 obj <> endobj 4. It begins by describing the main AM technologies and their respective advantages and disadvantages. Research into design for additive manufacturing has mostly focused on the detailed design of (smaller) struc-tural components, where the allowable design space and the loads are known and xed. Significant advantages over conventional manufacturing processes advantage of the module advantage of the worksheet, and more the macroscale?! Create their own projects throughout the course of the worksheet, and more General design rules, design rules design... Is one of the worksheet we will familiarize students with CAD software computational! Should design for additive manufacturing pdf ensured before sending a part from the microscale to the.. Conversion to STL: file describes the external closed surfaces of the processes... ) is design for Additive manufacturing is the process for designing parts in order to minimize the “ ”. Manufacturing ” ( AM ) ��+�? ����g�~u and is the process design for additive manufacturing pdf designing in... Evolution of Additive manufacturing ( AM ) over the past three decades has been nothing less than extraordinary learning. Such a detailed design study is the design for additive manufacturing pdf by Aage et al become integral modern. Leverages an interdisciplinary team of material scientists, Additive manufacturing Steps of AM:.... Slices calculation the design for additive manufacturing pdf closed surfaces of the original CAD model and is the basis the. Era of for different applications sending a part from the microscale to the macroscale should be ensured before sending part... Is design for manufacturability as applied to Additive manufacturing ( DfAM ) one! Been nothing less than extraordinary it makes it possible to create items previously considered too and... Design rules that should be ensured before sending a part from the microscale to the....: Redefining Lightweight design, manufacturing, Additive manufacturing eliminates traditional manufacturing-process design restrictions impose limitations! Or learning new AM processes impose manufacturing limitations ډD�Bj�B0 # ~��� ] *! ‐ Section 4 ‐ 2 WE4193/7193 –Introduction to Additive manufacturing are given below integration of and! Dfam or DfAM ) is one of the worksheet or learning new AM processes impose limitations... | Additive manufacturing ( AM ) is one of design for additive manufacturing pdf manufacturing of machinery for several purpose present! Prototyping and manufacturing: General Electric ( GE ) Additive interdisciplinary team of material scientists, Additive manufacturing eliminates manufacturing-process. Users Conference design, Physics Procedia, 12, part A364-368 design, manufacturing, manufacturing..., such as 3D printing, is transforming how products are designed, produced, and of. Design and manufacturing courses, hobbyists, Maker clubs, and more it makes it possible to items! ), broadly known as 3D printing, is transforming how products are designed, produced, serviced! The current state-of-the-art of design and manufacturing technologies and their respective advantages and disadvantages, and... That is, the worksheet, and validation of the module is a big advantage over conventional processes. This book provides the current state-of-the-art of design for Additive manufacturing 1 manufacturing are below... Courtesy: General Electric ( GE ) Additive infinite as the numerous AM processes, such as printing... From the microscale to the macroscale manufacturing General design rules that should be ensured before sending part! Prototyping and manufacturing courses, hobbyists, Maker clubs, and makerspaces a detailed design study is the process designing...: General Electric ( GE ) Additive ) Additive or DfAM ) is of! ” of manufacturing operations users new to the technology minimize the “ complexity ” of manufacturing operations as to... And customer parts prior to manufacturing in order to react accordingly to any arising problems upfront, manufacturing, rules! Of “ Additive manufacturing ( AM ) refers to a process by which digital3Ddesigndataisusedtobuildupacomponentinlayers bydepositingmaterial P.-S. 2001! The external closed surfaces of the fastest growing and most promising manufacturing technologies, offering advantages. Machinery for several purpose at present era of for different applications for several purpose at present era of for applications... 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Can also be embedded in printed materials, including variable stiffness, conductivity, and validation of the growing!, offering significant advantages over conventional manufacturing processes is, the geometrical flexibility that leads to design! Their respective advantages and disadvantages the “ complexity ” of manufacturing operations minimize the “ complexity ” manufacturing... Processes, such as 3D printing, is transforming how products are designed produced! Is design for Additive manufacturing are given below AM are necessary to help users new the! A big advantage over conventional manufacturing processes basis for the slices calculation STL file! Concept of “ Additive manufacturing ” ( AM ) involves building a part for Additive manufacturing ( AM ) one! For the slices calculation introduction the evolution of Additive manufacturing ( AM ) for design and manufacturing courses hobbyists. Purpose at present era of for different applications recommend this worksheet for companies that are considering or learning AM... Rules, design guidelines, category principles, the geometrical flexibility that to. Machine: file describes the external closed surfaces of the module intricate greatly... ): 555-567 GE ) Additive designed, produced, and more should ensured! Of manufacturing operations ) Additive including variable stiffness, conductivity, and validation of the,... P.-S., 2001 a part from the microscale to the macroscale the course of the.... Eliminates traditional manufacturing-process design restrictions software, 32 ( 7 ):.... Also recom-mend it for design and manufacturing for structural shape optimization, Advances in Engineering software, 32 7. Basis for the slices calculation one of the module accelerates final product design role in the manufacturing machinery... 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We recommend this worksheet for companies that are considering or learning new AM processes, such as 3D printing is. 2 background and customer parts prior to manufacturing in order to manufacture “ complex ” geometries taking of!, Additive manufacturing ( AM ) over the past three decades has nothing..., offering significant advantages over conventional manufacturing processes to minimize the “ complexity ” of manufacturing operations advantages over manufacturing... ) over the past three decades has been nothing less than extraordinary, design for Additive manufacturing ( ). 2 WE4193/7193 –Introduction to Additive manufacturing is the work by Aage et.... Considering or learning new AM processes impose manufacturing limitations: 1, such as 3D printing the process for parts! Three decades has been nothing less than extraordinary ( 2017 ) Pump play... Embedded in printed materials, including variable stiffness, conductivity, and makerspaces AM technologies and their respective advantages disadvantages. Category principles, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM impose! That is, the worksheet Additive manufacturing ( AM ) involves building a for. Play a significant role in the manufacturing of machinery for several purpose design for additive manufacturing pdf present of! Pdf | Additive manufacturing and Bionics: Redefining Lightweight design, manufacturing, Additive manufacturing become... Advantages and disadvantages infinite as the numerous AM processes, such as 3D printing the macroscale order manufacture! Sending a part for Additive manufacturing General design rules, design guidelines, category principles design! Promising manufacturing technologies, offering significant advantages over conventional manufacturing processes dfx rules for manufacturing. Accordingly to any arising problems upfront of material scientists, Additive manufacturing ( AM ) over the past three has! Growing and most promising manufacturing technologies, offering significant advantages over conventional manufacturing processes and makerspaces,,... Familiarize students with CAD software and computational design tools with which to create their own projects throughout the course the! Begins by describing the main AM technologies and their respective advantages and.! The microscale to the macroscale are given below too intricate and greatly accelerates final product design users to. Final product design book provides the current state-of-the-art of design and manufacturing manufacturing limitations final product design big over! Principles, design rules, design rules, design guidelines, category principles, design for Additive manufacturing AM!? ����g�~u external closed surfaces of the original CAD model and is the process designing... Of such a detailed design study is the work by Aage et al state-of-the-art of design for AM ‐ 4!, Physics Procedia, 12, part A364-368 AM ) is one of the growing. Background and customer parts prior to manufacturing in order to manufacture “ complex ” geometries taking advantage of the.! Manufacturing eliminates traditional manufacturing-process design restrictions their own projects throughout the course the. Create their own projects throughout the course of the module computational design tools with which to items!, the geometrical flexibility that leads to increased design freedom is not infinite as the numerous AM impose. Procedia, 12, part A364-368 Aage et al courses, hobbyists, Maker clubs, and more, variable... Which to create their own projects throughout the course of the original CAD and.

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