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Author | : Anton Wiberg |
Publisher | : Linköping University Electronic Press |
Total Pages | : 53 |
Release | : 2019-10-14 |
Genre | : |
ISBN | : 9179299857 |
Download Towards Design Automation for Additive Manufacturing Book in PDF, ePub and Kindle
In recent decades, the development of computer-controlled manufacturing by adding materiallayer by layer, called Additive Manufacturing (AM), has developed at a rapid pace. The technologyadds possibilities to the manufacturing of geometries that are not possible, or at leastnot economically feasible, to manufacture by more conventional manufacturing methods. AMcomes with the idea that complexity is free, meaning that complex geometries are as expensiveto manufacture as simple geometries. This is partly true, but there remain several design rulesthat needs to be considered before manufacturing. The research field Design for Additive Manufacturing(DfAM) consists of research that aims to take advantage of the possibilities of AMwhile considering the limitations of the technique. Computer Aided technologies (CAx) is the name of the usage of methods and software thataim to support a digital product development process. CAx includes software and methodsfor design, the evaluation of designs, manufacturing support, and other things. The commongoal with all CAx disciplines is to achieve better products at a lower cost and with a shorterdevelopment time. The work presented in this thesis bridges DfAM with CAx with the aim of achieving designautomation for AM. The work reviews the current DfAM process and proposes a new integratedDfAM process that considers the functionality and manufacturing of components. Selectedparts of the proposed process are implemented in a case study in order to evaluate theproposed process. In addition, a tool that supports part of the design process is developed. The proposed design process implements Multidisciplinary Design Optimization (MDO) witha parametric CAD model that is evaluated from functional and manufacturing perspectives. Inthe implementation, a structural component is designed using the MDO framework, which includesComputer Aided Engineering (CAE) models for structural evaluation, the calculation ofweight, and how much support material that needs to be added during manufacturing. Thecomponent is optimized for the reduction of weight and minimization of support material,while the stress levels in the component are constrained. The developed tool uses methodsfor high level Parametric CAD modelling to simplify the creation of parametric CAD modelsbased on Topology Optimization (TO) results. The work concludes that the implementation of CAx technologies in the DfAM process enablesa more automated design process with less manual design iterations than traditional DfAM processes.It also discusses and presents directions for further research to achieve a fully automateddesign process for Additive Manufacturing.
Author | : Anton Wiberg |
Publisher | : |
Total Pages | : 78 |
Release | : 2021 |
Genre | : Electronic books |
ISBN | : 9789179291075 |
Download Design Automation for Additive Manufacturing Book in PDF, ePub and Kindle
Author | : Martin Leary |
Publisher | : Elsevier |
Total Pages | : 358 |
Release | : 2019-12-03 |
Genre | : Technology & Engineering |
ISBN | : 0128168870 |
Download Design for Additive Manufacturing Book in PDF, ePub and Kindle
Design for Additive Manufacturing is a complete guide to design tools for the manufacturing requirements of AM and how they can enable the optimization of process and product parameters for the reduction of manufacturing costs and effort. This timely synopsis of state-of-the-art design tools for AM brings the reader right up-to-date on the latest methods from both academia and industry. Tools for both metallic and polymeric AM technologies are presented and critically reviewed, along with their manufacturing attributes. Commercial applications of AM are also explained with case studies from a range of industries, thus demonstrating best-practice in AM design. Covers all the commonly used tools for designing for additive manufacturing, as well as descriptions of important emerging technologies Provides systematic methods for optimizing AM process selection for specific production requirement Addresses design tools for both metallic and polymeric AM technologies Includes commercially relevant case studies that showcase best-practice in AM design, including the biomedical, aerospace, defense and automotive sectors
Author | : Olaf Diegel |
Publisher | : Springer |
Total Pages | : 226 |
Release | : 2019-05-21 |
Genre | : Technology & Engineering |
ISBN | : 9811382816 |
Download A Practical Guide to Design for Additive Manufacturing Book in PDF, ePub and Kindle
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. It begins by describing the main AM technologies and their respective advantages and disadvantages. It then examines strategic considerations in the context of designing for additive manufacturing (DfAM), such as designing to avoid anisotropy, designing to minimize print time, and post-processing, before discussing the economics of AM. The following chapters dive deeper into computational tools for design analysis and the optimization of AM parts, part consolidation, and tooling applications. They are followed by an in-depth chapter on designing for polymer AM and applicable design guidelines, and a chapter on designing for metal AM and its corresponding design guidelines. These chapters also address health and safety, certification and quality aspects. A dedicated chapter covers the multiple post-processing methods for AM, offering the reader practical guidance on how to get their parts from the AM machine into a shape that is ready to use. The book’s final chapter outlines future applications of AM. The main benefit of the book is its highly practical approach: it provides directly applicable, “hands-on” information and insights to help readers adopt AM in their industry
Author | : Roland Lachmayer |
Publisher | : Springer Nature |
Total Pages | : 158 |
Release | : 2023-03-07 |
Genre | : Technology & Engineering |
ISBN | : 3031272617 |
Download Innovative Product Development by Additive Manufacturing 2022 Book in PDF, ePub and Kindle
The book consists of a collection of papers from a corresponding conference regarding additive manufacturing. The yearly conference used to be held in German under the title "Konstruktion für die Additive Fertigung" and is held in English since last year. The topics are Specifications, potentials, and solutions Contributions to specifications on components and processes and methods for assessing the suitability of components and the application of additive manufacturing and finding solutions for concepts and design Design and optimization Contributions to the development and design of components, their design to ensure functional requirements and manufacturability, and methods and tools for optimization components Simulation, validation, and quality assurance Contributions to approaches for the computer-aided and physical validation of components, the testing of components and material, and measures to ensure quality aspects Process chain and business models Contributions to their integration of additive manufacturing processes into existing processes and measures to increase value creation and the creation of new business models.
Author | : Sanjay Joshi |
Publisher | : Springer Nature |
Total Pages | : 669 |
Release | : 2023-12-29 |
Genre | : Technology & Engineering |
ISBN | : 3031370694 |
Download Additive Manufacturing with Metals Book in PDF, ePub and Kindle
This textbook and reference provides a comprehensive treatment of additive manufacturing (AM) for metals, including design and digital work flows, process science and reliability, metallic systems, quality assurance, and applications. The book is rooted in the fundamental science necessary to develop and understand AM technologies, as well as the application of engineering principles covering several disciplines to successfully exploit this important technology. As additive manufacturing of metals is the fastest growing subset of this transformative technology, with the potential to make the widest impact to industrial production, Metals Additive Manufacturing: Design, Processes, Materials, Quality Assurance, and Applications is ideal for students in a range of engineering disciplines and practitioners working in aerospace, automotive, medical device manufacturing industries.
Author | : Ian Gibson |
Publisher | : Springer Nature |
Total Pages | : 685 |
Release | : 2020-11-10 |
Genre | : Technology & Engineering |
ISBN | : 3030561275 |
Download Additive Manufacturing Technologies Book in PDF, ePub and Kindle
This textbook covers in detail digitally-driven methods for adding materials together to form parts. A conceptual overview of additive manufacturing is given, beginning with the fundamentals so that readers can get up to speed quickly. Well-established and emerging applications such as rapid prototyping, micro-scale manufacturing, medical applications, aerospace manufacturing, rapid tooling and direct digital manufacturing are also discussed. This book provides a comprehensive overview of additive manufacturing technologies as well as relevant supporting technologies such as software systems, vacuum casting, investment casting, plating, infiltration and other systems. Reflects recent developments and trends and adheres to the ASTM, SI and other standards; Includes chapters on topics that span the entire AM value chain, including process selection, software, post-processing, industrial drivers for AM, and more; Provides a broad range of technical questions to ensure comprehensive understanding of the concepts covered.
Author | : Christoph Klahn |
Publisher | : Springer Nature |
Total Pages | : 440 |
Release | : 2023-09-11 |
Genre | : Technology & Engineering |
ISBN | : 3031429834 |
Download Industrializing Additive Manufacturing Book in PDF, ePub and Kindle
This book presents the Proceedings of the 3rd conference on Additive Manufacturing in Products and Applications AMPA2023, a conference that brought together engineers, designers, and managers to exchange ideas and knowledge on how to support real-world value chains by developing additive manufactured serial products. It covers a range of topics related to additive manufacturing (AM), including design for AM, physical and digital process chains, as well as for technology transfer into companies and applications. The book is divided in Sections such as Design for AM, Digital Process Chains, Emerging AM Technologies and Teaching & Training. In addition to these technical topics, the book also covers broader issues related to additive manufacturing, such as Manufacturing Readiness Levels, implementing AM machines into the existing production chain, and quality assurance and control mechanisms.
Author | : Roland Lachmayer |
Publisher | : Springer Nature |
Total Pages | : 262 |
Release | : |
Genre | : |
ISBN | : 3662684632 |
Download Design for Additive Manufacturing Book in PDF, ePub and Kindle
Author | : Panagiotis Stavropoulos |
Publisher | : Springer Nature |
Total Pages | : 139 |
Release | : 2023-07-01 |
Genre | : Technology & Engineering |
ISBN | : 303133793X |
Download Additive Manufacturing: Design, Processes and Applications Book in PDF, ePub and Kindle
This book is a comprehensive guide to Additive Manufacturing (AM) product development. It offers a practical, reader-friendly approach to integrating the stages of product development. It covers current design and manufacturing strategies with a step-by-step approach, divided into three pillars: design, processes, and applications. The book addresses the challenges hindering the industrial application of AM and provides a roadmap for its successful implementation. It discusses specific AM case studies and hybrid AM cell and production line setups, with the goal of achieving high-quality, low-cost products that are both flexible and productive. The book concludes with an examination of Industry 4.0 capabilities in decentralized manufacturing. It is aimed to be read by researchers and professionals in industry who are interested in the development and potential of additive manufacturing, and will help to lead to wider adoption of AM.