Simulation of Additive Manufacturing using Meshfree Methods: With Focus on Requirements for an Accurate Solution, WeiЯenfels Christian
Автор: Rabczuk, Timon, Название: Extended finite element and meshfree methods / ISBN: 0128141069 ISBN-13(EAN): 9780128141069 Издательство: Elsevier Science Рейтинг: Цена: 19875.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Extended Finite Element and Meshfree Methods provides an overview of, and investigates, recent developments in extended finite elements with a focus on applications to material failure in statics and dynamics. This class of methods is ideally suited for applications, such as crack propagation, two-phase flow, fluid-structure-interaction, optimization and inverse analysis because they do not require any remeshing. These methods include the original extended finite element method, smoothed extended finite element method (XFEM), phantom node method, extended meshfree methods, numerical manifold method and extended isogeometric analysis.
This book also addresses their implementation and provides small MATLAB codes on each sub-topic. Also discussed are the challenges and efficient algorithms for tracking the crack path which plays an important role for complex engineering applications.
Explains all the important theory behind XFEM and meshfree methods
Provides advice on how to implement XFEM for a range of practical purposes, along with helpful MATLAB codes
Draws on the latest research to explore new topics, such as the applications of XFEM to shell formulations, and extended meshfree and extended isogeometric methods
Introduces alternative modeling methods to help readers decide what is most appropriate for their work
Автор: Michael Griebel; Marc Alexander Schweitzer Название: Meshfree Methods for Partial Differential Equations VI ISBN: 3642429777 ISBN-13(EAN): 9783642429774 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Meshfree methods are a modern alternative to classical mesh-based discretization techniques such as finite differences or finite element methods. This volume collects selected papers presented at the Sixth International Workshop on Meshfree Methods held in Bonn, Germany in October 2011.
Автор: Michael Griebel; Marc Alexander Schweitzer Название: Meshfree Methods for Partial Differential Equations IV ISBN: 3540799931 ISBN-13(EAN): 9783540799931 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The numerical treatment of partial differential equations with particle methods and meshfree discretization techniques is a active research field both in the mathematics and engineering community. This volume of LNCSE is a collection of the proceedings papers of the Fourth International Workshop on Meshfree Methods held in September 2007 in Bonn.
Автор: Kirihara Soshu, Nakata Kazuhiro Название: Multi-Dimensional Additive Manufacturing ISBN: 9811579091 ISBN-13(EAN): 9789811579097 Издательство: Springer Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In this book, basic sciences and applied technologies in 3D printing and 2D coating-including 2D surface modulations on 3D printed objects-are described to explore and to image novel multidimensional additive manufacturing.
Автор: Seeram Ramakrishna, Sunpreet Singh, Chander Prakas Название: Additive Manufacturing: Foundation Knowledge For The Beginners ISBN: 9811224811 ISBN-13(EAN): 9789811224812 Издательство: World Scientific Publishing Рейтинг: Цена: 12672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: "This book provides the key fundamental principles, classifications, recent developments, as well as different applications of additive manufacturing technologies"--
Описание: Within the last decade, several industrialized countries have stressed the importance of advanced manufacturing to their economies. Many of these plans have highlighted the development of additive manufacturing techniques, such as 3D printing which, as of 2018, are still in their infancy. The objective is to develop superior products, produced at lower overall operational costs. For these goals to be realized, a deep understanding of the essential ingredients comprising the materials involved in additive manufacturing is needed. The combination of rigorous material modeling theories, coupled with the dramatic increase of computational power can potentially play a significant role in the analysis, control, and design of many emerging additive manufacturing processes. Specialized materials and the precise design of their properties are key factors in the processes. Specifically, particle-functionalized materials play a central role in this field, in three main regimes: (1) to enhance overall filament-based material properties, by embedding particles within a binder, which is then passed through a heating element and the deposited onto a surface, (2) to “functionalize” inks by adding particles to freely flowing solvents forming a mixture, which is then deposited onto a surface and (3) to directly deposit particles, as dry powders, onto surfaces and then to heat them with a laser, e-beam or other external source, in order to fuse them into place. The goal of these processes is primarily to build surface structures which are extremely difficult to construct using classical manufacturing methods. The objective of this monograph is introduce the readers to basic techniques which can allow them to rapidly develop and analyze particulate-based materials needed in such additive manufacturing processes. This monograph is broken into two main parts: “Continuum Method” (CM) approaches and “Discrete Element Method” (DEM) approaches. The materials associated with methods (1) and (2) are closely related types of continua (particles embedded in a continuous binder) and are treated using continuum approaches. The materials in method (3), which are of a discrete particulate character, are analyzed using discrete element methods.
Автор: Kumar Название: 3D Printing and Additive Manufacturing Technologies ISBN: 9811303045 ISBN-13(EAN): 9789811303043 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a selection of papers on advanced technologies for 3D printing and additive manufacturing, and demonstrates how these technologies have changed the face of direct, digital technologies for the rapid production of models, prototypes and patterns.
Название: Precision additive metal manufacturing ISBN: 113834771X ISBN-13(EAN): 9781138347717 Издательство: Taylor&Francis Рейтинг: Цена: 23734.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book aims to inform the reader how to improve the precision of metal AM processes by tackling the three principles of robustness, predictability and metrology, and by developing computer-aided engineering methods that empower rather than limit AM design.
Автор: J. Paulo Davim Название: Additive and Subtractive Manufacturing: Emergent Technologies ISBN: 311054816X ISBN-13(EAN): 9783110548167 Издательство: Walter de Gruyter Цена: 24909.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Additive manufacturing (AM) and subtractive manufacturing (SM) offer numerous advantages in the production of single and multiple components. They provide incomparable design independence and are used to fabricate products in several industries, e.g.: aeronautic, automotive, biomedical, etc. The book presents recent results of processes including 3D printing, SLS (selective laser sintering), EBM (electron beam melting) and Precise Cutting and Drilling.
Название: Additive manufacturing ISBN: 1498714773 ISBN-13(EAN): 9781498714778 Издательство: Taylor&Francis Рейтинг: Цена: 29858.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Get Ready for the Future of Additive Manufacturing
Additive Manufacturing: Innovations, Advances, and Applications explores the emerging field of additive manufacturing (AM)--the use of 3D printing to make prototype parts on demand. Often referred to as the third industrial revolution, AM offers many advantages over traditional manufacturing. This process enables users to quickly build three-dimensional objects from the bottom-up, adding material one cross-sectional layer at a time directly from a computer model. This book provides a clear overview of specific technologies related to AM. It covers existing and emerging techniques in AM in use for a wide spectrum of manufacturing applications, and highlights the advantages of each technique with specific references to technological applications.
Introduces Valuable Processes for Making Prototype Parts among Manufacturers of Many Types
The book outlines many of the processes developed using various materials ranging from metals to plastics, and composites to human tissue. It presents recent innovations and potential viable applications that include: near-net shape capabilities, superior design, geometric flexibility, innovations in fabrication using multiple materials, and reduced tooling and fixturing. It also introduces several illustrations and case studies that focus on the present and far-reaching applications, developments, and future prospects of AM technologies.
Written by renowned experts in their fields, this book:
Covers the reactive inkjet printing of nylon materials relevant to AM
Discusses the AM of metals using the techniques of free space deposition and selective laser melting
Provides a comparison between AM materials and human tissues
Addresses the use of AM for medical devices and drug and cell delivery
Focuses on the relevance of AM to rare earth magnets and more
Additive Manufacturing: Innovations, Advances, and Applications emphasizes the use of AM commensurate with advances in technical applications, and provides a solid background on the fundamentals and principles of this rapidly developing field.
Описание: The volume focuses on theoretical and computational approaches and involves areas such as simulation-based engineering and science, integrated computational materials engineering, mechanics, material science, manufacturing processes, and other specialized areas.
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