Shape Memory Microactuators

Shape Memory Microactuators PDF Author: Manfred Kohl
Publisher: Springer Science & Business Media
ISBN: 366209875X
Category : Technology & Engineering
Languages : en
Pages : 265

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Book Description
Overview of recent achievements, describing the microactuator development of microvalves and liner actuators comprehensively from concept through prototype. Further key aspects included are three-dimensional models for handling complex SMA actuator geometries and coupled simulation routines that take multifunctional properties into account. Mechanical and thermal optimization criteria are introduced for actuator design, allowing an optimum use of the shape memory effect. It is shown that some of the prototypes presented, e.g. SMA microgrippers, already outperform conventional components.

Shape Memory Microactuators

Shape Memory Microactuators PDF Author: Manfred Kohl
Publisher: Springer Science & Business Media
ISBN: 366209875X
Category : Technology & Engineering
Languages : en
Pages : 265

Get Book Here

Book Description
Overview of recent achievements, describing the microactuator development of microvalves and liner actuators comprehensively from concept through prototype. Further key aspects included are three-dimensional models for handling complex SMA actuator geometries and coupled simulation routines that take multifunctional properties into account. Mechanical and thermal optimization criteria are introduced for actuator design, allowing an optimum use of the shape memory effect. It is shown that some of the prototypes presented, e.g. SMA microgrippers, already outperform conventional components.

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 348

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Book Description


Shape Memory Composites Based on Polymers and Metals for 4D Printing

Shape Memory Composites Based on Polymers and Metals for 4D Printing PDF Author: Muni Raj Maurya
Publisher: Springer Nature
ISBN: 3030941140
Category : Technology & Engineering
Languages : en
Pages : 425

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Book Description
Shape Memory Composites Based on Polymers and Metals for 4D Printing is a thorough discussion of the physics and chemistry behind this developing area of materials science. It provides readers with a clear exposition of shape-memory-composite (SMC) preparation techniques for 3D and 4D printing processes and explains how intelligent manufacturing technology may be applied in fields such as robotics, construction, medical science, and smart sensors. The book covers fundamental background knowledge on the synthesis of shape memory polymers (SMPs) and shape memory alloys (SMAs), and additive manufacturing techniques. Polymers and metals and their roles in 4D printing are dealt with separately, and applications of 4D printing are treated in their own chapter. The different alloy compositions and nanoparticle fillers in polymer composites are examined in detail, along with the key mechanisms involved in their processing. Hybrid nanofillers and synergistic composite mixtures, which are either in extensive current use or have shown promising outcomes in the field of 4D printing, are thoroughly discussed. Differences between these novel SMCs and traditional metal alloys, organic and inorganic composites are presented, and means by which they can improve mechanical properties that are triggered by external sources like magnetic field, temperature, and pH of solvent, are set out. This book provides practitioners, industrial researchers, and scholars with a state-of-the-art overview of SMP/SMA synthesis, additive manufacturing, modification in synthesis of SMCs for 4D printing, and their likely future applications.

Thin Film Shape Memory Alloys

Thin Film Shape Memory Alloys PDF Author: Shuichi Miyazaki
Publisher: Cambridge University Press
ISBN: 0521885760
Category : Science
Languages : en
Pages : 487

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Book Description
The first dedicated book describing the properties, preparation, characterization and device applications of TiNi-based shape memory alloys.

International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1044

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Book Description


Meso- to Micro- Actuators

Meso- to Micro- Actuators PDF Author: Alberto Borboni
Publisher: CRC Press
ISBN: 9781420008579
Category : Technology & Engineering
Languages : en
Pages : 416

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Book Description
Exploring the design and use of micro- and meso-actuators, this book begins with theory and a general synopsis of the state-of-the-art in theoretical research. It discusses how to employ modern approaches in research and design activity, then presents a systematic list of already available products and details their potential for use. Design possibilities based on new technologies are clearly separated from those due to scale reduction, aiding in the selection of proper technology. The author takes a multi-physic approach to guarantee a comprehensive modeling technique, while the many references to experimental data and to existing microacutators assure an effective applicability of proposed theories.

ROMANSY 11

ROMANSY 11 PDF Author: A. Morecki
Publisher: Springer
ISBN: 3709126665
Category : Technology & Engineering
Languages : en
Pages : 421

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Book Description
The CISM-IFToMM RoManSy Symposia have played a dynamic role in the development of the theory and practice of robotics. The proceedings of the eleven symposia to date present a world view of the state of the art. The proceedings of this eleventh edition focus mainly on problems of mechanical engineering and control.

Mems/Nems

Mems/Nems PDF Author: Cornelius T. Leondes
Publisher: Springer Science & Business Media
ISBN: 0387257861
Category : Technology & Engineering
Languages : en
Pages : 2142

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Book Description
This significant and uniquely comprehensive five-volume reference is a valuable source for research workers, practitioners, computer scientists, students, and technologists. It covers all of the major topics within the subject and offers a comprehensive treatment of MEMS design, fabrication techniques, and manufacturing methods. It also includes current medical applications of MEMS technology and provides applications of MEMS to opto-electronic devices. It is clearly written, self-contained, and accessible, with helpful standard features including an introduction, summary, extensive figures and design examples with comprehensive reference lists.

Modeling MEMS and NEMS

Modeling MEMS and NEMS PDF Author: John A. Pelesko
Publisher: CRC Press
ISBN: 1420035290
Category : Mathematics
Languages : en
Pages : 382

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Book Description
Designing small structures necessitates an a priori understanding of various device behaviors. The way to gain such understanding is to construct, analyze, and interpret the proper mathematical model. Through such models, Modeling MEMS and NEMS illuminates microscale and nanoscale phenomena, thereby facilitating the design and optimization o

Mechanical Properties of Structural Films

Mechanical Properties of Structural Films PDF Author: Christopher L. Muhlstein
Publisher: ASTM International
ISBN: 0803128894
Category : Gold films
Languages : en
Pages : 333

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Book Description
Recent advances in the mechanical properties of structural films are described in these papers from a November 2000 symposium held in Orlando, Florida. Papers are organized in sections on fracture and fatigue of structural films, elastic behavior and residual stress in thin films, tensile testing of