Author: Publisher:
ISBN:
Category : ASTM special technical publication
Languages : en
Pages : 336
Book Description
Adhesion Or Cold Welding of Materials in Space Environments
Author: Publisher:
ISBN:
Category : ASTM special technical publication
Languages : en
Pages : 336
Book Description
Friction, Wear, and Lubrication in Vacuum
Author: Donald H. BuckleyPublisher:
ISBN:
Category : Tribology
Languages : en
Pages : 204
Book Description
NASA Thesaurus
Author: Vacuum Switchgear
Author: W. S. EmmerichPublisher:
ISBN:
Category : Vacuum switches
Languages : en
Pages : 50
Book Description
Contact Mechanics
Author: K. L. JohnsonPublisher: Cambridge University Press
ISBN: 9780521347969
Category : Science
Languages : en
Pages : 472
Book Description
This treatise is concerned with the stresses and deformation of solid bodies in contact with each other, along curved surfaces which touch initially at a point or along a line. Examples are a railway wheel and rail, or a pair of gear wheel teeth. Professor Johnson first reviews the development of the theory of contact stresses since the problem was originally addressed by H. Hertz in 1882. Next he discusses the influence of friction and the topographical roughness of surfaces, and this is incorporated into the theory of contact mechanics. An important feature is the treatment of bodies which deform plastically or viscoelastically. In addition to stationary contact, an appreciable section of the book is concerned with bodies which are in sliding or rolling contact, or which collide.
Scientific and Technical Aerospace Reports
Author: Meteoroids and Orbital Debris
Author: Cynthia A. BelkPublisher:
ISBN:
Category : Meteoroids
Languages : en
Pages : 32
Book Description
Descriptions are presented of orbital debris source, distribution, size, lifetime, and mitigation measures.
Microjoining and Nanojoining
Author: Y N ZhouPublisher: Elsevier
ISBN: 184569404X
Category : Technology & Engineering
Languages : en
Pages : 835
Book Description
Many important advances in technology have been associated with nanotechnology and the miniaturization of components, devices and systems. Microjoining has been closely associated with the evolution of microelectronic packaging, but actually covers a much broader area, and is essential for manufacturing many electronic, precision and medical products.Part one reviews the basics of microjoining, including solid-state bonding and fusion microwelding. Part two covers microjoining and nanojoining processes, such as bonding mechanisms and metallurgy, process development and optimization, thermal stresses and distortion, positioning and fixturing, sensing, and numerical modelling. Part three discusses microjoining of materials such as plastics, ceramics, metals and advanced materials such as shape memory alloys and nanomaterials. The book also discusses applications of microjoining such as joining superconductors, the manufacture of medical devices and the sealing of solid oxide fuel cells.This book provides a comprehensive overview of the fundamental aspects of microjoining processes and techniques. It is a valuable reference for production engineers, designers and researchers using or studying microjoining technologies in such industries as microelectronics and biomedical engineering. - Reviews the basics of nanojoining including solid-state bonding and fusion microwelding - Covers microjoining and nanojoining processes such as bonding mechanisms and metallurgy, sensing and numerical modelling - Examines applications of microjoining such as the manufacturing of medical devices, and the sealing of solid oxide fuel cells
Liquid Rocket Valve Components
Author: H. J. EllisPublisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 156
Book Description
Materials, Design, and Manufacturing for Sustainable Environment
Author: Santhakumar MohanPublisher: Springer Nature
ISBN: 9811598096
Category : Technology & Engineering
Languages : en
Pages : 909
Book Description
This book comprises the select proceedings of the International Conference on Materials, Design and Manufacturing for Sustainable Environment (ICMDMSE 2020). The primary focus is on emerging materials and cutting-edge manufacturing technologies for sustainable environment. The book covers a wide range of topics such as advanced materials, vibration, tribology, finite element method (FEM), heat transfer, fluid mechanics, energy engineering, additive manufacturing, robotics and automation, automobile engineering, industry 4.0, MEMS and nanotechnology, optimization techniques, condition monitoring, and new paradigms in technology management. Contents of this book will be useful to students, researchers, and practitioners alike.