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Mechanics of fretting and fretting fatigue [electronic resource]
- 作者: Hills, David A.
- 其他作者:
- 其他題名:
- Solid mechanics and its applications ;
- 出版: Cham : Springer International Publishing :Imprint: Springer
- 叢書名: Solid mechanics and its applications,v.266
- 主題: Metals--Fatigue. , Metals--Fatigue--Mathematical models. , Mechanical Engineering.
- ISBN: 9783030707460 (electronic bk.) 、 9783030707453 (paper)
- FIND@SFXID: CGU
- 資料類型: 電子書
- 內容註: Some Fundamentals -- Plane Elasticity and Half-Plane Contacts -- Williams' Solution -- Half Plane Partial Slip Contact Problems -- Complete Contacts and their Behaviour -- Representation of Half-plane Contact Edge Behaviour by Asymptotes -- Crack Propagation, Nucleation and Nucleation Modelling -- Experiments to Measure Fretting Fatigue Strength.
- 摘要註: This book, which has only one very distant forerunner authored by David A. Hills with David Nowell, represents a very big step that is the quantification of these problems and represents the twenty-five years' worth of work which have gone on at Oxford since the first book on the subject. Fatigue (popularly 'metal fatigue') is the primary failure mode of all machines, engines, transmissions and indeed almost all mechanical devices. The propagation of cracks is well understood and is treated in the subject Fracture Mechanics. By contrast, the nucleation of cracks is very hard to quantify and this remains the case with so-called 'free initiation' and, to a lesser extent, at cracks nucleated from stress raising features. But the third form of nucleation, where cracks start from the edges of rubbing components, that is, at joints, is potentially a very much better-defined environment, and therefore, the problem is amendable to attack by applied mechanics and experiment. The contents are of value both to those embarking on research on the subject and to practitioner in industry.
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讀者標籤:
- 系統號: 005535363 | 機讀編目格式