Description
Handbook of Analytical Design for Wear, Softcover reprint of the original 1st ed. 1964
Author: MacGregor C. W.
Language: EnglishSubject for Handbook of Analytical Design for Wear:
Keywords
chemistry; design; development; energy; environment; friction; information; iron; metals; physics; solid; surface; surfaces; temperature; welding
Approximative price 52.74 €
In Print (Delivery period: 15 days).
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Publication date: 05-2013
97 p. · 21x27.9 cm · Paperback
97 p. · 21x27.9 cm · Paperback
Description
/li>Contents
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March 10, 1964 The problem of friction and wear between solid bodies is about as old as the human race. The early Egyptians and Romans had discovered the utility of lubricants in reducing friction and wear during a period many years B. C. From the fall of the Roman Empire until the Renaissance, I ittle new information appeared. A major break-through occurred in establ ishing the laws of friction (friction independent of area and proportional to load) through the work of Leonardo da Vinci (1452 - 1519), Amontons (1699) and Coulomb (1785). While most of the studies until this time were based largely on a mechanistic approach, a new trend was initiated in the 1930's by F. P. Bowden and D. Tabor wherein the physics and chemistry of the problem were treated as well. Since then, a large I iterature has been buil t up deal ing with such problems as metal transfer, molecular theories to explain wear, local welding between contacting surfaces, interlocking theories, wear-rate studies, the development of various test methods, effects of surface films, fretting phenomena, effects of temperature and environmental conditions, abrasion, surface energy relations, etc. The I ist of contributors in this field is indeed too long to cite here in any detail. Among those that might be mentioned, however, are R. Holm, G. A. Tomlinson, H. Ernst, M. E. Merchant, 10M. Feng, J. K. Lancaster, W. Hirst, F. T. Burwell, D. W. Baker, F. D. Brailey, E. R.
Handbook of Analytical Design for Wear.- I Engineering Model.- A. Engineering Model for Zero Wear.- B. Engineering Model for Non-Zero Wear.- II Design Procedures.- A. Design Procedure for Zero Wear.- Examples — Homogeneous Material.- Examples — Layered Material.- B. Design Procedure for Non-Zero Wear.- Example.- III Tables.- Figure III-1 Summary of Expressions for ?max.- Figure III-2 Nomograph for Determining (2 × 103/N)1/9.- Figure III-3 Graph Relating Hm to ?y.- Table III-1 Values of m and n in terms of cos ?.- Table III-2 Young’s Modulus and Poisson’s Ratio.- Table III-3 ?R for Various Combinations.- Table III-4 Description of Materials Contained in Table III-3.- Table III-5 Description of Lubricants Contained in Table III-3.
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