首页> 美国政府科技报告 >Study of coal particle shape and three-body wear: Part 1, Design and development of a new three-body wear testing machine: Part 2, Particle shape and three-body wear. Final report.
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Study of coal particle shape and three-body wear: Part 1, Design and development of a new three-body wear testing machine: Part 2, Particle shape and three-body wear. Final report.

机译:煤颗粒形状和三体磨损的研究:第1部分,新型三体磨损试验机的设计和开发:第2部分,颗粒形状和三体磨损。总结报告。

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摘要

Three-body wear involves two surfaces and an intermediate particle trapped between the two surfaces. A machine has been constructed to measure normal and frictional forces due to three-body wear. This machine accurately positions specimens a predetermined ...

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