我国流体动力润滑理论教学中的一处科学错误
首发时间:2006-04-13
摘要:本文对我国高等学校机械设计教材中有关流体动力润滑理论的部分内容提出质疑,对其中存在二十多年的一处科学错误进行了简要的论证和分析,指出即使发散间隙的推力轴承也有可能形成流体动压润滑。
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A Scientific Mistake in the Teaching of HDL Theory in Our Country
Abstract:This paper challenges portions of the hydrodynamic lubrication theory in machine design textbooks in Chinese colleges and universities. The paper briefly argues and analyzes a scientific mistake that has been in the textbooks for over twenty years, and points out a hydrodynamic film also can be developed even in a thrust bearing with divergent clearance.
Keywords: machine design textbooks scientific mistake hydrodynamic lubrication bearing
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No.6208636211448907****
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