建立了直齿面齿轮副轮齿接触分析（TCA）和承载接触分析（LTCA）的计算模型.啮合性能分析表明：齿廓修形能够使直齿面齿轮接触路径发生倾斜从而增大齿面有效重合度,还能避免边缘接触、改善齿面载...
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针对人字齿轮啮合特点，建立人字齿承载接触分析的模型。
In the light of the meshing characteristics of herringbone gears, established was a model for load-bearing contact analysis of such gears.
本文还以一对准双曲面齿轮为例，进行了整个啮合过程的承载接触分析；
Then a mathematical programming procedure for loaded tooth contact analysis with friction is developed, which can solve the contact problem in the whole meshing period of hypoid gears effectively;
为了分析不同尺寸条件下扩底墩的承载机理，利用三维有限元，建立墩土接触模型，分析不同墩身长度、扩底直径以及扩大头锅底高度时扩底墩的承载性状。
In order to analyze the bearing mechanism of belled pier with different dimensions, by three-dimensional finite element, a contact model of pier and soil was established.
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