film on teeth 中文意思是什麼
film on teeth
解釋
牙面薄膜-
It has many advantages such as several couples of teeth meshsing simultaneously, double touching lines on each interacting surface, high transmission ratio and heavy load, etc. and it ' s easy to form elastohydrodynamics lubricant film between two interacting surfaces. but this kind worm gear drive is not used widely in china. the reason is that its manufacturing method - dual generating method - is outdated
但是，由於目前加工該型蝸桿副的方法為對偶法，必須專門加工蝸桿和專用蝸輪滾刀，對于不同參數的蝸桿副蝸輪滾刀不能通用並且在加工中需多次對刀，導致平面二包蝸桿副加工成本高而精度低。 -
The simulation results provide basic data for the thickness calculation of oil film considering dynamic load, and valuable theoretical basis for further research on involute gear with unsymmetric teeth and double pressure angles
模擬結果對考慮動載荷情況下的油膜厚度計算提供了基礎數據，為進一步研究非對稱漸開線的各種特性提供了理論依據。 -
Applying the computer program developed by this paper, and choosing the real values of the gear transmission, this paper has completed more than 50 sets of calculations of the thermal elastohydrodynamic lubrication based on the non - newtonian fluid. the following conclusions can be drawn according to the computational results : 1, when the gear teeth are engaged at the pitch point, the changes of both the gear rotational speed and the load have little influence on the pressure distribution and the film shape, but they have large influence on the film temperature distribution
應用本文研發的計算機程序，選用齒輪傳動的實際參數，先後進行了50餘組的基於非牛頓流體的熱彈流潤滑計算，所得的主要結論如下： 1 、當齒輪在節點嚙合時，齒輪轉速及載荷的變化對壓力分佈口太原理工大學碩士學位論文和油膜形狀的影響不大，但對溫度分佈有明顯的影響。
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