基于點(diǎn)接觸赫茲理論的圓柱齒輪彎曲應(yīng)力有限元分析
發(fā)布時(shí)間：2018-07-16 19:15
【摘要】：基于點(diǎn)接觸赫茲理論,計(jì)算出圓柱齒輪嚙合接觸域的大小、方向和接觸力。利用Pro/E建立圓柱齒輪三齒實(shí)體模型,利用模擬出來的接觸應(yīng)力進(jìn)行加載,基于有限元法對一個嚙合周期內(nèi)圓柱齒輪彎曲應(yīng)力分布進(jìn)行計(jì)算分析,并與實(shí)例進(jìn)行對比,驗(yàn)證分析的正確性。
[Abstract]:Based on point contact Hertz theory, the size, direction and contact force of meshing contact region of cylindrical gear are calculated. The model of cylindrical gear with three teeth was established by Pro-E and loaded by contact stress. The bending stress distribution of cylindrical gear in a meshing period was calculated and analyzed based on finite element method, and the results were compared with an example. Verify the correctness of the analysis.
【作者單位】： 中國電子科技集團(tuán)公司第二十一研究所;
【分類號】：TH132.41
[Abstract]:Based on point contact Hertz theory, the size, direction and contact force of meshing contact region of cylindrical gear are calculated. The model of cylindrical gear with three teeth was established by Pro-E and loaded by contact stress. The bending stress distribution of cylindrical gear in a meshing period was calculated and analyzed based on finite element method, and the results were compared with an example. Verify the correctness of the analysis.
【作者單位】： 中國電子科技集團(tuán)公司第二十一研究所;
【分類號】：TH132.41
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