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- Errors of tooth-to- tooth affect the precision of gear wheels moving placidity, which mainly come from total profile error and base pitch error. 齿轮的一齿误差影响齿轮的运动平稳性精度,它主要由齿轮的齿形误差和基节偏差组成。
- Research on the tooth profile error of gear shaving 剃齿加工齿形误差的研究
- profile error of gear 齿形误差
- Divide undercut into harmful and harmless undercuts by the influence of the undercut to the intensity, stiffness of gear and to the profile error. 针对目前对齿轮根切的定义过于笼统的问题,从根切对齿轮轮齿强度、刚度以及对齿形精度的影响角度出发,将根切分为“有害根切”和“无害根切”。
- At last, the concave error of gear profile is quantitatively described by combining bending deformation and contact deformation. 最后综合考虑弯曲变形与接触变形,定量描述被剃齿轮齿形的“中凹”误差;对提高剃齿精度,降低齿轮传动噪声有着重要意义。
- Abstract: The new method of measurement profile error of any line with error separation technique is studied.Based on developing mathematical models,computer imitation is made . 文摘:研究了在数控加工中利用误差分离技术测量线轮廓度误差的新方法,在推导数学模型基础上进行计算机仿真。
- My whole morning's work has been put out of gear by that mishap. 我一个上午的工作全让这倒霉的事给弄得乱了套。
- The mathematical models of evaluating profile error of any surface take by CMMS are proposed, these methods has been proved fitting for the geometrical tolerances standard by using optimization edited in Turbo C. 介绍了在三坐标测量机上测量和评定面轮廓度误差的数学模型 ,和应用最优化方法用TurboC语言编制的计算机程序 ,经校核验证 ,该算法符合形位公差国家标准的有关规定。
- The structure system transmission error is analyzed, and the mathematical relationship between orientating structure system error and transmission error of gear pairs is derived. 并进行了系统传动误差的分析,导出了定向机构系统误差与齿轮副传动误差的关系式;
- My watch got out of gear and would not run. 我的表出毛病了,它不走了。
- Lazebnilk, I. S., “Minimizing tooth profile errors of hobs,” JSME, International Journal, Series C: Soviet Engineering ResearchVol, No. 4, pp. 109-111, 1990. 方宏声,蜗杆蜗轮组之制造分析,国立交通大学博士论文,民国八十五年六月。
- Take the reduction of transmission error of gear and the fluctuation magnitude of meshing rigidity as the judging criterion and at the same time ensuring the variation of loading to be a smooth transition. 以减小齿轮传动误差和啮合刚度的波动大小为衡量标准,同时确保载荷变化呈平稳过渡。
- An Experiment Program to Measure the Total Profile Error of Thermal Deformation Gear 测量热变形齿轮齿形误差的原理与方法
- The profiling error of a new type skiving hob with convex curved rake face is analyzed and the change law of profiling error affected by parameters is expounded. 对新型凸曲前刀面刮削滚刀的理论构形误差进行了全面分析,探讨了各特征参数对构形误差的影响规律。
- The machinery had rusted and gone out of gear. 那机器已生锈转不动了。
- NC grinding of gear shaping tool with rake angle and without theoretucal profile error 无齿形理论误差的正前角插齿刀数控磨齿
- He has made serious errors of judgement. 他在判断上犯有严重错误。
- Evaluation of Total Cumulative Pitch Error of Gear 齿轮齿距累积误差的评定
- An Approaching Method to Evaluate Profile Error of Free Curve 逐次逼近法评定自由曲线的轮廓度误差
- His watch got out of gear, and would not run. 他的表出了毛病,不走了。