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- In addition, to avoid evaluate transcend equation,joggle angle is regarded as one of design variables instead of addendum modification coefficient. 为了避免解超越方程和减少计算量,不再以齿轮的变位系数为优化设计变量,以啮合角代之,提供求解问题的另一条思路,算例结果表明此观点的可行性。
- There are more than 20 restrictive conditions about the selection of the addendum modification coefficient in internal gear transmission. 在渐开线齿轮内啮合传动中,影响齿轮变位系数选择的约束条件有20余种,它们与齿轮的啮合原理、强度条件和制造工艺有关。
- Two methods are usually used to increase gearing backlash for counter trains:1.Decrease addendum modification coefficient,but remain center distancein constant. 对于计数齿轮传动,通常采用两种方法增大侧隙:中心距不变,减小变位系数;
- Abstract: A brief study is made on the superposition of under-colunm crossing-beam foundation with the modification coefficient and two simple and practicable ways put forward to solve this problem. 文摘:柱下交叉梁基础一般按各基础梁刚度分配上部荷载分别计算各基础宽度.;由于在基础交叉点处存在面积重叠问题;基础尺寸应作适当修正
- The method and procedure of measuring and calculating involute spur gear geometrical parameters such as tip diameter, module, modification coefficient and pressure angle were shown in this paper. 本文阐述了渐开线直齿圆柱齿轮顶圆直径及齿轮模数、变位系数和压力角等参数的确定方法和步骤.
- Study on modificatory coefficient in tensile strength formula for flattened Brazilian disk specimen 平台巴西圆盘抗拉强度公式修正系数的研究
- addendum modification coefficient 齿顶修正系数
- modificatory coefficient 修正系数
- The optimization design of the gears modification coefficient 齿轮机构变位系数的优化设计
- Presents the modificatory project of the block wall, and validates the heat transmission coefficient of the wall. 发现稳态热湿传递计算结果对于部分墙体是偏于安全的,而对于部分墙体是偏小的。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- The modificatory conditions of gelatin were studied. 研究了明胶改性的合成条件。
- Pascal published a treatus on binomial coefficient. 帕斯克发表了关于二项系数的论文。
- Cancel water vapour permeability coefficient. 取消了水蒸气渗透系数。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
- Note: Underlined parts are direct path coefficient. 注:划线的为直接通经系数。
- Ratio of lift coefficient to drag coefficient. 升力系数与阻力系数的比值。
- Also ow coefficient of surface friction. 较小的表面摩擦系数。
- In 3xy,3 is the coefficient of xy. 在3xy中,3是xy的系数
