本文根据机轮摆振的点接触理论，导出了为克服摆振所需线性阻尼的计算公式。
In this paper the formula of requisite linear damping for overcoming shimmy is derived according to the point contact theory of wheel shimmy.
根据计算结果，应用齿轮有限寿命设计理论对齿轮疲劳寿命进行计算，得到齿轮的接触应力和疲劳寿命。
According to the calculation results, the fatigue life of gears is calculated by limited life design theory and the contact stress and fatigue life are obtained.
并对钢纤维RPC抗接触爆炸性能进行了初步的模型试验研究，根据试验数据及理论研究得到了它的爆炸压缩半径系数。
The model tests were carried out on RPC under contact explosion, the coefficient of explosion cavity radius of the material is obtained by above experiments and theory study.
在对M - B接触分形模型改进的基础上，根据阿查得粘着磨损理论导出了基于分形参数的粘着磨损模型。
An adhesive wear model based on fractal parameter is derived on the grounds of adhesive wear theory by modifying the M-B fractal contact model.
根据赫兹应力理论，提出了一种从动件接触面形状为凹圆弧底的新型盘状凸轮机构。
On the base of Hertzian stress theory we developed a new kind of disk CAM mechanism whose follower has concave circle - arc bottom.
根据接触力学理论，通过有限元方法对滚动轴承的分析，提出了滚子非对称修形新方法。
In accordance with the theory of contact mechanics an analysis is made upon rolling bearings by means of finite element method and a new method of unsymmetric shape modification for roll...
根据回转窑托轮与轮带的工作条件和疲劳设计理论，阐述以托轮为对象进行回转窑托轮的接触疲劳设计，并对具体工程问题提出了提高托轮接触疲劳寿命的技术措施。
Based on work situation and theory of fatigue design, the paper has touch fatigue design for pads of rotary kiln, and the technique way of prolong the life time for pads of rotary kiln.
再次，根据经典接触力学中的赫兹理论推导了双压力角非对称齿轮的齿面接触应力计算公式；
Thirdly, the contact stress equations of asymmetric gear with two pressure angles are derived by the Hertz theory of classical contact mechanics.
根据全息光弹实验结果得出的轧辊接触压力的分布规律，进而利用能量方法、轧压理论及厚壁筒理论对开口孔型、闭口孔型的轧辊接触压力进行计算。
The article bases on the result of elastic-optic experiment and uses the energy method, roll theory and thick tube theory to calculate the contact pressure in ringent and close section.
根据接触爆炸对物体的抛射理论，提出聚合碰撞形成射流的概念。
According to the throwout theory of contact explosion, a new method of dividing shaped charge into tiny units is introduced.
根据赫兹接触理论和非完全弹性碰撞理论，合理地确定了各接触参数。
The contact parameters are reasonably determined by means of Hertz′s contact theory and non complete elastic collision theory.
根据超声波探测理论，讨论了多脉冲循环法用作非接触式流量检测的原理。
According to the theory of ultrasonic inspection, the principle of flow inspection using multi pulse circulation method was discussed.
根据赫兹接触理论分析了丝杠副滚珠接触的弹性变形量以及由弹性变形所造成的弹性势能。
According to Hertz contact theory, this paper discussed the elastic deformation in the ball screw systems and elastic potential energy caused by it.
本文根据电热原理和传热学理论推导出了电接触加热时间的计算公式，并通过实验进行了验证。
Based on electrothermal principle and heat transfer theory, a calculation formula of direct electro heating time was deduced in the paper. An experiment was carried out to testify the formula.
本文根据电热原理和传热学理论推导出了电接触加热时间的计算公式，并通过实验进行了验证。
Based on electrothermal principle and heat transfer theory, a calculation formula of direct electro heating time was deduced in the paper. An experiment was carried out to testify the formula.
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