经实践检验，本文的刨煤机工况参数优化方法和刨头摩擦力计算方法是切实可行的。
Examined by practice, the method about the working condition parameter optimization for coal plough and the calculation about friction force on plow head are feasible.
针对这一问题，本文研究了零件加工误差对动模板合模位置的影响，得出了零件加工误差的许用值范围，并计算了由于销轴摩擦力对合模力放大比的影响关系式。
Aiming at these problems, this paper studies how the original error affects the accuracy, works out its allowable values, and finds out the equation between friction of pins and clamping force.
在大面积的填土地基上做桩基础，桩的负摩擦力的计算是桩基设计中的重要依据。
The calculation of pile negative friction is a important foundation for pile foundation design when pile foundation is in large area filled up ground.
计算中同时考虑了几何和材料双重非线性的影响，给出了轧制压力、摩擦力和前后张力的分布。
In the calculation, both material and geometric nonlinearities are considered. The rolling pressure, friction, front tension and back tension distributions are given.
对不同制动和驱动条件下轮胎摩擦力进行了计算，取得了同试验数据吻合很好的预测结果。
When calculation is made for tyre frictional force according to different braking and driving conditions, predicted result is obtained in very good conformation with the tested data.
准确地确定了三履带旋转时的瞬时中心的位置与履带面各点的滑动方向及由此产生的摩擦力，对三履带式运行装置转弯工作情况的计算加以说明。
Curved traveling crawler machine is relied on a frictional resistance between the crawler treads and ground. This paper gives the calculation of curved traveling on three-crawler machine.
计算了波纹板表面的压力分布，并指出在土壤与农机具粘附系统中波纹形表面摩擦力最大的位置。
For analyzing the adhesion between soil and tillage tools, the profiles of pressure on the wave bulldozing plates were calculated, and we located the position of the maximum friction on the surface.
该方法能够方便地计算接触面非线性摩擦力，考虑响应的高次谐波以及叶片高阶振型的影响。
This method can calculate the nonlinear friction force conveniently and can consider the effects of the blade high modes and the high harmonics of the blade responses.
通过数值计算得到了平移断层上滑移位移、速度及摩擦力的分布规律。
The distribution of slip displacement, slip velocity and friction force on the strike slip fault were obtained by numerical simulation.
采用迭代算法计算了静态垂直特性，即垂直刚度、印迹长度及摩擦力在纵向的分布。
An iterative algorithm is used to work out the vertical properties, including vertical stiffness, contact length and frictional force distribution in longitudinal direction.
分析研究负摩擦力对桩轴力的影响及基桩负摩擦力的计算。
This paper analyzes the effect of negative friction on pile's axial force and its calculation.
切削刀具的切削力及密封圈回转摩擦力的初步分析计算。
A primary analysis for cutting force of the tools and the frictional force in rotating seal ring are also given.
运用部分膜承载热弹流理论计算齿轮传动中的滑动摩擦力和滚动摩擦力。
Upon the theory of hot elastohydrodynamics about part film load bearing, the sliding and rolling friction forces in gear transmission device can be calculated.
计算机仿真和实验结果表明，自适应控制能有效地克服系统中固有的死区、摩擦力影响，明显提高位置精度。
Computer simulation and experimental results show the method can effectively overcome the influence of dead zone and friction and can improve positioning accuracy considerably.
从分析其受的摩擦力出发，讨论了最大摆角变化的规律；计算摩擦力作功的简便方法；运动方程及振动经历的时间问题。
Starting with the friction underwent, we discuss the regularity of the variety of the max swing angle, the simple way to work out the friction doing work and the equation of motion etc.
本文采用有限元素方法在螺纹面无摩擦力的条件下对过盈配合的螺栓、螺母进行了分析计算。
In this paper, we give an analysis for friction-free interference fit bolt using the finite element method.
本文用计算机辅助分析结构受滑移阻尼摩擦力时的稳态响应。
This paper presents a discussion of steady-state response of the structural skidding damping friction force by using the computer aided analysis.
采用复数法，在不考虑摩擦力的情况下建立了单缸四冲程内燃机的力分析数学模型，确定了计算框图，并编制了专用的计算机程序。
A calculation method for force analysis of the internal combustion engine with four strokes was established, and a flow chart was presented.
结果表明，连续墙基础内侧土体不提供竖向摩擦力和水平抗力，在设计这种基础时可按空心基础建立计算模型。
The calculating model of a hollow foundation was established in designing this foundation, which hoppened to be in conformity with the research results.
在计算中，考虑了测针与针孔壁间的附加摩擦力，以及测针端部凸出压板表面的高度对实测结果的影响，并分别进行了修正。
The effects of additional friction between pin and pin-hole and of the height of pin over the press-plate surface on the practically measured values was taken into account and their corrections were …
通过对摩擦力形成理论的归纳与分析，提出了金属切削力等效于刀具—工件副间摩擦力的新概念，由此导出了计算切削颤振系统阻尼系数的方法及相应结论。
Through inducing and analyzing the formation theory of friction, the article advances a new concept that the metal cutting force equals the friction of the tool and workpiece.
分析了筒体与轮胎之间的滑动摩擦力对轮胎磨损的影响，并给出计算实例。
Furthermore, the effects of sliding frictional force between cylinder and tire on wear also were analyzed and calculation example was given.
分析了筒体与轮胎之间的滑动摩擦力对轮胎磨损的影响，并给出计算实例。
Furthermore, the effects of sliding frictional force between cylinder and tire on wear also were analyzed and calculation example was given.
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