For the with non circular section rolling wheel is adopted in impact roller, a new work method is made.
冲击压路机由于采用了异形截面工作轮，使这种压路机有了新颖的作业方式。
Thus the design of the non circular gear with the property of bulge shape is resolved, which decreases the engineering measurement error.
从而解决了任一凸形状的非圆齿轮的设计，减少了工程测绘带来的误差。
Researches are made to find out the active tracing measurement strategy of crankshaft roundness error during non circular grinding process.
研究，以找出有效的跟踪测量曲轴圆度误差的非圆磨削过程中的策略。
The results of experiment show that the servo method can meet the requirement of non circular cutting system for high frequency, high accuracy and robustness performances.
实验结果表明：该方法能够满足非圆数控车削系统高频响、高精度和强鲁棒性的要求。
During summer on the top half of Earth, our planet is actually farther from the sun than during winter, a fact owing to our non-circular orbit around the sun.
在地球的上半部分为夏季的时候，实际上这时的地球离开太阳的距离比在冬季还要远。所以会这样，是由于我们围绕太阳运行的轨道，并不是圆的。
With the linear motor as the micro-feed servo mechanism, the numerical control machine can solve non-circular machining problem.
数控机床采用直线电机作为刀具的伺服进给机构，可以解决非圆零件的加工问题。
This paper simplifies the gear change calculation and machine adjustment in machining equiangular helix conical milling cutter with non-circular gear method.
本文着重介绍了用非圆齿轮法加工等螺旋角锥铣刀时，使挂轮计算和调整最简化的问题。
Author has also studied how to design, calculate, create and optimize pitch curves of non-circular gears by computer.
作者还研究了利用计算机对非圆齿轮节曲线进行设计、计算、生成和优化。
The present invention relates to ceramic rolling shape technique particular to downside rotation block rolling shape technique for ceramic non-circular product.
本发明涉及陶瓷滚压成型工艺，特别是一种陶瓷非圆形制品下旋阻滚压成型工艺。
Our research of metal rubber is late which is still blank about the research of metal rubber made with non-circular wire in China.
我国对金属橡胶的研究起步较晚，特别是在非圆截面异形丝金属橡胶的研究上，国内几乎还是空白。
The MHD equilibrium solutions of a toroidal plasma with non-circular cross-section and linear current distribution are written in terms of a fast convergent series.
用一个收敛很快的级数构造了非圆截面、线性电流分布环形等离子体的磁流体平衡解。
The polar equation of non-circular gear pitch curve, calculation method of center distance, formula of pitch curve length, primary circle radius and pressure Angle is given.
给出了非圆齿轮的节曲线极坐标方程，两齿轮中心距的计算方法，节曲线长度、基础圆半径和压力角的计算公式。
The grinding experiment research of elliptic parts provided an ideal solution for the high-speed precise grinding of non-circular parts.
通过对椭圆形工件的磨削实验研究，为非圆零件的高效精密磨削提供了好的解决方案。
A new approach based on the method of slices to analyze the stability of slopes with non-circular slip surface is presented.
提出了一种新的非圆弧滑动边坡稳定分析算法，该算法直接建立在条分法的基础上。
The method of least squares approximation for non-circular curve is suggested.
提出了一种利用最小二乘圆弧逼近非圆曲线的方法。
The optimization model of which arc approximately substitute non-circular cure is established in this paper, and result is get by the method of dichotomy.
建立了在线切割系统中用尽可能少的圆弧近似代替非圆曲线的优化模型，采用二分法进行求解。
Based on non-circular property, a novel technique is proposed to estimate the number of sources.
利用信号的非圆特性，提出了一种信源个数估计的改进方法。
The model has a wide application value, and can be used in the actual gear machining, thus the difficult problems in machining the non-circular gears have been solved.
具有广泛的应用价值，并可在实际加工齿轮中使用，从而解决了非圆齿轮加工的难题。
The CNC system used in non-circular section turning lathes has increased the quality of the machining with the efficiency increased by 30%.
该数控系统在非圆截面零件车床中得到了应用。 非圆零件车削加工效率约提高了30%，加工质量也得到提高。
Based on active hybrid sliding bearing-rotor system, the control technique of the motion of the rotor was researched, which could be used for vibration control or non-circular machining.
提出了动静压混合滑动轴承支承-转子运动轨迹的控制技术和方法，以期用于转子振动控制和非圆截面零件加工。
An adaptive zero-phase tracking control algorithm is developed, and with which the servo system is able to track accurately a given non-circular high order special curves.
提出了零相位跟踪控制算法，使控制系统对给定非国特殊曲线具有很高的跟踪精度，从而保证了非圆轴类表面磨削加工精度。
Based on active hybrid sliding bearing-rotor system, the control technique of the motion of the rotor was studied, which then was used for vibration control and non-circular machining.
提出了动静压混合滑动轴承支承-转子运动轨迹控制技术和方法，以期用于转子振动控制和非圆截面零件加工。
The oil distribution design is a key factor to the efficiency of the hydraulic motor with non-circular planetary gear.
非圆行星齿轮液压马达的配流设计是影响液压马达效率的关键环节。
The gear sector of variable transmission ratio in automobile steering mechanism is a variable module non-circular gear.
变传动比汽车转向器齿扇是变模数的非圆齿轮。
The basic parameters of non-circular gear are determined, such as primary circle, eccentricity ratio, eccentricity throw and proportional coefficient of center distance.
确定了非圆齿轮的基本参数：基础圆半径、偏心率、变形距和中心距比例系数。
The characteristics of double arc gain on non-circular curve are analyzed.
分析了双圆弧法拟合非圆曲线的特点。
Appropriate pitch curve designing is a key of regularly working for non-circular planetary gear mechanism with variable center distance which can be used in low speed high torque hydraulic motor.
合理的节曲线设计是可用于低速大扭矩液压马达的变中心距非圆行星齿轮机构正常工作的关键。
Author has summed up and put forward two kinds of practical design method of pitch curves of non-circular gears.
通过研究，作者归纳、总结并提出了两种实用的节曲线设计方法。
The errors of grinding wheel dressed by diamond point cause the race to produce non-circular arc tooth profile errors.
金刚石笔修整砂轮误差使滚道在磨削时产生非圆牙形误差。
A teaching model for the designing and machining of non-circular gears is established.
建立非圆齿轮设计加工的教学模型。
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