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- Obliquity caused by engaged deviation and cumulative pitch error are two mostly factor which cause gear side clearance asymmetry. 啮合偏移引起的综合倾角和周节累积误差是造成齿侧间隙不均匀的两个主要因素。
- Evaluation of Total Cumulative Pitch Error of Gear 齿轮齿距累积误差的评定
- Date Processing of Individual Circular Pitch Error and Total Cumulative Pitch Error Based on VC Condition 基于VC环境下对单个齿距偏差和齿距累积总偏差实验的数据处理
- Keywords eccentrical installation;gear cumulative pitch error;amplitude;phasic angle; 安装偏心;齿距累积误差;幅值;相位角;
- Keywords ultraprecision gears;total cumulative pitch error;absolute measure method; 超精密齿轮;齿距累积总偏差;绝对测量法;
- A study on the influence of regularity of circumferential load distribution in arc shaped tooth coupling affected by cumulative pitch error 周节累积误差对弧形齿联轴器周向载荷分布规律影响的研究
- cumulative pitch error 螺距累积误差,同节累积误差
- Total cumulative pitch error 齿距累积总偏差
- gear cumulative pitch error 齿距累积误差
- Improvement of Total Cumulative Pitch Errors Measurement Device for Ultraprecision Gear and Design of Automatic Measuring System 超精密齿轮齿距累积总偏差测量装置的改进及其自动测量系统的设计
- This study is proposed to measure the straightness error, yaw error, pitch error of motion stage by using Quad Detector and Laser Doppler Displacement Meter. 摘要:本研究运用四象仪量测系统与雷射都卜勒位移器针对设计之摩擦式导轨移动平台进行直线度、偏摇度及俯仰度误差量测与分析。
- The experimental results show that the pitch error of the workpiece is decreased by more than 80%, thus significantly improving the grinding precision of the leadscrew. 通过一系列试验研究，证明此控制策略能减少工件螺距误差80%25以上，有效提高了试件丝杠的磨削精度。
- Based on the analysis of the pitch error measure theorem for screw,the dynamic measure system of pitch error for lead screw constituted by single-chip microcomputer is discussed. 在分析丝杠螺距误差测量基本原理的基础上,简述了由单片微机组成的滚珠丝杠螺距误差动态测试系统,并开发了计算机辅助自动分析测控软件。
- 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。
- The paper discusses the problems in gear processing from the following aspects:accumulative pitch errors,gear tangential errors and gear shape errors. 影响齿轮主要精度超差的原因很多,本文重点就周节累计误差、齿向误差以及齿形误差进行分析,讨论齿轮加工中的精度问题。
- The methods for pitch errors compensating of CNC lathe were used to correct the errors caused by quenching when turning the precision long-screws. 在数控车削长丝杠时,采用螺距误差补偿的方法来补偿后面淬火工序所引起的螺距误差。
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- The coach built the team up to a fighting pitch. 教练使全队振作起来，准备一搏。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
