1) roundness
[英]['raundnis] [美]['raʊndnɪs]
圆度
1.
Parameter Optimization of Roundness Quality Control for Machined Parts Based on Grey relational Analysis;
基于灰色关联分析的工件圆度控制参数的优化
2.
Deleting Unassociated Points for Roundness Evaluation Based on α-Hull;
基于α-壳的圆度误差评定无关点删除算法
3.
The evolution forms of a multistep method for roundness error separation and their harmonic restraint analysis;
多步法圆度误差分离的演化形式及其谐波抑制分析
2) circularity
[英][,sə:kju'læriti] [美][,sɝkjə'lærətɪ]
圆度
1.
The methods of calculating a object circularity in a digital image;
数字图象目标圆度的计算方法
2.
By using specially developed tool, it achieved the circularity and coaxiality required by the design, and high-quality domestic manufacture has been realized.
气体分配锥是美国Badger公司脱氢反应器的核心部件,利用美国专利技术,通过采用专门研制的工装,达到了设计要求的圆度和同轴度,实现了该部件高质量的国产化制造。
3) radius waviness
圆弧圆度
1.
In lapping process, the end face run-out of grinding spindle is the lea- ding factor affecting the radius waviness and the radius of cutting edge, which are main parameters influencing the integrity of machining surface.
05μm以下,刀尖圆弧圆度提高到0。
4) circularity
[英][,sə:kju'læriti] [美][,sɝkjə'lærətɪ]
圆，圆度
5) roundness
[英]['raundnis] [美]['raʊndnɪs]
圆度，正圆度
6) Roundness instrument
圆度仪
1.
Experimental virtual roundness instrument system of LabVIEW 8;
基于LabVIEW8的实验虚拟圆度仪系统
2.
An full automatic error separation system composed of the program-controlled multi-tooth dividing table and roundness instrument is introduced in this paper.
介绍了一种由程控型多齿分度台和高精度圆度仪组合而成的全自动误差分离装置,该装置能够使圆度仪主轴回转误差从被测工件测量结果中可靠分离,从而极大地提高了圆度测量不确定度,本文对该装置测量不确定度进行了分
补充资料：不圆度
不圆度
ovality
buyuandu不圆度(。vality)圆形金属材(包括棒、线、管等)横断面上最大与最小直径的差值，曾称作椭圆度。在产品标准上都规定有不圆度的允许偏差，一般约为直径正负偏差之和的。.5倍，圆管坯为直径公差的。.75一0.8倍，盘条直径则规定有绝对值0.24~0.6omm。钢管外径不圆度为直径偏差之和的。.5~1.0倍，钢丝不圆度则为直径偏差之和的0.5倍。 造成不圆的原因是:轧棍、锻追模具或冷拔模具的孔型不圆，塑性加工时孔型欠充满以及孔型错牙、导板和卫板安装不正或过松、轧件入孔型不正等。 (崔峰)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条