1) error triangle
船位误差三角形
2) error triangle
误差三角形
1.
The geometric midlines of error triangles or gaps between Tresca and Twin shear stress yield loci on π -plane were linked up together to form a third yield locus which reflects a new yield criterion called GM(geometric midline) yield criterion in Haigh Westergaard stress space.
在π平面上,取Tresca屈服轨迹与双剪应力屈服轨迹之间误差三角形的几何中线确定新的屈服轨迹,建立了该轨迹在HaighWestergaard应力空间上的应力方程,称此方程为几何中线屈服方程或简称GM屈服准则·证明了单位塑性功率表达式及其对Mises圆的逼近精度·精度分析与算例表明该准则与Mises准则的最大误差不超过2 9%,平均误差仅为0 95%,比MY(平均屈服)准则的逼近精度提高1%,且它是线性的,其轨迹为与Mises屈服轨迹相交的等边非等角十二边形·该准则的单位体积塑性功率表达式也是线性的
3) triangle of position
船位三角形
5) triangular error
三角误差
6) geometrical error
形位误差
1.
Measuring method for geometrical error of large cylindrical workpiece;
大型圆柱工件形位误差检测方法
2.
Comparative study of statistical process control to geometrical error based on rayleigh distribution;
基于瑞利分布的形位误差统计过程控制比较研究
3.
In this dissertation, the mathematic definitions of geometrical tolerances are presented and the mathematical models for evaluating geometrical errors are created; To the pr.
零件的形位误差往往是影响整台机器工作质量的关键。
补充资料：算术三角形
算术三角形
arithmetic triangle
算术三角形lari血metic州angle;.，呻Merl护长。.‘T叫-ro几‘“以) 同PasCa】三角形(Pas以1 triangle)
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