This paper deduces the condition on which two bicubic Bezier patches can be connected withcontinous total curvature and continous mean curvature at their common boundary.
本文根据曲面的总曲率和平均曲率推导出双三次Bezier曲面片拼接的C2连续条件。
The p-elastica, the critical point for the total polynomial curvature functional on those curves with a fixed length satisfying given boundary conditions, is discussed.
主要研究了在具有固定长度、且满足给定边界条件的曲线上定义的总多项式曲率泛函的临界点，即所谓p-弹性曲线。
An Evaluation Method for the Roundness Error Based on Curvature;
圆度误差评定的曲率法研究
Study of contact force between drill string and borehole wall in constant-curvature wellbores;
等曲率井眼中钻柱与井壁间接触力分析
Curvature line and curvature characteristics of developable surface;
可展面的曲率线与曲率特征
Generally Spiral Trajectory Curvature Center of Curvature and Torsion
一般螺线曲率中心轨迹的曲率与挠率
The Completely Equal Curvature of Tubular Surface on Viviani s Curve;
Viviani曲线上管状曲面的全平均曲率
On the Calculation of the Curvature and Torsion of Curves =+a+b
关于曲线=+a+b的曲率和挠率的计算
Hypersurfaces with Constant Mean Curvature in a Riemann Manifold with Constant Curvature and with Quasi Constant Curvature;
常曲率和拟常曲率Riemann流形中的常平均曲率超曲面
The Complete Hypersurface with Constant Mean Curvature in the Quasi Constant Curvature Space
拟常曲率空间中具有常平均曲率的完备超曲面
When the curvatures are in the same direction, the part with bigger curvature tends to reduce its curvature value.
在曲率方向相同时,曲率大的部分有向曲率减小的部分变化的趋势。
an instrument for measuring the curvature of a surface.
测量表面曲率的仪器。
caliber radius head
弹头蛋形部曲率半径
medium-radius lateral drilling
中曲率半径侧向钻井
The reciprocal of the radius of a circle.
曲率一个圆半径的倒数
curvature tensor of an affine connection
仿射联络的曲率张量
On Randers Metrics of Isotropic S-Curvature
具迷向S-曲率的Randers度量
As when you refine a point curve, refining a sweep can change the curvature of the surface slightly.
细化点曲线时，细化扫描会稍微更改曲面的曲率。
Having greater curvature on the concave side than on the convex side.Used of a lens.
凹凸的凹面曲率大于凸面曲率的。用于指透镜
The limit of this ratio as the length of the arc approaches zero.
曲率极限当弧长趋向于零时该曲率的极限
drainage relative permeability curve
排泄相对渗透率曲线
focused resistivity curve
聚焦电阻率测井曲线
area under normal probability curve
正态概率曲线下的面积