1) influence domain retriangulating
影响域重构
1.
Based on the analysis of the polymorphism of constrained edges, this paper presentes that virtual points be used to describe the intersection of constrained edges, developes a new algorithm, called as influence domain retriangulating for virtual point (IDRVP), to delete constrained edges with virtual points.
根据CDTIN中约束线的多态性,提出了利用虚点描述约束线交叉的情况,并用虚点影响域重构算法(influence domain retriangulating for virtual point,IDRVP)来解决CDTIN约束线删除操作中的约束线交叉问题,确保了CDTIN的拓扑完备性,并对算法进行了验证。
2) domain of influence
影响域
1.
This paper systematically expounds the basic theory of EFM, importantly introduces the treatment of domain of influence, and discusses the factors which may affect the calculation precision.
本文以应用无单元方法解决有应用背景的实际问题主要目的,系统阐述了无单元法的基本原理;通过算例,分析了影响无单元法计算精度的四个主要因素,并提出了布点优化的一种新方法,使得影响域的大小不再依靠点数的多少来确定;以二维电磁场边值问题的基本公式和实现技术为基础,推导出了三维无单元法的计算格式,在MATLAB环境下设计编写了三维电磁场的无单元法计算程序,并将计算结果与有限元法相比,验证了无单元法计算精度高、前处理方便等特点。
3) regional influence
区域影响
4) influence domain
影响域
1.
Research on shape function of meshless method and influence domain of weighted function adjacent to nonconvex fields;
无单元法形函数及非凸区权函数影响域的研究
2.
: The OLAP model and OLAP DataMining archetecture is introduced here to clarify the relationship between OLAP system and DSS.Then the basic concept and related computation of cube are illuminated. At last we discuss the factors which both link and distinguish cube and Influence Domain
最后讨论了cube与影响域之间的联系与区别。
3.
Under the principle of interval math,optimal value of is explored by taking influence domain and the meshfree computational error as an interval variable, RKPM meshfree computational error as constraint function,and computational efficiency as objective function.
提出了一种无网格法效率的简略量化计算公式;然后在区间数学的理论基础上,视影响域和无网格计算误差为一区间变量,以RKPM无网格计算误差为约束函数,计算效率为目标函数,结合线性规划的思想探求a最佳取值;用Matlab编写了程序,计算得到影响域的最佳值a=6;将此法应用于无网格RKPM法建立铸轧辊弹性变形计算。
5) regional impact
地域影响
1.
Therefore the Mississippi River produces great regional impact on Mark Twain s literary creation.
吐温的文学创作有着重要的地域影响,马克。
6) area of influence (US military term)
影响地域
补充资料:超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
伦敦第二个方程(见“伦敦规范”)表明,在伦敦理论中实际上假定了js(r)是正比于同一位置r的矢势A(r),而与其他位置的A无牵连;换言之,局域的A(r)可确定该局域的js(r),反之亦然,即理论具有局域性,所以伦敦理论是一种超导电性的局域理论。若r周围r'位置的A(r')与j(r)有牵连而影响j(r)的改变,则A(r)就为非局域性质的。由于`\nabla\timesbb{A}=\mu_0bb{H}`,所以也可以说磁场强度H是非局域性的。为此,超导电性需由非局域性理论来描绘,称超导电性的非局域理论。皮帕德非局域理论就是典型的超导电性非局域唯象理论。
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