1) cell mapping technique
胞映射方法
1.
(3) Influence of initial conditions on flutter of airfoil with bilinear structural nonlinearity is investigated by the improved cell mapping technique.
对于引入的wash-out滤波控制器,先按Hopf分岔条件确定线性控制增益,再用规范型直接法得到受控系统的规范型,由分岔类型与规范型系数的关系确定非线性控制增益,从而可以将危害性较大的亚临界Hopf分岔变为危害性较小的超临界Hopf分岔;③基于空间Poincaré截面并引入轨迹追踪技术,改进胞映射方法,分析初始条件对含双线性结构刚度因素的机翼颤振的影响。
2) digraph cell mapping method
图胞映射方法
1.
The digraph cell mapping method based on composite cell space;
基于复合胞化空间的图胞映射方法
3) cell mapping method
胞映射法
1.
Analysis of an aeroelastic system with bilinear stiffness using the cell mapping method;
用胞映射法分析双线性结构刚度的机翼颤振
2.
Study on non-linear rolling motion of a forced flooded ship using cell mapping method
基于胞映射法的破损进水船非线性横摇运动
3.
This method combines the accracy of point mapping and the efficency of cell mapping method.
本方法将点映射法的精确性和胞映射法的高效率有机地结合起来，准确地搜索出动力系统中的周期运动，并用计算机绘图方法判断其周期运动的稳定性，适用于全局性态复杂的情况。
4) point-mapping and cell-mapping synthetic method
点映射-胞映射法
1.
Bifurcations of period motions on the self-excitation frequencies in nonlinear vibration mechanism with piece-wise linearity are analyzed by means of the point-mapping and cell-mapping synthetic method.
利用点映射-胞映射法(简称PCMAS)分析了分段线性-非线性振动机械的周期运动关于激振角频率ω的分叉情况,同时对 P-2 运动的稳定性进行了深入的研究,所得结论对于设计这类机械有指导意义。
5) mapping method
映射方法
1.
The traditional characterization methods and their limitations of high viscous fluids mixing were presented, the matrix mapping method originated from the ideas of aggregate mapping and corre-sponding backgrounds were introduced in brief, and the advance of the method was reviewed,the success and defect of the methed were presented furthermore.
指出了高粘度流体混合过程传统表征理论的局限性,简要介绍了基于集合映射思想的矩阵映射方法基本思想和背景,综述了这一领域的研究进展,同时指出了该方法的成功与不足。
2.
In this paper, the mapping method for describing mixing characteristics in non-periodic liquid-liquid mixing is presented.
本文给出了描述非周期液-液混合流的映射方法。
3.
By using direct integration and mapping method,a series of Jacobi elliptic function periodic solutions for a class of nonlinear evolution equation are derived.
通过直接积分和映射方法,得到了一类非线性演化方程的一系列Jacobi椭圆函数周期解。
6) mapping approach
映射方法
1.
Data integration based on wrapper/mediator has four mapping approaches,LAV,GAV,GLAV and BAV.
对同一数据情况分别采用4种映射方法进行对比。
补充资料：胞腔映射
胞腔映射
cellular mapping
胞腔映射【仪uular maPPing;~闻.orl吻~Hl.e] 一个相对CW复形(CW一comPlex)(X，A)到另一个相对CW复形(Y，B)中的映射f:(x，A)~(Y，B)，使得f((X，A)p)C=(Y，B)p，其中(X，A)p与(Y，B)”分别为X相对于A及y相对于B的p维骨架.当A，B=必时，得到从CW复形X到CW复形Y中的胞腔映射工 同伦F:(X，A)~Ix(Y，B)(其中I=[0，l」)称为胞腔的(cellular)，如果对于所有的夕，F((X，A)xl广C=(Y，B)p，下述胞腔式逼近定理与单纯逼近定理(见单纯映射(simPlical maPPing)类似:设f:(X，A)~(Y，B)是从一个相对CW复形(X，A)到另一个相对CW复形(y，B)中的映射，它在某个子复形(L，N)仁(X，A)上的限制是胞腔式的，则存在一个胞腔映射g:(X，A)~(Y，B)，相对于L与f同伦. 亦见CW复形(CW一comPlex). 八.O.Ea刀民口笙撰[补注]
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