The non-ideal constraint forces and the constraint forces at the cut-joints in a closed-loop multibody system can be viewed as external applied forces,therefore,any mutibody system corresponds to an equivalent tree-type system.
由于闭环系统切断铰约束反力和非理想约束反力可看作为系统外力,任何复杂系统都可以转化为等效的树系统,并且系统约束方程中所涉及的广义加速度可以系统化地用描述约束反力的拉氏乘子替换。
The theoretical study on longitude vibration regulation of bolt in different restriction;
不同约束下锚杆纵向振动规律的理论研究
Recursive noise elimination in f-x domain and spectrum equalization under dominant frequency restriction;
优势频率约束下的递推f-x去噪和谱均衡方法
Post-stack noise suppression using signal direction restriction;
信号方向约束叠后噪声压制
Partial transformation of TiNi wires under the constraint of constant stress and two-step recovery strain;
TiNi合金在恒应力约束下的不完全相变
VSP data reflection image using constraint weighted Kirchhoff method;
约束加权克希霍夫法VSP资料反射成像
The comparison study on valuing method of the stiffness on the direction of horizontal static constraint of support in seismic finite element analysis on bridges;
桥梁支座水平静力约束方向抗震中的弹簧刚度取值方法对比研究
A Constrained Nonlinear Predictive Control Based on Genetic Algorithm;
基于遗传算法的有约束非线性预测控制
This article analyzes many relationships of the attribution constrained product and considers that they make an affect on select-configuration for mass customization.
属性间存在相互约束的关系,利用它能提高产品选配速度。
In this paper,the authors establish a lithologic constrained inversion algorithm by nonlinear inversion and use it for the litho stratigraphic interpretation,reservoir modeling and reservoir characterizing.
本文采用非线性反演技术建立了岩性约束反演计算方法，用于地层岩性解释和储层模拟、描述等方面。
Investigation on psychiatric nurses knowledge,attitude and practice of protective restraints for psychiatric patients;
对精神疾病患者实施保护性约束的知识、态度与行为调查
Views on reforms to China s exchange rate arrangements: force, restraint and route selection;
中国汇率制度改革:动力、约束与路径选择
A Probe into Why It Out of Work that Stimulation and Restraint Mechanism for Managerial Personnel in State Enterprises;
国有企业经理人员激励和约束机制失灵原因探讨