本文提出了用变刚体模拟注浆体性质随施工过程的变化，用有限单元法模拟盾构法隧道施工的全过程。
The thesis provides the concept of variable rigid body which simulates the grouting, and simulates the process of shield tunneling with finite element method (FEM).
如果为物理模拟使用刚体，有一些重要的信息，在刚体页面阅读缩放属性。
If you are using Rigidbodies for physics simulation, there is some important information about the Scale property to be read on the Rigidbodypage.
最后部分着眼于磁铁的力量，包括如何制作动画，以及如何连接它的位置，一个刚体正在模拟。
The final part looks at the magnet force, including how to animate it, and how to link its position to a rigid body that is being simulated.
通过使用动网格技术，可实现对桥梁断面等刚体截面绕流场的模拟。
The moving grid technique is adopted to simulate the fluid fields around the rigid body such as bridge girder cross-sections.
给出了一种模拟非线性流体-刚体结构相互作用问题的数值方法。
A numerical method to simulate nonlinear fluid-rigid structure interaction problems is developed.
刚体是模拟物理效果的对象。
然后，以刚体质量块代替刚度较大的砌体建筑物，进行了填充沥青油膏和未填充沥青油膏的两种隔震层模型的振动台的地震模拟试验。
Then, using the rigid mass block in place of the low building which has a larger rigidity, the simulated test about two different kinds of isolation lay on shaking table is carried out.
将刚体力学与计算机技术相结合，介绍了对刚体的物理运动进行实时模拟的方法和步骤。
The method and step of physical movement simulation of rigid body in real time are stated with geostatics and computer technology.
即使是那样的，模拟仍然是单向的：布料在刚体上反应，但不会运用到动力空间扭曲上。
Even after that, the simulation is still one-way: cloth reacts to those bodies but doesn't apply forces back.
刚体与刚体之间分别使用约束进行连接，以此模拟人体的关节联结。
To simulate the human body's articulation, restraints are used to carry on the connection between the rigid body and the rigid body.
引入零长度刚性元模拟多个刚体元汇交于一点和相邻刚体元轴线不在一直线上等情形。
The zero-length rigid element is introduced to simulate the node at which more elements are jointed together and to treat neighboring elements whose longitudinal axes are not in the same line.
引入零长度刚性元模拟多个刚体元汇交于一点和相邻刚体元轴线不在一直线上等情形。
The zero-length rigid element is introduced to simulate the node at which more elements are jointed together and to treat neighboring elements whose longitudinal axes are not in the same line.
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