1) rigid body
刚体
1.
The matrix transformational theory of the rotation of a rigid body;
基于转动矩阵下的刚体运动变换理论
2.
Discuss on deduction process of work acted by moment from a rigid body in fixed-axis rotation;
关于刚体定轴转动中力矩作功的推导商榷
3.
Application of analogy method in rigid body s mechanics teaching;
类比法在刚体力学教学中的应用
2) Rigid object
刚体
1.
Generalized form of perpendicular axe theorem about moment of inertia of rigid objects;
刚体转动惯量的垂直轴定理的推广形式
2.
Collision Detection for rigid object in deformable environment is very popular in the field of virtual reality such as surgery simulation and so on, but few research has been made.
刚体在软体对象环境中的碰撞检测在虚拟现实的研究领域具有很大的普遍性 ,但以往的研究较少 。
3) rigid plane
刚体平面
1.
MD simulations on the interaction between carbon nano-cones and rigid plane;
碳纳米锥与刚体平面作用的分子动力学模拟
4) multi-rigid body
多刚体
1.
Based on the special dendriform topological structure of the numerical control shoe last system and multi-rigid body system theory,a spatial error-calculating model of the system was built.
根据数控刻楦机系统特定的树状拓扑结构,利用多刚体系统理论建立了系统空间误差计算模型,通过讨论整个工作空间误差分布规律,找到系统最大误差位置。
2.
A dynamics modeling and analysis for Sight-stabilizing action system is made based on the multi-rigid body system theory and Lagrange s equations.
本文应用多刚体系统理论和拉格朗日方程建立了稳瞄操纵机构的动力学数学模型。
5) rigid displacement
刚体运动
1.
On the assumption that diesel engine was a rigid body,the effect of stiffness of engine foundation on vibration intensity was analyzed and a conclusion was drawn that the smaller stiffness was,the greater rigid displacement of the engine was.
基于柴油机是刚体的假设,从理论上分析了安装基础的刚度对机器振动烈度的影响,得到了安装基础越"软",机器刚体运动越大的结论。
6) rigid body
刚性体
1.
The welding technology of rigid body of heatproof cast steel;
耐热铸钢刚性体焊接工艺
2.
By contrast with rigid body, the influence on the performance of the system caused by flexible body is revealed.
通过和刚性体进行对比分析,说明了柔性体对系统性能的影响。
3.
A kind of kinematic equation of rigid body using nodal coordinates as variables was established at first.
刚性体按需要可为刚性曲板等,一般形状复杂且形式多样,展开分析中描述困难,目前还没有一种通用的处理方法。
补充资料：刚体
| 刚体 rigid body 受力后，其形状和大小以及内部各点的相对位置都不变的物体。绝对刚体实际上不存在，它只是一种理想模型。任何物体受力后，都发生或多或少的形变，如果形变相对物体本身几何尺寸极为微小，则在研究物体的平衡和运动时，就可将其视为刚体。这样得到的结果在工程上一般有足够的精确度，并可作为进一步研究变形体力学的基础。 |
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