1) hinge point
铰支点
1.
On the basis of setting up the more intergrative mathematical and geometry model and reasonably selecting the boundary condition, Optimization of desirable hinge point for direct-lift hydraulic construction of XHC3041 mobile was deduced,calculated by CAD,its reasonablity and economy was validated by the experiment.
针对广东新会农械厂XHC 30 4 1型液压自卸汽车的直顶式举升机构铰支点位置设计 ,建立起完整的数学几何模型以及相应的合理边界条件 ,在此基础上对铰支点位置进行了几何分析推理 ,计算和利用计算机辅助设计来优化出理想的铰支点位置 ,并用实践测出的结果来验证设计的合理性、经济
2) point-hinge bearing
点铰支座
4) supporting articulation
支铰
1.
Analysis of the axis-supporting articulation contact problem for the bottom operating radial gate in Xiaowan hydropower station is carried out.
针对三维有初始间隙的弹性摩擦接触问题,采用新的接触算法——有限元混合法对小湾水电站底孔弧形工作闸门支铰进行接触分析。
5) constraint hinges
铰支
1.
In view of lack of geometrical method solving the frames with shape Γ and constraint hinges,the conversion method which is used to solve beams now is used as a way solving this type of frames.
鉴于对铰支Γ型刚架的求解中稀有几何类方法的情况,运用所述的置换法,把解梁问题的手段应用于Γ型刚架的解算。
6) Cast ball-and-socket support joint
铸钢球铰支座节点
补充资料：支点
1.生理学名词。杠杆赖以支撑物体而发生作用的固定不动的一点。引申指事物的关键，中心。
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