With help of the variable-density method,topology optimization was carried out for balance-axle brackets of heavy trucks based on Hyperworks platform.
拓扑优化是一种根据载荷、约束及优化目标寻求结构材料最佳分配的优化方法,既可用于全新产品的概念设计,又可用于已有产品的改进设计;基于Hyperworks平台采用变密度法进行重卡平衡轴支架的拓扑优化设计,对优化后的重卡平衡轴支架进行有限元分析,将其应力分布、质量与原设计做比较;研究表明,经拓扑优化后的重卡平衡轴悬轴支架,应力大小大幅度减少,应力分布更加均匀,质量大幅度减少,实现了轻量化,为平衡轴支架结构的改进设计提供了重要的技术信息。
An analysis of causes for defects of roller bearing and treatment measures;
京九线孙口黄河特大桥钢梁辊轴支座病害原因分析及整治措施
Defect occurs in succession due to the inconsistent declining angles of roller bearings for long, medium span steel bridge, the defect is analyzed according to the fricton and wear and tear theory.
大、中跨度钢桥辊轴支座陆续出现辊轴倾角不一致的病害 ,对于病害原因从摩擦和磨损理论进行分析。
Hyperworks-based Topology Optimization for Balance-axle Brackets
基于Hyperworks的平衡轴支架拓扑优化设计
Topology Optimization of Mechanical Structure and Its Application in Heavy Trucks Balance-axle Brackets to Improve Design
机械结构拓扑优化及其在重型卡车平衡轴支架改进设计中的应用
The Analysis and Optimization on the Ride Performance of Triple Axes Truck with Trunnion Suspension;
三轴平衡悬架载货汽车平顺性分析与优化
Designing Method of Dual Front Axle Equalizing Suspension for Truck;
载货汽车双前轴平衡悬架设计方法研究
Kinematics Analysis and Simulation of the Balanced Chassis Suspension of a Vehicle with Multiple Axles;
重型汽车多轴平衡悬架运动分析及仿真
spindle inner oil seal
(平衡器) 轴内油封
If the first axis is perpendicular to the ground we speak of an azimuthal mounting.
如果第一根轴与地面垂直，就称为地平式支架。
The Laboratorial Study about Relation of Balance between Trestle and Cervical Spine of Cervicaltype Spondylosis Patients
支架与颈型颈椎病人颈椎平衡关系的实验研究
Analysis on Control Methods of Role of Equilibrium Jack of Two Led Hydraulic Shield
两柱掩护式支架平衡千斤顶控制方式的分析
Research on the Vibration Performance of a Three-axle Heavy-duty Truck Equipped with Balanced Suspension and the Road Damage It Caused
装有平衡悬架的三轴重型车振动性能及对路面损伤的研究
Study on Application of Hydrostatic Bearing to the Equilibrium of Axial Force of Multistage Centrifugal Pump;
液体静压支承技术在多级离心泵轴向力平衡中的应用研究
PERIODIC ITERATIVE COMPENSATION ON UNBALANCE FORCES OF RIGID ROTOR WITH ELECTROMAGNETIC BEARING SUPPORTS
电磁轴承支承的刚性转子不平衡力的周期性迭代补偿
The carriage is supported on guide shafts.
托架支承在导轴上。
pressure balanced bearing seal
压力平衡式轴承密封
A flat supporting framework, such as a piece of canvas stretched between parallel shafts, for carrying a disabled or dead person;a stretcher.
担架一扁平支撑架，如两根平衡杠撑起的一块帐布，用于抬运病人或死人；担架
Discussion on the Hydraulic Parameters of Bearing Prong in Long-axial Pump for Deep Well;
长轴深井泵轴承支架水力参数的探讨
Remove differential case and dummy bearings from axle housing.
拆卸轴壳内的差速箱和平衡轴承。
Kingsbury thrust bearing
单环平衡式推力轴承单圈推力轴承