载荷情况 meaning in English
load case
Examples
- Three different load conditions are presented in the paper : horizontal wheel / rail forces , vertical wheel / rail forces and the composition of them . the calculations take no account of the acceleration
论文的计算分三种载荷情况：轮轨横向力作用、轮轨垂直力作用、轮轨横向和垂直力共同作用。 - The simulation results provide basic data for the thickness calculation of oil film considering dynamic load , and valuable theoretical basis for further research on involute gear with unsymmetric teeth and double pressure angles
仿真结果对考虑动载荷情况下的油膜厚度计算提供了基础数据，为进一步研究非对称渐开线的各种特性提供了理论依据。 - A group of calculated results is obtained when the train goes ahead a distance steps . thus , the results in a period are obtained . in addition , the local stress analysis and the shape optimization of locking hooks are done
对于每种载荷情况计算都按照准静态问题进行分析，不考虑结构的加速度，只考虑载荷作用点（火车车轮）的变化，列车每前进一段距离计算一个受力工况，得到一组数据，得到了一个周期的计算结果。 - With the help of the electronic computers , engineers employ it to figure out nearly all kinds of engineering problems ranging from astronavigation , construction , waterpower projects , ship - building and mechanical engineering etc . owing to the strong power of finite element method , one kind of software pack which based on the method is exploited and named algor feas to resolve problems on structure analysis for trusses and shells . this paper also employ algor feas software pack to analyze and compute the cableway towers , giving the accurate result on stress and displacement both in location and whole . finally , we also bring out some advice on structure improving
在此分析过程中：首先将物理模型简化为力学模型，主要是将塔架结构按空间杆单元简化为空间桁架结构，目的是将力学模型变换为数学模型；这一过程主要是利用autocad2000建立塔架的计算模型；再者，利用algorfeas软件包读入autocad建立的塔架计算模型生成初始数据卡利用计算机进行编程进行风载计算，再将计算结论整合入algorfeas产生的初始数据卡中，生成计算数据卡；接着，利用algorfeas软件包计算塔架在不同载荷情况下的应力图，位移图，并且求出在不同载荷条件下的最大位移和最大应力等；然后，对塔架的稳定性进行分析；最后；根据计算结果提出改进建议。 - Base on the model founded , this paper assessed the ride performance by analyzed the root mean square value of power spectral density of acceleration of z - axis and round y - axis rotation acceleration at the driver ’ s seat . the root mean square value of suspension working spaces and dynamic tyre loads were also analyzed . base on the assessing system of vehicle ride performance , the root mean square
根据模型建立的实际情况,对车辆标准载荷情况下的平顺性指标进行了计算,对人体感受到的振动采用了垂直方向和绕横轴转动方向的加权振级来评价,计算了车辆悬架系统的动挠度均方根值和各车轮相对动载荷均方根值的情况,全面的评价了车型的平顺性。