Chassis on the vehicle serves as the main weight support vehicle. Designing a precise chassis will give optimal results between the safety level and the size of the construction, so that finite element simulation analysis is required to know how strong the chassis sustains the load on it. The purpose of this research is to get the result of chassis simulation on UM electric car when getting the loading by using ANSYS 18.1 software. As for the step this study started from chassis modeling using Autodesk Inventor Professional 2018 software and finite element simulation using static structural feature in software ANSYS 18.1. From the simulation result obtained Equivalent Stress 59,983MPa, Equivalent Elastic Strain 33,25x10-5 mm / mm Total Deformation 2,43mm and safety factor 3,55.
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机译：车辆上的底盘用作主要的重量支撑车辆。设计精确的底盘将在安全水平和结构的尺寸之间提供最佳结果，从而需要有限元模拟分析来了解底盘在其上维持负载的强度。该研究的目的是通过使用ANSYS 18.1软件在加载时，在UM电动车上获得底盘仿真的结果。至于该步骤，本研究从底盘建模开始使用Autodesk Inventor Professional 2018软件和有限元模拟，使用软件ANSYS 18.1中的静态结构特征。从仿真结果获得等效应力59,983MPa，等效弹性应变33,25×10 -5mm / mm总变形2,43mm和安全系数3,55。
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