Research On The Method Of Finite Element Automatic Analysis Of The Light Steelwork

Research on the method of finite element automatic analysis of the light steelwork is presented in this thesis. Firstly, by means of the oriented-object technology, a computer model of the light steelwork is established. Based on automatic design of the 3D light steelwork being realized, it further improves upon a computer model of the light steelwork and expands the necessary classes of finite element automatic analysis of light steelwork. Then, it accesses the AutoCAD database, automatically abstracts the necessary data for finite element automatic analysis of light steelwork and inputs load information by the visual method. Finally, this program is written in Visual C + +and a prototype system of finite element automatic analysis of light steelwork is developed by ObjectARX2000.