煤矿排水管件AutoCAD建模导入ANSYS的应用  

Finite element models of auxiliaries in mine drainage pipelines based on Auto CAD and ANSYS

作　　者：侯继儒 Hou Jiru(Mine Industry SJZ Institute of Design and Research,Shijiazhuang,050051,China)

机构地区：[1]煤炭工业石家庄设计研究院,河北石家庄050051

出　　处：《煤炭与化工》2018年第2期106-108,共3页Coal and Chemical Industry

摘　　要：随着煤矿开采水平的不断加深,1980年编制的《T80-273.1》图册中所采用的算法缺陷也逐渐显现,在深水平、大扬程排水管路管件设计中采用有限元法是很有必要的。目前CAD与CAE技术的应用已相当广泛,但大量的时间用在前处理有限元模型的建立上。对于此类问题进行分析,通过分析几种CAD软件与选定的CAE软件——ANSYS的接口优缺点,结合煤矿排水管件施工图设计中的实际情况,找出一条适合工程技术人员使用的先由AutoCAD建立三维模型再导入ANSYS中建立有限元模型的方法,提高工作效率。With the deepening of mining level,the defects of algorithm in“T80-273.1”designed in 1980 are gradually emerging.It is possible to use the finite element method in the design of deep level drainage pipe auxiliaries.Although CAD and CAE technology are widely used,a lot of time is needed to establish the finite element models in preprocessor.For mine engineer,establishing the 3D model in AutoCAD then imported to ANSYS is a suitable way through the analysis of advantages and disadvantages about several CAD software interfaces with CAE software ANSYS as selected,combined with the actual situation in the construction drawing design of the mine drainage pipe,3D modeling based on AutoCAD leading to ANSYS to establish finite element model was set,which improved working efficiency.

关 键 词：AUTOCAD ANSYS 有限元模型 排水管件 

分 类 号：TD442[矿业工程—矿山机电]