板壳有限元分析时，怎么获得某个结点的内力（弯矩）

非常感谢:strong:

如果你是用ANSYS Workbentch, 在你需要计算内力的节点(或单元, 线, 面)处, 加个输出(sensor)就可输出结果了

path命令的使用：
参见Basic Guide | Chapter 5. The General Postprocessor (POST1) | 5.2.5.1. Defining the Path
使用方法是：
（1）使用path定义路径
PATH, NAME, nPts, nSets, nDiv
name为路径名称，npts为路径由多少个点组成（默认为2），nsets为 有多少组数据映射到路径上（默认为30）ndiv为相邻两点间分成多少分。
（2）使用path命令后，请使用ppath
ppath命令用以指定路径上面的点。
PPATH, POINT, NODE, X, Y, Z, CS
point指出这个点为路径上的第几个点，数目必须大于零，小于path命令中的npts
node指出路径这个点为哪个节点
x，y，z，只有当你不使用node选项的时候有用，用以制定路径上这个点的几何位置
cs为指定 此点与先前的点之间内插点的时候采用的坐标系。这个选项一般用不上。
path命令的GUI：Menu Paths
Main Menu>General Postproc>List Results>ath Items
Main Menu>General Postproc>ath Operations>Archive Path>Retrieve>ath from array
Main Menu>General Postproc>ath Operations>Archive Path>Retrieve>aths from file
Main Menu>General Postproc>Path Operations>Define Path>By Location
Main Menu>General Postproc>Path Operations>Define Path>By Nodes
Main Menu>General Postproc>Path Operations>Define Path>On Working Plane
Main Menu>General Postproc>Path Operations>Define Path>Path Status>Defined Paths
Main Menu>General Postproc>Path Operations>Delete Path>All Paths
Main Menu>General Postproc>Path Operations>Delete Path>By Name
Main Menu>General Postproc>Path Operations>Recall Path
Main Menu>Preprocessor>Path Operations>Define Path>By Location
Main Menu>Preprocessor>Path Operations>Define Path>By Nodes
Main Menu>Preprocessor>Path Operations>Define Path>On Working Plane
Main Menu>Preprocessor>Path Operations>Define Path>Path Status>Defined Paths
Main Menu>Preprocessor>Path Operations>Delete Path>All Paths
Main Menu>Preprocessor>Path Operations>Delete Path>By Name
Main Menu>Preprocessor>Path Operations>Recall Path
Main Menu>Preprocessor>Path Operations>Retrieve>Paths from file
Utility Menu>List>Status>General Postproc>Path Operations

ppath的GUI路径：
Menu PathsMain Menu>General Postproc>Path Operations>Define Path>By Location
Main Menu>General Postproc>Path Operations>Define Path>By Nodes
Main Menu>General Postproc>Path Operations>Define Path>Modify Path
Main Menu>General Postproc>Path Operations>Define Path>On Working Plane
Main Menu>Preprocessor>Path Operations>Define Path>By Location
Main Menu>Preprocessor>Path Operations>Define Path>By Nodes
Main Menu>Preprocessor>Path Operations>Define Path>Modify Path
Main Menu>Preprocessor>Path Operations>Define Path>On Working Plane