FEA, THAT NEEDS TO UNDERSTAND...

 Hey guys, As related to the previous part we are going ahead with the quality check as we are discussing How to improve the quality of poor elements? For this, I have search too much and spend too much time but I found very few points. But these points really get into work for everyone. This blog post is going to be small but worth in knowledge, So let's take a look at which points are those. 1. Manual Adjustment: Let's talk about the oldest technique which is only there a few years ago which is. This method consists of manually translating the nodes in today's software we can't just manually translate the nodes we have to remesh it. So we can directly remesh the part where the mesh quality is poor. This method is time-consuming 2. Auto quality improvement program: As its name suggest that all work is done by the special programs. Just we have to give the body for the program, the program automatically meshes the body to improve the quality. A special software program ...

 Hey guys, Hope you are doing well, in today's topic we are going to discuss the shell meshing and its types and some important question that you will get after, we have talked about so many sections. So let's start with what is shell meshing? and how it works. shell meshing is nothing but simple meshing which includes 2-D mesh on the surface which is either quilt or on the mid surface or at the boundary. In this type of meshing, the software generates the 2-D mesh of quad or triangular elements, which has a low thickness value.  The shell elements consist of three methods: 1. Midsurface: This method generates the mesh at the mid surface of the geometry and this method is preferred for the thin-walled surface. 2. Shell:   Applies a triangular or quadrilateral shell mesh to quilt surfaces. 3. Boundary:  Directly apply the mesh to the surface of geometry and the interior of geometry has no mesh. Different type of elements for shell meshing: 1.Pure quad element 2.Mixed ...