Project 1 - Meshing of Floor Panel

AIM :

To create a Mid-Surface and batch mesh with the given quality criteria and to make sure the element given is free from geometrical errors.

Target Element Length = 5 Units

S.N	Quality Criteria	Value
1	Aspect Ratio	5
2	Skewness	45
3	Warping	15
4	Taper	0.5
5	Min. Length	2 Units
6	Max. Length	8 Units
7	Min angle Quad	45
8	Max angle Quad	135
9	Min angle Tria	20
10	Max angle Tria	120
10	Tria %	10

PROCEDURE :

1. IMPORT CAD MODEL

• Imort the floor panel in ANSA software

• Then the important step is to check the geometry of the CAD model.
• This will helps us to clear all the surface errors, unwanted cons and also for any dissruptions placed in the CAD model

• most of the errors are fixed in automatic

• some of the other errors are unchecked faces and triple cons are clear manually
• After when all these errors were fixed, the component is again cheched for geometry and is fine to be cleared all the geometry checks.

• Before extracting the Mid surface of the components, its important to measure their thickness.
• my model is sheet metal components, this is uniform thickness by 1.00mm

• Midsurface technics is auto and manual
• we are choose manual OFFSET ('FACES') feacture area selection in single shot midsurfaces in whole area

• now the midsurfaces generated. once again check the geomentry errors in midsurfaces, swtich off the single cons in midsurface geomentry check

2. FIXING THE PARAMETERS :

• Once the Mid surface is generated, the CAD model is now ready for the meshnig. And for that the quality criteria for the mesh
• and set for the mesh parameter and quality critiria

• now set perimeters length and macros

3. MEASH PROCEDURE :

• They are two different way in mesh one is manual manual mesh and another ia auto meash
• manual mesh lots time waste, and auto mesh is reduce the time
• auto mesh is automatically remove the constuctins lines and unwanted hotpoints

I will be upload my model in google drive below share my link in floor panal completed ansa model

https://drive.google.com/file/d/1aBk-ToGT3cvJVvcM33whgWLc6SRgPj_B/view?usp=share_link