Challenge

Project 1-Meshing of Rear Wheel Holder challenge

aim

Follow the below-mentioned quality criteria, mesh the component given below and assign thickness:

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

cad model

procedure

  • import model
  • do geometric cleanup and delete all buttond features and fill up holes created usinf f11>fill surface 
  • toggle edges required and stitch surfaces
  • take mid surface either automatic method(geom>midsurf>autoextraction)/manual method by geom>surface edit> offset>by face>duplicate>enter offset value
  • after midsurface is extracted mesh surface afterentering  quality criteria and parameter file setting from preferences
  • mesh the surface using manual / batch meshing
  • by using batchmeshing is shown below
  • use topology revision option from preferences to rebuild mesh and make new pattern in construction lines
  • options include disassocuate,remesh,delete
  • find unnecessary free edge and clear them 
  • tools>edge>find edge>   use replace to attach them
  • assign thickness to mid surface
  • create property>enter thickness    assign property to component
  • save model

result

Your portfolio, next

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