Adhesive Joints

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Adhesive Bonded Joints Aim:- To test, fabricate, and analyze the fail of adhesive bonded joints Ansys Procedure Steps:- Selection of Element Type Element type –solid- quad four node 42-element – plane stress with thickness Selection of Material Properties Properties- linear-elastic- isotropic-i!e the !alues of youn"s modul ratio-non linear-inelastic-rate independent-kinematic hardenin pl misses Plasticity-#i linear-yield stress$%%&

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Transcript of Adhesive Joints

Adhesive Bonded Joints

Aim:- To test, fabricate, and analyze the failure of adhesive bonded joints

Ansys Procedure Steps:-

Selection of Element TypeElement type solid- quad four node 42-element plane stress with thickness

Selection of Material PropertiesProperties- linear-elastic- isotropic-give the values of youngs modulus and poison ratio-non linear-inelastic-rate independent-kinematic hardening plasticity-misses Plasticity-bi linear-yield stress=110

Modeling of MaterialMaterial-new model-orthotropic-X Y Z, XY YZ ZX & Txy Tyz Txz Modeling-create-areas-rectangle-by dimensionsXY0 1500 5100250-5-10100150-50Meshing-mesh attribute-picked areas-select areas-element type plane 42-select up and down areas-OK-select middle areas-OKModeling operate-boolean-glue-area

Meshing of ModelMeshing-mesh tools-select entire area-OK

Application of loadSolution-define load-apply-structural-displacement-on lines-left most horizontal line-All DOF-OKSolution-pressure-on line-(-100) - OK

SolutionSolutions-o/p control-solution printout-every sub stepSolution -o/p control-DB/result file-every sub stepSolution-solution control-OKSolution-time/frequency-time and sub steps -No. of sub steps=100