For the problem shown in Fig Q1(a), elastic contact stressbetween a cylindrical punch and a fixed base plate when adisplacement (Uy) is applied can be simulated using FEmethod. With appropriate sketches for geometry, boundaryconditions, and areas for mesh refinement of the model, outlinehow convergence study can be carried out for the problem.(Note: no detailed drawing of mesh is required.). Mention andjustify element types to be used for the model. Describe clearlythe parameter to be used for the convergence study.UyFig Q1(a): Contact problem between a cylindrical punchand a plate

Finite Element Analysis (FEA):Finite Element Analysis (FEA) is a key component of contemporary…

how convergence study can be carried out for the problem. (Note: no detailed drawing of mesh is required.). Mention and justify element types to be used for the model. Describe clearly the parameter to be used for the convergence study.

how convergence study can be carried out for the problem. (Note: no detailed drawing of mesh is required.). Mention and justify element types to be used for the model. Describe clearly the parameter to be used for the convergence study.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

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For the problem shown in Fig Q1(a), elastic contact stress
between a cylindrical punch and a fixed base plate when a
displacement (Uy) is applied can be simulated using FE
method. With appropriate sketches for geometry, boundary
conditions, and areas for mesh refinement of the model, outline
how convergence study can be carried out for the problem.
(Note: no detailed drawing of mesh is required.). Mention and
justify element types to be used for the model. Describe clearly
the parameter to be used for the convergence study.
Uy
Fig Q1(a): Contact problem between a cylindrical punch
and a plate

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