New contents

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• Stress analysis of perforated plate
• Analysis of Plates in Bending
• Modal Analysis of Cantilever Beam

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• Contact analysis (Based on the contact patch test problem (CGS-4) from NAFEMS (U.K.), this verification problem tests the finite sliding contact problem function with friction.)
• Elastoplasticity deformation analysis (Based on the test conducted at National Agency for Finite Element Methods and Standards (NAFEMS; U.K.))

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Babuška Paradox

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What are Hertz contact stresses and how do they affect linear bearings?
https://www.linearmotiontips.com/what-are-hertz-contact-stresses-how-do-they-affect-linear-bearings/?s=09