Finite element analysis of stress intensity factor of pre-cracked coated substrate under contact sliding

• Main Authors: Mohsin, M. L., Tobi, A. L. M., Siswanto, W. A., Tamin, M. N.
• Format: Conference or Workshop Item
• Language: English
• Published: 2015
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/59269/1/MohamadLokmanMohsin2015_FiniteElementAnalysisofStressIntensity.pdf; http://eprints.utm.my/id/eprint/59269/; http://dx.doi.org/10.1109/IEMT.2014.7123099

This establishes the effect of coating geometry with precrack on stress intensity factor (SIF) using Finite Element Simulation. The coating is assumed to be brittle and perfectly adhered to the substrate. The coating surface is loaded by a sliding cylinder across the crack, thus including normal and...