On the identification of stress–strain relation by instrumented indentation with spherical indenter

• Published in: Materials in engineering Vol. 37; pp. 373 - 378
• Main Authors: Haušild, Petr, Materna, Aleš, Nohava, Jiří
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.05.2012
• Subjects: E. Mechanical; F. Plastic behavior; E. Mechanical; F. Plastic behavior

► Instrumented indentation with spherical indenter. ► Identification of stress–strain relation using Tabor’s formulae. ► Limitations due to indenter shape, uneven contact and non-linear material behavior. The local stress–strain relations were characterized by instrumented indentation with spherical...