A novel model for determining tensile properties and hardness of steels by spherical indentations

Chen, H; Cai, LX; Bao, C

Chen, H (corresponding author), Changsha Univ Sci & Technol, Sch Civil Engn, Changsha 410114, Peoples R China.; Cai, LX (corresponding author), Southwest Jiaotong Univ, Sch Mech & Engn, Appl Mech & Struct Safety Key Lab Sichuan Prov, Chengdu 610031, Peoples R China.

STRAIN, 2020; 56 (5):

Abstract

An energy-based spherical indentation (ESI) model according to equivalent energy principle is developed to determine the stress-strain relation, tensi......

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