Record Details


Field	Value

Title	Effect of quenching - tempering process and shot peening intensity on wear behaviour of SAE-6150 steel Not Available

Creator	Dushyant Singh DP Mondal

Subject	Heat-treatment, Shot peening, Abrasive wear

Description	Not Available The study is conducted in order to determine the influence of quenching and tempering (QT) processes and intensity of shot peening on abrasive wear response of medium carbon SAE-6150 steel. Treated and un-treated specimens are shot peened from 0.17 A to 0.47 A intensities at an interval of 0.1 A. The abrasive wear of as-received (un-treated) and quenched-tempered steels subjected to varying peening intensities is obtained using dry sand abrasion test rig at 75, 200 and 375 N loads. Micro-structural, surface and sub-surface characterization are investigated by means of scanning electron microscope. The results exhibit that quenching and tempering processes reduced the wear rate considerably and improved the mechanical properties such as hardness, strength and percentage elongation significantly. Shot peening further reduced the wear rate of the steel if restricted to a certain peening intensity. Not Available

Date	2021-08-19T05:28:30Z 2021-08-19T05:28:30Z 2014-04-01

Type	Article

Identifier	Not Available Not Available http://krishi.icar.gov.in/jspui/handle/123456789/58747

Language	English

Relation	Not Available;

Publisher	CSIR

ICAR Research Data Repository for Knowledge Management