Residual stresses accounting in titanium alloys surface strengthening

Authors

  • В. Н. Павленко National Aerospace University. NOT. Zhukovsky "Kharkiv Aviation Institute", Ukraine

Abstract

The investigations of residual stresses generated inthe surface layers of specimens made of titanium alloys, which were subjected to annealing, processed by vibropolishing andstrengthen with varying intensity balls using the ultrasonic unit are carried out. The regular occurrences of surface hardening by BT 8 alloy cold working in connection with the stability of residual stresses are established

Author Biography

В. Н. Павленко, National Aerospace University. NOT. Zhukovsky "Kharkiv Aviation Institute"

PhD

Published

2016-11-04

Issue

Section

Dynamics and Strength of Machines