1 documents found
Candidate dissertation
Zhydkov Andrij Borysovych. Researches of reducing of residual distortions in thin sheet structures by artificial cooling are adduced. In the course the comparative check of the existing ways of welding with cooling efficiency is made. The mathematical model for definition of a temperature field under welding with cooling by various cooling devices is developed. The types of temperature fields formed under welding with artificial cooling and the mechanism of residual distortions and stress reduction in thin sheets are systematized. The influence of various cooling ways on residual distortions and stress under welding is investigated. The optimum parameters of cooling using the porous cooling device water impregnated are determined.
: к.т.н. :
spec.. 05.03.06 - 3варювання та споріднені процеси і технології :
presented. 2000-12-18; popup.evolution: .;
East-Ukrainian National University. – , 0401U000127.
1 documents found
Updated: 2026-03-27
