relation: https://khub.utp.edu.my/scholars/6352/
title: Experimental investigation and 3D finite element prediction of temperature distribution during travelling heat sourced from oxyacetylene flame
creator: Alkali, A.U.
creator: Ginta, T.L.
creator: Abdul-Rani, A.M.
description: This paper presents a 3D transient finite element modelling of the workpiece temperature field produced during the travelling heat sourced from oxyacetylene flame. The proposed model was given in terms of preheat-only test applicable during thermally enhanced machining using the oxyacetylene flame as a heat source. The FEA model as well as the experimental test investigated the surface temperature distribution on 316L stainless steel at scanning speed of 100mm/min, 125mm/min 160mm/min, 200mm/min and 250mm/min. The parametric properties of the heat source maintained constant are; lead distance Ld =10mm, focus height Fh=7.5mm, oxygen gas pressure Poxy=15psi and acetylene gas pressure Pacty=25psi. An experimental validation of the temperature field induced on type 316L stainless steel reveal that temperature distribution increases when the travelling speed decreases. © Published under licence by IOP Publishing Ltd.
publisher: Institute of Physics Publishing
date: 2015
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Alkali, A.U. and Ginta, T.L. and Abdul-Rani, A.M.  (2015) Experimental investigation and 3D finite element prediction of temperature distribution during travelling heat sourced from oxyacetylene flame.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84926434277&doi=10.1088%2f1757-899X%2f78%2f1%2f012025&partnerID=40&md5=e958dd8a0189d016d62cd850d5e6c330
relation: 10.1088/1757-899X/78/1/012025
identifier: 10.1088/1757-899X/78/1/012025