Qr code
DALIAN UNIVERSITY OF TECHNOLOGY Login 中文
Zhang Xuebiao

Associate Professor
Supervisor of Master's Candidates


Main positions:Associate Professor
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:School of Naval Architecture & Ocean Engineering
Discipline:Design and Manufacture of Ship and Ocean Structure
Contact Information:xbzhang@dlut.edu.cn
E-Mail:xbzhang@dlut.edu.cn
Click: times

Open time:..

The Last Update Time:..

Current position: Home >> Scientific Research >> Paper Publications

船体板高频感应加热的多场耦合数值分析

Hits : Praise

Indexed by:期刊论文

Date of Publication:2011-12-25

Journal:船海工程

Volume:40

Issue:6

Page Number:24-27

ISSN No.:1671-7953

Key Words:船舶工程;船体板;感应加热;数值模拟

Abstract:针对船体曲面板的感应加热成形过程,基于COMSOL Multiphysics软件建立钢板静止式高频感应加热的二维数值模型.通过数值分析,研究钢板加热和水冷过程中温度场的分布规律和变形情况.结果表明:钢板温度场和板面局部收缩量的模拟结果与实验测量值一致;加热开始后,钢板加热线上的温度很快达到居里点,然后保持稳定;在变化趋势上,上下板面的温差曲线和加热线上的垂向挠度变化曲线相似.