Generalized transient temperature behavior in induction heated workpieces

No Thumbnail Available

Date

2009

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Elsevier Science Sa

Research Projects

Organizational Units

Thumbnail Image
Organizational Unit
Manufacturing Engineering
(2003)
Opened in 2003 with the aim to graduate experts in the field of machine-production, our Department is among the firsts in our country to offer education in English. The Manufacturing Engineering program focuses on the manufacturing technologies that shape materials from raw materials to final products by means of analytical, experimental and numerical modeling methods. First Manufacturing Engineering Program to be engineered by Müdek, our department aims to graduate creative and innovative Manufacturing Engineers that are knowledgeable in the current technology, and are able to use production resources in an effective and sustainable way that never disregards environmental facts. As the first Department to implement the Cooperative Education Program at Atılım University in coordination with institutions from the industry, the Manufacturing Engineering offers a practice-oriented approach in education with its laboratory infrastructure and research opportunities. The curriculum at our department is supported by current engineering software, and catered to creating engineers equipped to meet the needs of the production industry.

Journal Issue

Abstract

Electromagnetic-thermal coupled numerical analysis of induction heating is time intensive if three-dimensional models are used. In this study, by processing the results of finite element computations, a dimensional analysis is carried out to predict the transient temperature rise time at the surface of an induction heated workpiece. A unique set of curves is found that describes the transient dimensionless temperature at a point on the surface as a function of the electromagnetic skin depth alone. The effectiveness of the approach is verified by numerical calculations and comparing the dimensionless temperature curves for different heating cases and materials. Effect of temperature dependent thermal properties is also investigated. The consistency of numerical results is also verified by comparison with experiments. (C) 2009 Elsevier B.V. All rights reserved.

Description

Dursunkaya, Zafer/0000-0003-3711-0361; Tekkaya, Erman/0000-0002-5197-2948

Keywords

Induction heating, Dimensional analysis

Turkish CoHE Thesis Center URL

Citation

7

WoS Q

Q2

Scopus Q

Source

Volume

209

Issue

18-19

Start Page

5932

End Page

5939

URI

https://doi.org/10.1016/j.jmatprotec.2009.07.010
 https://hdl.handle.net/20.500.14411/1512

Collections

WOS
Scopus