Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process

Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process

In hot stamping process, similar die is used as in cold stamping process but with additional cooling channels. The cooling channel systems are integrated into the die design to control the cooling rate for quenching process of hot blanks. During quenching process, the die is effectively cooled to ac...

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Main Authors: Mohd Fawzi, Zamri, A. R., Yusoff
Format: Article
Language:English
Published: Taylor & Francis 2015
Subjects:
TS Manufactures
Online Access:http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/1/Heuristic%20Optimisation%20Of%20Cooling%20Channel%20Design%20In%20The%20Hot%20Stamping%20Die%20For%20Hot%20Stamping%20Process.pdf
id oai:umpir.ump.edu.my:11333
recordtype eprints
spelling oai:umpir.ump.edu.my:113332016-03-29T06:37:32Z http://umpir.ump.edu.my/id/eprint/11333/ Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process Mohd Fawzi, Zamri A. R., Yusoff TS Manufactures In hot stamping process, similar die is used as in cold stamping process but with additional cooling channels. The cooling channel systems are integrated into the die design to control the cooling rate for quenching process of hot blanks. During quenching process, the die is effectively cooled to achieve the optimum cooling rate and homogeneous temperature distribution on hot blanks. In this paper, heuristic method with finite element analysis (FEA) of static analysis and thermal analysis are applied to determine the cooling channel size, pitch size between channels and channel distance to the blanks surface. This static analysis identifies either the tool able to stand the pressure applied or not, while the thermal analysis is to ensure the die obtains the high cooling efficiency with homogenous temperature distribution. In this heuristic method, each parameter of the cooling channels inside the die are optimised and benchmarked with traditional Taguchi method. The results showed that the heuristic method coincides with Taguchi method even better and achieved the acceptance error between FEA in temperature distributions. Taylor & Francis 2015 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/11333/1/Heuristic%20Optimisation%20Of%20Cooling%20Channel%20Design%20In%20The%20Hot%20Stamping%20Die%20For%20Hot%20Stamping%20Process.pdf Mohd Fawzi, Zamri and A. R., Yusoff (2015) Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process. Advances in Materials and Processing Technologies, 1 (1-2). pp. 27-35. ISSN 2374-068X (Print), 2374-0698 (Online) http://dx.doi.org/10.1080/2374068X.2015.1111698 DOI: 10.1080/2374068X.2015.1111698
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TS Manufactures
spellingShingle TS Manufactures
Mohd Fawzi, Zamri
A. R., Yusoff
Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
description In hot stamping process, similar die is used as in cold stamping process but with additional cooling channels. The cooling channel systems are integrated into the die design to control the cooling rate for quenching process of hot blanks. During quenching process, the die is effectively cooled to achieve the optimum cooling rate and homogeneous temperature distribution on hot blanks. In this paper, heuristic method with finite element analysis (FEA) of static analysis and thermal analysis are applied to determine the cooling channel size, pitch size between channels and channel distance to the blanks surface. This static analysis identifies either the tool able to stand the pressure applied or not, while the thermal analysis is to ensure the die obtains the high cooling efficiency with homogenous temperature distribution. In this heuristic method, each parameter of the cooling channels inside the die are optimised and benchmarked with traditional Taguchi method. The results showed that the heuristic method coincides with Taguchi method even better and achieved the acceptance error between FEA in temperature distributions.
format Article
author Mohd Fawzi, Zamri
A. R., Yusoff
author_facet Mohd Fawzi, Zamri
A. R., Yusoff
author_sort Mohd Fawzi, Zamri
title Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
title_short Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
title_full Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
title_fullStr Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
title_full_unstemmed Heuristic Optimisation of Cooling Channel Design in the Hot Stamping Die for Hot Stamping Process
title_sort heuristic optimisation of cooling channel design in the hot stamping die for hot stamping process
publisher Taylor & Francis
publishDate 2015
url http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/
http://umpir.ump.edu.my/id/eprint/11333/1/Heuristic%20Optimisation%20Of%20Cooling%20Channel%20Design%20In%20The%20Hot%20Stamping%20Die%20For%20Hot%20Stamping%20Process.pdf
first_indexed 2018-09-07T01:30:34Z
last_indexed 2018-09-07T01:30:34Z
_version_ 1610910357989097472

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