Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation

This study explores the geometrical deviations that occur in cold stamping, which are caused by the spring-back effects in elastic metals after forming. The primary aim is to introduce and assess the Combination Approach. This approach seamlessly integrates the Displacement Adjustment and Spring For...

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Main Authors: Agus Dwi Anggono, Waluyo Adi Siswanto, Badrul Omar, Agus Yulianto
Format: Article
Language:English
Published: Ram Arti Publishers 2024-04-01
Series:International Journal of Mathematical, Engineering and Management Sciences
Subjects:
Online Access:https://www.ijmems.in/cms/storage/app/public/uploads/volumes/11-IJMEMS-23-0503-9-2-205-223-2024.pdf
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author Agus Dwi Anggono
Waluyo Adi Siswanto
Badrul Omar
Agus Yulianto
author_facet Agus Dwi Anggono
Waluyo Adi Siswanto
Badrul Omar
Agus Yulianto
author_sort Agus Dwi Anggono
collection DOAJ
description This study explores the geometrical deviations that occur in cold stamping, which are caused by the spring-back effects in elastic metals after forming. The primary aim is to introduce and assess the Combination Approach. This approach seamlessly integrates the Displacement Adjustment and Spring Forward methods for die compensation. This multi-stage process meticulously corrects dimensional errors and effectively reduces spring back through iterative processes. Using the NUMISHEET model, numerical simulations have shown a significant reduction in spring back errors, with up to a 55% reduction achieved with optimized die surfaces after five iterations. The proposed Combination Approach improves the accuracy of die design and contributes significantly to the stamping industry by incorporating established techniques within finite element software. This research broadens the scope of die compensation strategies, creating new opportunities for achieving precise die design in stamping.
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spelling doaj.art-71a890403e7c45958573673f76ba510c2024-02-21T17:22:38ZengRam Arti PublishersInternational Journal of Mathematical, Engineering and Management Sciences2455-77492024-04-0192205223https://doi.org/10.33889/IJMEMS.2024.9.2.011Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back CompensationAgus Dwi Anggono0Waluyo Adi Siswanto1Badrul Omar2Agus Yulianto 3Department of Mechanical Engineering, Universitas Muhammadiyah Surakarta, Jawa Tengah, Indonesia.Department of Mechanical Engineering, Universitas Muhammadiyah Surakarta, Jawa Tengah, Indonesia.Department of Manufacturing Engineering, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia.Department of Mechanical Engineering, Universitas Muhammadiyah Surakarta, Jawa Tengah, Indonesia.This study explores the geometrical deviations that occur in cold stamping, which are caused by the spring-back effects in elastic metals after forming. The primary aim is to introduce and assess the Combination Approach. This approach seamlessly integrates the Displacement Adjustment and Spring Forward methods for die compensation. This multi-stage process meticulously corrects dimensional errors and effectively reduces spring back through iterative processes. Using the NUMISHEET model, numerical simulations have shown a significant reduction in spring back errors, with up to a 55% reduction achieved with optimized die surfaces after five iterations. The proposed Combination Approach improves the accuracy of die design and contributes significantly to the stamping industry by incorporating established techniques within finite element software. This research broadens the scope of die compensation strategies, creating new opportunities for achieving precise die design in stamping.https://www.ijmems.in/cms/storage/app/public/uploads/volumes/11-IJMEMS-23-0503-9-2-205-223-2024.pdfgeometrical deviationspring-backcombination approachdie compensationstamping industries
spellingShingle Agus Dwi Anggono
Waluyo Adi Siswanto
Badrul Omar
Agus Yulianto
Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
International Journal of Mathematical, Engineering and Management Sciences
geometrical deviation
spring-back
combination approach
die compensation
stamping industries
title Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
title_full Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
title_fullStr Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
title_full_unstemmed Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
title_short Advancing Die Design and Optimization through the Combination Approach: A Focus on Spring-back Compensation
title_sort advancing die design and optimization through the combination approach a focus on spring back compensation
topic geometrical deviation
spring-back
combination approach
die compensation
stamping industries
url https://www.ijmems.in/cms/storage/app/public/uploads/volumes/11-IJMEMS-23-0503-9-2-205-223-2024.pdf
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AT waluyoadisiswanto advancingdiedesignandoptimizationthroughthecombinationapproachafocusonspringbackcompensation
AT badrulomar advancingdiedesignandoptimizationthroughthecombinationapproachafocusonspringbackcompensation
AT agusyulianto advancingdiedesignandoptimizationthroughthecombinationapproachafocusonspringbackcompensation