Stress and strain analysis on incremental sheet metal forming with multiple-head tool

Yongjun Wang; Xudong Xiao; Zhenyi Yuan; Weichao Wu; Jian Cao

doi:10.1115/MSEC2010-34280

Stress and strain analysis on incremental sheet metal forming with multiple-head tool

Yongjun Wang^*, Xudong Xiao, Zhenyi Yuan, Weichao Wu, Jian Cao

^*Corresponding author for this work

Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A new method of incremental forming was introduced and investigated, which used a tool with multiple heads turning around holding mandrels freely. In order to investigate the advantages of this method, experiment and forming analysis were done. In this process, some truncated components were made from thin Al2024-O Aluminium plate with inward tool path. An analysis model of tool path was created with geometric method. A calculation of strain and stress distribution was developed and compared with experimental results. And an investigation of forming limit was made by experiments with truncated pyramid and strip shape. The results agreed with each other. It has been shown that this method can easily improve the forming efficiency and surface roughness.

Original language	English (US)
Title of host publication	ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010
Pages	745-750
Number of pages	6
Volume	1
DOIs	https://doi.org/10.1115/MSEC2010-34280
State	Published - Dec 1 2010
Event	ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010 - Erie, PA, United States Duration: Oct 12 2010 → Oct 15 2010

Other

Other	ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010
Country/Territory	United States
City	Erie, PA
Period	10/12/10 → 10/15/10

Keywords

Formability
Incremental sheet metal forming
Multiple-head tool
Stress and Strain

ASJC Scopus subject areas

Industrial and Manufacturing Engineering

Access to Document

10.1115/MSEC2010-34280

Cite this

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title = "Stress and strain analysis on incremental sheet metal forming with multiple-head tool",

abstract = "A new method of incremental forming was introduced and investigated, which used a tool with multiple heads turning around holding mandrels freely. In order to investigate the advantages of this method, experiment and forming analysis were done. In this process, some truncated components were made from thin Al2024-O Aluminium plate with inward tool path. An analysis model of tool path was created with geometric method. A calculation of strain and stress distribution was developed and compared with experimental results. And an investigation of forming limit was made by experiments with truncated pyramid and strip shape. The results agreed with each other. It has been shown that this method can easily improve the forming efficiency and surface roughness.",

keywords = "Formability, Incremental sheet metal forming, Multiple-head tool, Stress and Strain",

author = "Yongjun Wang and Xudong Xiao and Zhenyi Yuan and Weichao Wu and Jian Cao",

year = "2010",

month = dec,

day = "1",

doi = "10.1115/MSEC2010-34280",

language = "English (US)",

isbn = "9780791849460",

volume = "1",

pages = "745--750",

booktitle = "ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010",

note = "ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010 ; Conference date: 12-10-2010 Through 15-10-2010",

}

Wang, Y, Xiao, X, Yuan, Z, Wu, W & Cao, J 2010, Stress and strain analysis on incremental sheet metal forming with multiple-head tool. in ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010. vol. 1, pp. 745-750, ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010, Erie, PA, United States, 10/12/10. https://doi.org/10.1115/MSEC2010-34280

TY - GEN

T1 - Stress and strain analysis on incremental sheet metal forming with multiple-head tool

AU - Wang, Yongjun

AU - Xiao, Xudong

AU - Yuan, Zhenyi

AU - Wu, Weichao

AU - Cao, Jian

PY - 2010/12/1

Y1 - 2010/12/1

N2 - A new method of incremental forming was introduced and investigated, which used a tool with multiple heads turning around holding mandrels freely. In order to investigate the advantages of this method, experiment and forming analysis were done. In this process, some truncated components were made from thin Al2024-O Aluminium plate with inward tool path. An analysis model of tool path was created with geometric method. A calculation of strain and stress distribution was developed and compared with experimental results. And an investigation of forming limit was made by experiments with truncated pyramid and strip shape. The results agreed with each other. It has been shown that this method can easily improve the forming efficiency and surface roughness.

AB - A new method of incremental forming was introduced and investigated, which used a tool with multiple heads turning around holding mandrels freely. In order to investigate the advantages of this method, experiment and forming analysis were done. In this process, some truncated components were made from thin Al2024-O Aluminium plate with inward tool path. An analysis model of tool path was created with geometric method. A calculation of strain and stress distribution was developed and compared with experimental results. And an investigation of forming limit was made by experiments with truncated pyramid and strip shape. The results agreed with each other. It has been shown that this method can easily improve the forming efficiency and surface roughness.

KW - Formability

KW - Incremental sheet metal forming

KW - Multiple-head tool

KW - Stress and Strain

UR - http://www.scopus.com/inward/record.url?scp=82455186737&partnerID=8YFLogxK

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U2 - 10.1115/MSEC2010-34280

DO - 10.1115/MSEC2010-34280

M3 - Conference contribution

AN - SCOPUS:82455186737

SN - 9780791849460

VL - 1

SP - 745

EP - 750

BT - ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010

T2 - ASME 2010 International Manufacturing Science and Engineering Conference, MSEC 2010

Y2 - 12 October 2010 through 15 October 2010

ER -

Stress and strain analysis on incremental sheet metal forming with multiple-head tool

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Keywords

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