NDLI: Numerical study on forming complex fitting body on end of integrated stainless steel pipe without welds

Content Provider	Springer Nature Link
Author	Zhang, Da wei Zhao, Sheng dun
Copyright Year	2016
Abstract	It is necessary to use the integrated stainless steel pipe having two fitting bodies without welds while train travelling at high speed. In order to form this type of integrated stainless steel pipe, the method of preforming combined finish forming process is developed. The preforming process is characterized by flaring combined upsetting for left fitting body which is like a flange, and is characterized by tube axial compressive process under die constraint for right fitting body which is like a double-wall pipe. The finite element simulations of the processes are carried out by software package DEFORM, and the results indicate that: 1) left or right fitting body can be formed by a two-step forming process without folding and under-filling defects; 2) by using two-step forming, strain and stress in left fitting body are larger than those in right fitting body, and deformation in right fitting body is more homogenous than the deformation in left fitting body; 3) two or more preforming steps may be needed for left fitting body considering the distributions of strain and stress.
Starting Page	269
Ending Page	276
Page Count	8
File Format	PDF
ISSN	20952899
Journal	Journal of Central South University of Technology
Volume Number	23
Issue Number	2
e-ISSN	22275223
Language	English
Publisher	Central South University
Publisher Date	2016-02-03
Publisher Place	Changsha
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	plastic forming hot forming flange joint integrated steel pipe finite element analysis Engineering Metallic Materials
Content Type	Text
Resource Type	Article
Subject	Metals and Alloys Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Pipe diameter and pipe thickness effect on the plastic deformation behaviour of austenitic stainless steels

Simulation of pressure effects on hot isostatic pressing of stainless steel powder

Deformation behaviors of 21-6-9 stainless steel tube numerical control bending under different friction conditions

WELDING STAINLESS STEEL FUEL ELEMENT END PLUG CLOSURES.

Element distribution in lean duplex stainless steel welds

Press cutting of thin-walled round pipe for producing curvilinear end

Finite Element Simulation of Laser Welding of 904L Super Austenitic Stainless Steel

Finite element analysis of deformation characteristics in cold helical rolling of bearing steel-balls

Numerical simulation for pipe forming in multi-process hot extrusion

Numerical study on forming complex fitting body on end of integrated stainless steel pipe without welds

Similar Documents

Pipe diameter and pipe thickness effect on the plastic deformation behaviour of austenitic stainless steels

Simulation of pressure effects on hot isostatic pressing of stainless steel powder

Deformation behaviors of 21-6-9 stainless steel tube numerical control bending under different friction conditions

WELDING STAINLESS STEEL FUEL ELEMENT END PLUG CLOSURES.

Element distribution in lean duplex stainless steel welds

Press cutting of thin-walled round pipe for producing curvilinear end

Finite Element Simulation of Laser Welding of 904L Super Austenitic Stainless Steel

Finite element analysis of deformation characteristics in cold helical rolling of bearing steel-balls

Numerical simulation for pipe forming in multi-process hot extrusion

Numerical study on forming complex fitting body on end of integrated stainless steel pipe without welds