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Title: Resulting material and structural properties after hydroforming processes

Abstract

The paper is concerned both with new developments associated to optimization and control of hydroforming processes for the manufacturing of metallic liners used for hydrogen storage, and with the analysis of resulting material properties after the sequence of forming and hydroforming processes. In the first approach, an optimization procedure is proposed, consisting to determine the hydroforming pressure through an incremental step by step optimization scheme. In the second approach, one proposes a control loop running overall the process based on the adjustment of the volume of fluid in the inner tube cavity. Then an application corresponding to the hydroforming of metallic liners for hydrogen storage is related, and finally the resulting material properties of a sequence involving forming, trimming and hydroforming are related.

Authors:
; ;  [1]
  1. FEMTO-ST Institute, Department of Applied Mechanics, ENSMM Besancon, 26 Rue de l'Epitaphe, 25030 Besancon (France)
Publication Date:
OSTI Identifier:
21057047
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 907; Journal Issue: 1; Conference: 10. ESAFORM conference on material forming, Zaragoza (Spain), 18-20 Apr 2007; Other Information: DOI: 10.1063/1.2729551; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ALLOYS; FLUIDS; HYDROGEN; HYDROGEN STORAGE; MANUFACTURING; MATERIALS WORKING; OPTIMIZATION; PROCESS CONTROL

Citation Formats

Gelin, J. C., Thibaud, S., and Labergere, C. Resulting material and structural properties after hydroforming processes. United States: N. p., 2007. Web. doi:10.1063/1.2729551.
Gelin, J. C., Thibaud, S., & Labergere, C. Resulting material and structural properties after hydroforming processes. United States. doi:10.1063/1.2729551.
Gelin, J. C., Thibaud, S., and Labergere, C. Sat . "Resulting material and structural properties after hydroforming processes". United States. doi:10.1063/1.2729551.
@article{osti_21057047,
title = {Resulting material and structural properties after hydroforming processes},
author = {Gelin, J. C. and Thibaud, S. and Labergere, C.},
abstractNote = {The paper is concerned both with new developments associated to optimization and control of hydroforming processes for the manufacturing of metallic liners used for hydrogen storage, and with the analysis of resulting material properties after the sequence of forming and hydroforming processes. In the first approach, an optimization procedure is proposed, consisting to determine the hydroforming pressure through an incremental step by step optimization scheme. In the second approach, one proposes a control loop running overall the process based on the adjustment of the volume of fluid in the inner tube cavity. Then an application corresponding to the hydroforming of metallic liners for hydrogen storage is related, and finally the resulting material properties of a sequence involving forming, trimming and hydroforming are related.},
doi = {10.1063/1.2729551},
journal = {AIP Conference Proceedings},
number = 1,
volume = 907,
place = {United States},
year = {Sat Apr 07 00:00:00 EDT 2007},
month = {Sat Apr 07 00:00:00 EDT 2007}
}