A gray prediction model of autofrettage residual stress relaxation in even temperature field - Details

author：

Lin, Y.-X. (Lin, Y.-X..) ^[1] | Lin, W.-J. (Lin, W.-J..) ^[2] | Liu, K.-L. (Liu, K.-L..) ^[3] (Scholars：刘康林)

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Scopus

Abstract：

The　residual　stress　relaxation　of　the　autofrettaged　tube　in　homogeneous　temperature　field　is　studied.　A　gray　prediction　model　of　autofrettage　residual　stress　in　homogeneous　temperature　field　is　developed　based　on　grey　theory.　The　calculated　results　by　means　of　the　model　are　in　excellent　agreement　with　the　experimental　ones.　A　new　method　for　the　data　processing　of　autofrettage　residual　stress　relaxation　has　been　provided.

Keyword：

Autofrettage; Gray prediction; High pressure wessel; Relaxations homogeneous temperature field; Residual stress

Community：

[ 1 ] [Lin, Y.-X.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 2 ] [Lin, W.-J.]Fujian Branch of China Petroleum and Chemical Corporation, Fuzhou 350003, China
[ 3 ] [Liu, K.-L.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

Reprint 's Address：

林玉霞
[Lin, Y.-X.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

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Source ：

Petrochemical Equipment

ISSN： 1000-7466

CN： 62-1078/TQ

Year： 2007

Issue： 2

Volume： 36

Page： 69-71

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SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

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Chinese Cited Count：

30 Days PV： 1

Affiliated Colleges：

化工学院本学院/部未明确归属的数据

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