Strain imaging by Bragg edge neutron transmission

被引：120

作者：

Santisteban, JR ^{[1
]}

Edwards, L

Fitzpatrick, ME

Steuwer, A

Withers, PJ

Daymond, MR

Johnson, MW

Rhodes, N

Schooneveld, EM

机构：

[1] Open Univ, Dept Mat Engn, Milton Keynes MK7 6AA, Bucks, England

[2] Univ Cambridge, Dept Mat Sci, Cambridge CB2 3QZ, England

[3] Univ Manchester, UMIST, Manchester Mat Sci Ctr, Manchester M1 7HS, Lancs, England

[4] Rutherford Appleton Lab, ISIS, Didcot OX11 0QX, Oxon, England

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2002年 / 481卷 / 1-3期

关键词：

neutron transmission; Bragg edges; strain determination; neutron tomography;

D O I：

10.1016/S0168-9002(01)01256-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The Bragg edges appearing in the transmitted time-of-flight spectra of polycrystalline materials have been recorded using a two-dimensional array of detectors. Subsequent analysis has enabled maps of the elastic strain to be produced. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：765 / 768

页数：4

共 7 条

[1] TEMPERATURE-MEASUREMENT BY NEUTRON RESONANCE RADIOGRAPHY [J].

MAYERS, J ;

BACIOCCO, G ;

HANNON, AC .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 275 (02) :453-459

[2]

OZDEMIR AT, 1996, J STRAIN ANAL, V31, P701

[3] RESIDUAL-STRESS MEASUREMENTS BY MEANS OF NEUTRON-DIFFRACTION [J].

PINTSCHOVIUS, L ;

JUNG, V ;

MACHERAUCH, E ;

VOHRINGER, O .

MATERIALS SCIENCE AND ENGINEERING, 1983, 61 (01) :43-50

[4] Time-of-flight neutron transmission diffraction [J].

Santisteban, JR ;

Edwards, L ;

Steuwer, A ;

Withers, PJ .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2001, 34 :289-297

[5]

STEUWER A, 2001, IN PRESS PHYS STAT S

[6]

STEUWER A, 2000, P 6 INT C RES STRESS

[7]

VOGEL S, 2000, THESIS KIEL U

← 1 →