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Title: Estimation of residual stress in cold rolled iron-disks using magnetic and ultrasonic methods and neutron diffraction technique

Abstract

Variation of internal stress states in cold rolled sheet metal can essentially influence the result of forming processes. Therefore it is important to control the forming process by a practicable in line testing method. For this purpose magnetic and ultrasonic nondestructive methods are available. However, it is necessary to calibrate these techniques. This paper describes a first step of such a calibration procedure making use of the neutron diffraction method. On the basis of the diffraction results an assessment of the magnetic and ultrasonic methods for the estimation of residual stress in the cold rolled iron-disks was made. Reasonable measuring concepts for practical applications to forming processes with cold rolled sheet metal are discussed.

Authors:
; ;  [1];  [2];  [3]
  1. JINR, Dubna (Russian Federation). Frank Lab. of Neutron Physics
  2. Russian Academy of Sciences, Dubna (Russian Federation). Inst. for Nuclear Research
  3. Fraunhofer-Inst. for Nondestructive Testing, Dresden (Germany). Dept. of Acoustic Methods for Nondestructive Evaluation and Quality Assurance
Publication Date:
OSTI Identifier:
225288
Report Number(s):
CONF-941144-
ISBN 1-55899-278-2; TRN: IM9621%%218
Resource Type:
Book
Resource Relation:
Conference: Fall meeting of the Materials Research Society (MRS), Boston, MA (United States), 28 Nov - 9 Dec 1994; Other Information: PBD: 1995; Related Information: Is Part Of Neutron scattering in materials science 2; Neumann, D.A. [ed.] [National Inst. of Standards and Technology, Gaithersburg, MD (United States)]; Russell, T.P. [ed.] [IBM Almaden Research Center, San Jose, CA (United States)]; Wuensch, B.J. [ed.] [Massachusetts Inst. of Tech., Cambridge, MA (United States)]; PB: 813 p.; Materials Research Society symposium proceedings, Volume 376
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; 66 PHYSICS; NEUTRON DIFFRACTION; MAGNETIC TESTING; CALIBRATION; ULTRASONIC TESTING; IRON; RESIDUAL STRESSES; MATERIALS WORKING; NONDESTRUCTIVE TESTING; PROCESS CONTROL; EXPERIMENTAL DATA

Citation Formats

Aksenov, V L, Balagurov, A M, Taran, Yu V, Bokuchava, G D, and Schreiber, J. Estimation of residual stress in cold rolled iron-disks using magnetic and ultrasonic methods and neutron diffraction technique. United States: N. p., 1995. Web.
Aksenov, V L, Balagurov, A M, Taran, Yu V, Bokuchava, G D, & Schreiber, J. Estimation of residual stress in cold rolled iron-disks using magnetic and ultrasonic methods and neutron diffraction technique. United States.
Aksenov, V L, Balagurov, A M, Taran, Yu V, Bokuchava, G D, and Schreiber, J. 1995. "Estimation of residual stress in cold rolled iron-disks using magnetic and ultrasonic methods and neutron diffraction technique". United States.
@article{osti_225288,
title = {Estimation of residual stress in cold rolled iron-disks using magnetic and ultrasonic methods and neutron diffraction technique},
author = {Aksenov, V L and Balagurov, A M and Taran, Yu V and Bokuchava, G D and Schreiber, J},
abstractNote = {Variation of internal stress states in cold rolled sheet metal can essentially influence the result of forming processes. Therefore it is important to control the forming process by a practicable in line testing method. For this purpose magnetic and ultrasonic nondestructive methods are available. However, it is necessary to calibrate these techniques. This paper describes a first step of such a calibration procedure making use of the neutron diffraction method. On the basis of the diffraction results an assessment of the magnetic and ultrasonic methods for the estimation of residual stress in the cold rolled iron-disks was made. Reasonable measuring concepts for practical applications to forming processes with cold rolled sheet metal are discussed.},
doi = {},
url = {https://www.osti.gov/biblio/225288}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Dec 31 00:00:00 EST 1995},
month = {Sun Dec 31 00:00:00 EST 1995}
}

Book:
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