Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The purpose of the program reported is to evaluate experimentally the feasibility of further assuring reactor safety by detecting and analyzing flaw growth in reactor pressure boundaries through continuous monitoring for acoustic emission (AE). Program objectives are: (1) characterize AE from a limited range of defects and material property conditions; (2) characterize AE from innocuous sources (including defects); (3) develop criteria for distinguishing significant flaws from innocuous sources; (4) develop an AE-flaw damage model to serve as a basis for relating inservice AE to pressure vessel integrity. Steel plate required for the program has been procured and test specimens are being fabricated. Specimen test system has been assembled and calibrated. A technique for rating AE monitor system sensitivity has been developed. An HSST pressure vessel test has been successfully monitored for AE, and data analysis is in progress.
Program to Develop Acoustic Emission-flow Relationship for Inservice Monitoring of Nuclear Pressure Vessels. Progress Report, February 1 - July 1, 1977. [BWR; PWR].
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The purpose of the program reported is to evaluate experimentally the feasibility of further assuring reactor safety by detecting and analyzing flaw growth in reactor pressure boundaries through continuous monitoring for acoustic emission (AE). Program objectives are: (1) characterize AE from a limited range of defects and material property conditions; (2) characterize AE from innocuous sources (including defects); (3) develop criteria for distinguishing significant flaws from innocuous sources; (4) develop an AE-flaw damage model to serve as a basis for relating inservice AE to pressure vessel integrity. Steel plate required for the program has been procured and test specimens are being fabricated. Specimen test system has been assembled and calibrated. A technique for rating AE monitor system sensitivity has been developed. An HSST pressure vessel test has been successfully monitored for AE, and data analysis is in progress.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The purpose of the program reported is to evaluate experimentally the feasibility of further assuring reactor safety by detecting and analyzing flaw growth in reactor pressure boundaries through continuous monitoring for acoustic emission (AE). Program objectives are: (1) characterize AE from a limited range of defects and material property conditions; (2) characterize AE from innocuous sources (including defects); (3) develop criteria for distinguishing significant flaws from innocuous sources; (4) develop an AE-flaw damage model to serve as a basis for relating inservice AE to pressure vessel integrity. Steel plate required for the program has been procured and test specimens are being fabricated. Specimen test system has been assembled and calibrated. A technique for rating AE monitor system sensitivity has been developed. An HSST pressure vessel test has been successfully monitored for AE, and data analysis is in progress.
Energy Research Abstracts
Program to Develop Acoustic Emission-flaw Relationship for Inservice Monitoring of Nuclear Pressure Vessels
Author: P. H. Hutton
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 0
Book Description
Program to Develop Acoustic Emission-flaw Relationship for Inservice Monitoring of Nuclear Pressure Vessels
Author: P. H. Hutton
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 168
Book Description
Energy Research Abstracts
Program to Develop Acoustic Emission
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
This is a laboratory research program to characterize acoustic emission (AE) from flaw growth and noise from innocuous sources in A533B Class 1 pressure vessel steel. The objectives are: characterize AE from a limited range of defects and material property conditions of concern to reactor pressure vessel integrity; characterize AE from innocuous sources (including defects); develop criteria for distinguishing significant flaws from innocuous sources; and develop an AE flaw damage model to serve as a basis for relating in-service AE to pressure vessel integrity. The purpose of the program is to build an experimental evaluation of the feasibility of detecting and analyzing flaw growth in reactor pressure boundaries by continuously monitoring for AE. A detailed program plan in the form of an analysis-before-test document has been prepared and approved.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
This is a laboratory research program to characterize acoustic emission (AE) from flaw growth and noise from innocuous sources in A533B Class 1 pressure vessel steel. The objectives are: characterize AE from a limited range of defects and material property conditions of concern to reactor pressure vessel integrity; characterize AE from innocuous sources (including defects); develop criteria for distinguishing significant flaws from innocuous sources; and develop an AE flaw damage model to serve as a basis for relating in-service AE to pressure vessel integrity. The purpose of the program is to build an experimental evaluation of the feasibility of detecting and analyzing flaw growth in reactor pressure boundaries by continuously monitoring for AE. A detailed program plan in the form of an analysis-before-test document has been prepared and approved.
Program to Develop Acoustic Emission Flaw Relationship for Inservice Monitoring of Nuclear Pressure Vessels
Author: P. H. Hutton
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Acoustic emission
Languages : en
Pages : 32
Book Description
Federal Information Processing Standards Publication
Author:
Publisher:
ISBN:
Category : Public administration
Languages : en
Pages : 1228
Book Description
Publisher:
ISBN:
Category : Public administration
Languages : en
Pages : 1228
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1228
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1228
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index