Published September 2014
| Version v1
Journal article
Analysis on the deviation of feeder pipe ultrasonic thickness-measuring data
Creators
- 1. CNNP Nuclear Power Operations Management Co., Ltd., Haiyan, Zhejiang (China)
- 2. China Nuclear Power Operation Technology Co., Ltd., Wuhan, Hubei (China)
Description
This paper is an analysis on the large deviation of feeder ultrasonic thickness-measuring data in Qinshan NPP III, through which the influence of the inner surface of thin wall carbon steel pipe on ultrasonic thickness measurement accuracy is verified and a principle for selection of a thickness measuring probe for thin wall carbon steel pipe with rough inner surface is introduced. (author)
Additional details
Publishing Information
- Journal Title
- CINDE Journal
- Journal Volume
- 35
- Journal Issue
- 5
- Journal Page Range
- p. 8-11
- ISSN
- 1700-2729
INIS
- Country of Publication
- Canada
- Country of Input or Organization
- Canada
- INIS RN
- 45091515
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- CANDU TYPE REACTORS; CARBON STEELS; PIPES; QINSHAN-1 REACTOR; ULTRASONIC TESTING
- Descriptors DEC
- ACOUSTIC TESTING; ALLOYS; CARBON ADDITIONS; ENRICHED URANIUM REACTORS; HEAVY WATER MODERATED REACTORS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS TESTING; NONDESTRUCTIVE TESTING; POWER REACTORS; PRESSURE TUBE REACTORS; PWR TYPE REACTORS; REACTORS; STEELS; TESTING; THERMAL REACTORS; TRANSITION ELEMENT ALLOYS; TUBES; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 3 refs., 9 figs.