Published 2005
| Version v1
Miscellaneous
Phased Array Ultrasonic Examination of NPP Low Pressure Steam Turbine Blades
- 1. Korea Electric Power Research Institute, Taejon (Korea, Republic of)
Description
As the increase of turbine running age in nuclear power plant, cracks have been found in the straddle mount(GE) type blade root area. The nondestructive examination in the blade root area has been done by manual ultrasonic examination during overhaul period but because of necessity to improve the reliability, KEPRI has been developing automated phased array ultrasonic examination system and technique. To verify the availability of the developing automatic ultrasonic examination technique, low pressure steam turbine blades of standard nuclear power plant were examined using phased array ultrasonic examination
Additional details
Publishing Information
- Publisher
- KNS
- Imprint Place
- Taejon (Korea, Republic of)
- Imprint Title
- Proceedings of the KNS autumn meeting
- Imprint Pagination
- [1 CD-ROM]
- Journal Page Range
- [2 p.]
Conference
- Title
- 2005 autumn meeting of the KNS
- Dates
- 27-28 Oct 2005
- Place
- Busan (Korea, Republic of)
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 37072352
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- CRACKS; NUCLEAR POWER PLANTS; RELIABILITY; STEAM TURBINES; TURBINE BLADES
- Descriptors DEC
- EQUIPMENT; MACHINERY; NUCLEAR FACILITIES; POWER PLANTS; THERMAL POWER PLANTS; TURBINES; TURBOMACHINERY
Optional Information
- Notes
- 3 refs, 9 figs