Development of Crack Detecting Method at Steam Turbine Blade Root Finger using Ultrasonic Test |
Yun, Wan-No
(KEPCO Research Institute)
Kim, Jun-Sung (KEPCO Research Institute) Kang, Myung-Soo (KEPCO Research Institute) Kim, Duk-Nam (KEPCO-KPS, Gas Turbine Technology Service Center) |
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