「原子炉構造材の監視試験法」JEAC4201改定の概要
英字タイトル:
Revision Summary of JEAC4201 “Method of Surveillance Testsfor Structural Materials of Nuclear Reactors”
著者:
小山 幸司 Koji KOYAMA 廣田 貴俊 Takatoshi HIROTA
発刊日:
公開日:
Fracture ToughnessIrradiation EmbrittlementReactor Pressure VesselSurveillance Test
Revision Summary of JEAC4201 “Method of Surveillance Testsfor Structural Materials of Nuclear Reactors”
著者:
小山 幸司 Koji KOYAMA 廣田 貴俊 Takatoshi HIROTA
発刊日:
公開日:
カテゴリ: 第5回
キーワードタグ:Fracture ToughnessIrradiation EmbrittlementReactor Pressure VesselSurveillance Test
概要
Japan Electric Association (JEA) Code, JEAC4201, “Method of Surveillance Tests for Structural Materials of Nuclear Reactors” s pecifies the method of surveillance test to investigate and evaluate the mechanical properties change (mainly embrittlement) o f reactor pressure vessel for LWR plants. The draft revised code was approved by the Nuclear Standards Committee of JEA last D ecember and was issued as JEAC4201-2007. This presentation introduces the summary of this code and the point of the revision.
