Discussion on Allowable Flaws in ASME Code Sec. XI.

• HASEGAWA Kunio

  (株) 日立製作所日立工場

• HONJIN Masao

  東京電力 (株) 原子力技術部

Bibliographic Information

Other Title

• ＡＳＭＥ　Ｃｏｄｅ　Ｓｅｃ．ＸＩ規格の許容欠陥寸法の検討
• ASME Code Sec.11 キカク ノ キョヨウ ケッカン スンポウ ノ ケントウ

Abstract

If flaws detected during in-service inspection are not detrimental to structural integrity of components, it is not necessary to evaluate flaw growth and fracture analysis, and the components can continue their operation without repair or replacement. Such flaws are judged to be allowable. The allowable flaw sizes are defined by Acceptance Standards in the ASME Code Section XI. The objective of this paper is to discuss the consistencies of Acceptance Standards and to propose a description of subsurface flaws.

Journal

• Journal of High Pressure Institute of Japan

  Journal of High Pressure Institute of Japan 37 (3), 156-162, 1999

  HIGH PRESSURE INSTITUTE OF JAPN(HPI)

Details

• CRID: 1390282679594322944
• NII Article ID: 10002019627
• NII Book ID: AN00011762
• DOI: 10.11181/hpi1972.37.156
• ISSN: 13479598
• ISSN: 03870154
• NDL BIB ID: 4746714
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4746714
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
• Abstract License Flag: Disallowed