浸炭鋼の表面残留応力におよぼす水ジェットを用いたハードショットピーニングの効果

• 資料種別: 記事
• タイトル: 浸炭鋼の表面残留応力におよぼす水ジェットを用いたハードショットピーニングの効果
• 著者・編者: 石黒 隆義 他
• 著者標目: 石黒 隆義
• タイトル（掲載誌）: 鉄と鋼 / 日本鉄鋼協会 編
• 巻号年月日等（掲載誌）: 80(2) 1994.02
• 掲載巻: 80
• 掲載号: 2
• 掲載ページ: p131～136
• 掲載年月日（W3CDTF）: 1994-02
• ISSN（掲載誌）: 0021-1575
• ISSN-L（掲載誌）: 0021-1575
• 出版事項（掲載誌）: 東京 : 日本鉄鋼協会
• 出版地（国名コード）: JP
• 本文の言語コード: jpn
• NDLC: ZP42
• 対象利用者: 一般
• 記事種別、記事分類: 記事分類: 金属工学・鉱山工学--金属加工--表面処理 ; 金属工学・鉱山工学--性質・組織--鉄鋼
• 所蔵機関: 国立国会図書館
• 請求記号: Z17-356
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 3867669; http://id.ndl.go.jp/bib/3867669
• 整理区分コード: 632

• 要約等: It is well known that residual compressive stress is an important factor to fatigue strength of carburized parts for automotive industry etc. A systematic study of effect of hard shot peening conditions using high pressure water jet on the surface residual stress distributions in carburized and nitrized SCM-420 steel with surface retained austenite of 4, 12 and 24 pet has been conducted. As a result, high peak value, 1125 MPa and high integrated mean value of stress distribution of compressive residual stress from surface to 300μ m depth were obtained by hard or high energy shot peening with water jet. These increment were caused by elasto-plastic peening effect of matrix and transformation of retained austenite, especially most effective to the specimen with 4 pct surface retained austenite.<BR>Effect of 2 step peening on compressive residual stress at most surface was not conspicuous in this study.
• DOI: 10.2355/tetsutohagane1955.80.2_131
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: It is well known that residual compressive stress is an important factor to fatigue strength of carburized parts for automotive industry etc. A systematic study of effect of hard shot peening conditions using high pressure water jet on the surface residual stress distributions in carburized and nitrized SCM-420 steel with surface retained austenite of 4, 12 and 24 pet has been conducted. As a result, high peak value, 1125 MPa and high integrated mean value of stress distribution of compressive residual stress from surface to 300μ m depth were obtained by hard or high energy shot peening with water jet. These increment were caused by elasto-plastic peening effect of matrix and transformation of retained austenite, especially most effective to the specimen with 4 pct surface retained austenite.<BR>Effect of 2 step peening on compressive residual stress at most surface was not conspicuous in this study.
• DOI: 10.2355/tetsutohagane1955.80.2_131; https://doi.org/10.2355/tetsutohagane1955.80.2_131
• オンライン閲覧公開範囲: インターネット公開
• 関連情報（URI）: http://id.ndl.go.jp/bib/3867669; https://ndlsearch.ndl.go.jp/books/R000000004-I3867669; https://www.jstage.jst.go.jp/article/tetsutohagane1955/80/2/80_2_131/_pdf
• 参照: Cavitation Peening: A Review; https://cir.nii.ac.jp/crid/1364227868968026624; Surface mechanics design of metallic materials on mechanical surface treatments; https://cir.nii.ac.jp/crid/1390001205512828032; 熱処理および表面改質処理を施した生体用Ti-12Cr合金の力学的特性変化; https://cir.nii.ac.jp/crid/1390001206482015744
• 参照: Some effects of retained austenite on the fatigue resistance of carburized steel; https://cir.nii.ac.jp/crid/1360292621472673792
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles
• 書誌ID（NDLBibID）: 3867669; http://id.ndl.go.jp/bib/3867669
• NII論文ID: 110001493753