-
- 桑原 利彦
- 東京農工大学大学院 共生科学技術研究院 先端機械システム部門
-
- 堀内 義雅
- 東京農工大学大学院 共生科学技術研究院 先端機械システム部門
-
- 上間 直幸
- 住友軽金属工業（株） 研究開発センター
-
- ヤナ ジーゲルハイモヴァ
- 東京農工大学大学院 共生科学技術研究院 先端機械システム部門
書誌事項
- タイトル別名
-
- Material Testing Method of Applying In-Plane Combined<br>Tension-Compression Stresses to Sheet Specimen
- キンゾク ウスイタ ノ メンナイ ニ ヒッパリ アッシュク クミアワセ オウリョク オ フカスル ザイリョウ シケンホウ
この論文をさがす
抄録
An experimental method of applying in-plane combined tension-compression stresses to a sheet specimen is proposed. Comb-shaped dies are specially designed for the tension-compression test and are installed into a biaxial stress-testing machine developed by one of the authors [Kuwabara and Ikeda: J. JSTP, 40-457 (1999), 145-149]. To check the usefulness of the testing apparatus proposed in this study, we carried out biaxial stress experiments using a high strength steel with a tensile strength of 440MPa, and detailed measurements were made of the plastic work contours as below and the directions of the incremental plastic strain vectors at different levels of work-hardening for linear stress paths in the second and fourth quadrants of the principal stress space, as well as in the first quadrant. We found that the measured work contours are similar in shape, and that the directions of the incremental plastic strain vectors remain almost constant at each constant stress ratio. The work contours and the directions of the incremental plastic strain vectors are in close agreement with those predicted using the Hosford or Yld2000-2d yield function.
収録刊行物
-
- 塑性と加工
-
塑性と加工 48 (558), 630-634, 2007
一般社団法人 日本塑性加工学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282681476520448
-
- NII論文ID
- 10018927092
-
- NII書誌ID
- AN00135062
-
- ISSN
- 18820166
- 00381586
- http://id.crossref.org/issn/00381586
-
- NDL書誌ID
- 8899827
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可