書誌事項
- タイトル別名
-
- Rotating Bending Fatigue Test of Crank Shafts : (Part 1, Effect of Fillet Radius)
- イッタイケイ クランクジク ノ マゲ ツカレ ツヨサ 1
この論文をさがす
抄録
The authors have carried out statical stress measurements and rotating bending fatigue tests on three model crank shafts (80mm in pin diameter, 45mm in web thickness, 106mm in web breadth) having pin fillet radii of 8.0, 5.0 and 3.0mm respectively. Rotating bending fatigue strengths of plain cylindrical specimens of several sizes taken axially and tangentially from the crank material (0.3% carbon steel) have also studied. The following facts have been revealed by the tests. (1) The nominal fatigue limits of the crank shafts represented in terms of crank-pin (quotient of bending moment devided by the section modulus) are 6.80, 5.50 and 4.25kg/mm2 where the fillet radii are 8.0, 5.0 and 3.0mm respectively. (2) The quotients of fatigue limit of 10φ mm plain cylindrical specimens taken from the carnk web perpendicularly to metal flow of forging devided by the stress concentration factors (the ratio of actual stress at fillet to the nominal stress at crank-pin) are nearly equal to the nominal fatigue limits of the crank shafts represented in terms of crank-pin.
収録刊行物
-
- 日本機械学會論文集
-
日本機械学會論文集 28 (191), 819-830, 1962
一般社団法人 日本機械学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001205158578816
-
- NII論文ID
- 110002351643
-
- NII書誌ID
- AN00187419
-
- ISSN
- 21859485
- 00290270
-
- NDL書誌ID
- 9150983
-
- 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