一体形クランク軸の曲げ形状係数

DOI DOI Web Site Web Site Web Site

書誌事項

タイトル別名
  • The Bending Stress Concentration Factor of Solid Crankshaft
  • イッタイケイ クランクジク ノ マゲ ケイジョウ ケイスウ

この論文をさがす

抄録

The bending stress concentration factors were investigated on the one throw steel crank specimens (solid), of which crankpin diameter is 80 mm. As the results of these investigations the empirical formula of the stress concentration factor of crankshaft is given as follows : [numerical formula] where, αK=πd3σm/32Mw, d : crankpin diameter, σm : maximum stress at crank fillet, Mw : bending moment at the center of web thickness, ρ : fillet radius, δ : recessed depth at the fillet, b : web breadth, t : web thickness, and s=(d-dj)/2-r, dj : crankjournal diameter, r : a half of the stroke. The limit of uncertainty of the above formula based on 95 percent confidence limits is 6 percent, and this value is enough to apply practically.

収録刊行物

  • 日本機械学会誌

    日本機械学会誌 67 (547), 1292-, 1964

    一般社団法人 日本機械学会

詳細情報 詳細情報について

問題の指摘

ページトップへ