Tensioning Effect on Rotating Disk Vibration

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概要

• 論文の詳細を見る

• Distributed tensioning in a wide range is usually applied to a tipped saw. This distributed tensioning effect was studied analytically and experimentally using normal and tensioned disks. The following conclusions were reached. (1) Residual stress due to tensioning was measured. Residual stress distribution could be calculated in terms of Gaussian-type isotropic additional stress. (2) Natural frequency change due to tensioning treatment was calculated by means of the energy method and was in good agreement with measured frequencies. (3) A backward-traveling wave of the two-nodal-diameter mode determined the critical rotating speed, and the rotating speed domain above this critical point was unstable. This phenomenon was confirmed by transfer function measurement. (4) The tensioning effect increased natural frequencies and expanded the stable domain.

• 一般社団法人日本機械学会の論文
• 1994-03-15

著者

• Yoshida Yasuo

  Chubu University

• Iwata Hiromu

  Kagawa Prefectural Industrial Technology Center

関連論文

• Tensioning Effect on Rotating Disk Vibration

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