F-0217 シュリンクフィッタの応力緩和がレンズ系の光学性能に及ぼす影響(S35-1 固体接触の積極応用)(S35 トライボロジーと機械要素の新たな展開)

概要

論文の詳細を見る
An ultra-precision method of joining optical lenses in a cell has been developed by using a shrink fitter, which is made of plastics. This method gives contact pressure to the shrink fitter inserted between the optical lenses and the cell in various environmental temperature. Therefore, the contact pressure of the shrink fitted assembly decreased with time because of stress relaxation of the shrink fitter. Consequently, the assembly loosened and the radii of curvature of the lenses changed. We examined the effect of stress relaxation of the shrink fitter on its mounting performance and optical performance for lenses theoretically and experimentally.
一般社団法人日本機械学会の論文
2001-08-22