防振ゴムの形状効果(第2報)

概要

論文の詳細を見る
Formerly two of these authors made a report on the variation of complex modulus in rubber vibration isolators due to their shape factors. In the present report the following two facts are presented on the basis of the data obtained from the experiments of a certain torsional free oscillation : (1) Complex shear modulus does not change by altering the shape of cross section and shape factor, (2) How do these two moduli connect? Certain calculations and experiments were tried, keeping in mind the facts that in bonded type rubber its characteristics change remarkably by the radius in bonded part to metal parts. And the results showed that the calculations have good accuracy. So, together with the results mentioned in the 1st report, this present trial shows that we can calculate the characteristics when mean stress and shape factor vary, if either complex modulus or complex shear modulus is given.
一般社団法人日本機械学会の論文
1958-11-25