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A study on the strength of a vessel for absorbing vibration

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 15 Issue 1 Page 179-189
published_at 1965
KJ00000155541.pdf
[fulltext] 641 KB
Title
防振用容器の強度について
A study on the strength of a vessel for absorbing vibration
Creators Tokihiro Yoshio
Creators Fukui Takashi
Source Identifiers
There is a vessel having a rubber for absorbing vibrations when monorail-car is drived. This vessel is submitted to the internal pressure by the rubber, so the stress occurs in it. We need to know this stress distribution. But the shape of vessel being complex, it is difficult to calculate this stress distribution. So first of all we measured the internal pressure of the vessel by the rubber, and obtained experimentaly the stress distribution by means of sticking the strain gauges on the vessel surface. We modify the shape of vessel simply, and calculate stress distribution for this shape. The calculated stress nearly equal the measured it. As result we obtained the following conclusion. If the vessel is subjected to maximum load 5.5 t as repeated, the thin vessel-seem to be dangerous, but the thick is safety. Maximum load 5.5 t which acts on the pushing bar, is overestimated than it actually does.
Subjects
機械工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1965
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部