The study of Vibration Spectra for Duck Eggs
碩士 === 國立中興大學 === 農業機械工程學系 === 87 === The purpose of this study is that using the method of impact test by pulse excitation to investigate the correlation between the resonant frequencies and crack for duck eggshell. For the present, the work for evaluating duck eggshell is done by operat...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
1999
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/42001992058587695362 |