CIID 研究項目介紹
此量測系統之連以期能提供農業相關研究參考。
The rainfall intensity has a wide variation in Taiwan. Rainfall intensity is one
of the important factors affecting crop production. To evaluate the impact force
of rain drop intensity on crop tissues,a drop-generating and videographic
system was developed to study the process of drop impact force on the acrylic
plate of a loaded 1. Uniform water drops of 2 to 5 mm in diameter were produced
using a drop generator with a peristaltic pump. Drops were released from heights
of 30, 60,90 and 180 cm above the acrylic plate,then the impact and splash
processes were recorded by high resolution video camera. Splash droplets were
also collected on water sensitive paper. Specialized computer software was used
to analyze size, number, position, and velocity of incident drops and splash
droplets. The system will be a useful tool for agricultural research.
資料來源: https://scholars.tari.gov.tw/handle/123456789/7888?mode=simple
留言
張貼留言