Image Difference Detection in Examining the Effect of Ultrasonic Frost Suppression

摘要：

In order to obtain the differences of the frosting conditions on a finned-tube heat exchanger before and after the ultrasonic vibrations, frosting images were acquired by using a microscopic image system, then through image processing based on Vision Development Module toolkit in LabVIEW, the image difference between two frosting images can be obtained. The experimental tests show that the method of image difference detection is feasible and effective in examining the effect of ultrasonic frost suppression for a finned-tube heat exchanger.

关键词： image difference microscopic image system ultrasonic frost suppression heat exchanger fins

作者: Dingyuan Wang Tangfei Tao Guanghua Xu Ailing Luo Shaoying Kang

作者单位: School of Mechanical Engineering Xian Jiaotong University Xian, P.R. China School of Mechanical Engineering Xian Jiaotong University Xian, P.R. China State Key Laboratory fo

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 78-82

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）