两书均由华南理工大学化机系教授钱颂文等编著。《原理》一书总结了在换热器方面的研究成果,包括折流杆、螺旋槽强化传热管、弓形折流板、盘环形折流板等换热器的理论分析和设计等内容,全书共20多万字。续集将于1992年内出版。《设计》一书总结了作者几十年的教学内容和文献的整理,内容包括各种换热设备、塔设备的设计和分析,及技术进展等,适 Both books were edited by Professor Qian Songwen of South China University of Technology. “Principles” a book summarizes the research results in the heat exchanger, including baffle rod, spiral groove enhanced heat transfer tube, bow baffle, disk ring baffle heat exchanger such as the theoretical analysis and design content, The book a total of more than 20 words. The sequel will be published in 1992. “Design” a book summarizes the author’s teaching content and literature for decades to sort out, including a variety of heat exchange equipment, tower equipment design and analysis, and technological progress, etc.