3C DUCT DESIGN METHOD

作     者：Huan-RueiShiu Feng-ChuOu Sih-LiChen 

作者机构：DepartmentofMechanicalEngineeringNationalTaiwanUniversityTaipeiTaiwan10617R.O.C. 

出 版 物：《Acta Mechanica Sinica》 (力学学报（英文版）)

年 卷 期：2002年第18卷第2期

页      面：67-74页

核心收录：

学科分类：080704[工学-流体机械及工程] 08[工学] 0807[工学-动力工程及工程热物理] 0823[工学-交通运输工程] 

摘      要：A new 3C duct design method is proposed for designing a high quality, energy-efficiency cost-effective air duct system. It not only considers the demand of volume flow rate, but also takes into consideration a number of issues including system pressure balance, noise, vibration, space limitation and total system cost. This new method comprises three major calculation procedures:initial computer-aided design (CAD), computer-aided simulation (CAS) and correction processes (CP). An example is presented in this study to understand the characteristics of 3C method. It shows that 3C duct design method provides a simple computation procedure for an optimum air duct system. It also shortens the design schedule, prevents human calculation errors, and reduces the dependence on designer experience. In addition to apply in a new duct system design, 3C duct design method is also a powerful design tool for the expansion of an existing duct system.