应用Excel编制供暖空调管路水力计算表
Hydraulic calculation sheet programmed with Excel for pipes of heating and air conditioning systems
摘要：
针对目前手册中的水力计算表只适合某些特定的水温，且管径较小，而手算又较不方便的情况，用Excel编制了简单的自定义函数，可自动生成水力计算表。
关键词：水力计算 比摩阻 自定义函数
Abstract：
Hydraulic calculation sheets given in the current handbooks are only for limited values of temperature and smaller pipe diameters, and it is less convenient for manual computation. Compiles a simple userdefined function with Excel, which can yield hydraulic calculation sheets automatically.
Keywords:hydraulic calculation, specific frictional resistance, userdefined function