期刊论文、会议论文

Tang, Lijun

英文

Journal of Physics: Conference Series

1742-6588

2020

1600

1

012038

4th International Conference on Fluid Mechanics and Industrial Applications (FMIA)

Journal of Physics Conference Series

JUN 27-28, 2020

ELECTR NETWORK

[Zhang, Zhigang;Tang, Lijun] Changsha Univ Sci & Technol, Sch Phys & Elect Sci, Changsha, Peoples R China.^[Zhang, Zhigang;Tang, Lijun] Key Lab Electromagnet Environm Monitoring & Model, Changsha, Peoples R China.^[Sun, Xiaoqin] Changsha Univ Sci & Technol, Sch Energy & Power Engn, Changsha, Peoples R China.

Asian Union Informat Technol

DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND

IOP PUBLISHING LTD

10.1088/1742-6596/1600/1/012038

National Key Technology RD ProgramNational Key Technology R&D Program [2014BAH28F04]; Scientific Research Projects of Hunan Education Departmen [15K009, 17K004]

本校为第一且通讯机构

Abstract Based on the principle of forced convection heat transfer in a single tube with air transverse sweep, an experimental device of forced convection heat transfer with equilibrium point tracking was developed. The device controls wind speed, heating power and other experimental working parameters by MCU, synchronously adjusting, collecting and analyzing working parameters in real time, to realize the tracking of thermal balance point. Newton cooling formula and criterion relation are adopted to calculate Nusselt number and Reynolds number automatically, to fit criterion relation and to ...