Numerical calculation of electric heating system of hollow sucker rods based on the theory of skin effect
LI Qi1, WANG Li1, HE Dong2, TANG Hong2
1. Key Laboratory for Precision and Non-traditional Machining Technology of Ministry of Education, Dalian University of Technology, Dalian 116024, China; 2. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum Institute, Chengdu 610059, China
LI Qi, WANG Li, HE Dong, TANG Hong. Numerical calculation of electric heating system of hollow sucker rods based on the theory of skin effect[J]. Editorial office of ACTA PETROLEI SINICA, 2005, 26(3): 110-113.