Title :
Finite Element Analysis on Temperature Field of Insulated Cabin for LNG Carrier Based on ANSYS
Author :
Ming-Shun, Zhou ; Bo-Yang, Li ; Yun-Qiu, Zhang
Author_Institution :
Dept. of Marine Eng., Qingdao Ocean Shipping Mariners Coll., Qingdao, China
Abstract :
The paper analyses heat insulation cavity of insulated cabin and brings forward heat exchanging mathematic models, boundary conditions and treat with cabin correctly. It makes 3D finite element model of 1/4 cargo cabin for 125000 m3 LNG carrier with ANSYS, calculate it with APDL program , gains temperature field distributing for insulated cabin in all conditions and total quantity of exchange heat, BOR and so on. The analysis results come up to vessel reference, it shows that model and simulation calculation are feasible.
Keywords :
finite element analysis; freight handling; heat transfer; mechanical engineering computing; thermal insulation; 3D finite element model; ANSYS; APDL program; LNG carrier; cargo cabin; heat exchanging mathematic models; heat insulation cavity; insulated cabin; temperature field; vessel reference; Boundary conditions; Educational institutions; Finite element methods; Heat transfer; Insulation; Liquefied natural gas; Mathematical model; Ocean temperature; Solar heating; Water heating; ANSYS; LNG carrier; finite element; insulated cabin; temperature field;
Conference_Titel :
Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on
Conference_Location :
Changsha, Hunan
Print_ISBN :
978-0-7695-3804-4
DOI :
10.1109/ICICTA.2009.547
