船海工程
船海工程
선해공정
SHIP & OCEAN ENGINEERING
2014年
2期
62-65,70
,共5页
郎济才%胡翩%范蠡%童扬武
郎濟纔%鬍翩%範蠡%童颺武
랑제재%호편%범려%동양무
双体船%干扰阻力%有利干扰%CFD
雙體船%榦擾阻力%有利榦擾%CFD
쌍체선%간우조력%유리간우%CFD
catamaran%interference resistance%favorable interference%CFD
根据给定的方艉双体船,用Fluent软件进行船舶阻力计算,通过不断调整双体船片体间距,分析片体间的干扰阻力与片体间距之间的关系,并且将CFD软件模拟结构与理论计算结果进行对比,结果证明,软件计算结果与理论计算结果吻合较好。
根據給定的方艉雙體船,用Fluent軟件進行船舶阻力計算,通過不斷調整雙體船片體間距,分析片體間的榦擾阻力與片體間距之間的關繫,併且將CFD軟件模擬結構與理論計算結果進行對比,結果證明,軟件計算結果與理論計算結果吻閤較好。
근거급정적방미쌍체선,용Fluent연건진행선박조력계산,통과불단조정쌍체선편체간거,분석편체간적간우조력여편체간거지간적관계,병차장CFD연건모의결구여이론계산결과진행대비,결과증명,연건계산결과여이론계산결과문합교호。
The resistances of the transom stern catamaran were calculated in Fluent .By adjusting the demi-hull separation , the relationship between the interference resistance of demi-body and hull separation was studied .The numerical results and the theoretical analytical results were compared with showing that they are in good agreement .