The sealing leakage ratio formula of water electric tank was deduced based on hydrodynamictheory and the sealing performance was analyzed.
基于流体动力学理论,推导了水电解槽密封泄漏率公式,并分析了其密封性能。
2
Second, classic hydrodynamictheory, least square method and difference method are exerted to cargo pump's mathematic model for theory analysis and calculation.
Based on potential flow theory, a numerical method is proposed for predicting the steady and unsteady hydrodynamic performances of puller type podded propulsors.