Under certain circumstance, hull form optimization is to look for the ship with lowest wave-making resistance.
从某种意义上讲，船型优化就是寻求最小兴波阻力的船型。
By this characteristic, the calculation of wave-making resistance turns into the important aspect of ship optimization design.
兴波阻力的这一特性使得兴波阻力的计算成为船型优化设计中的一个重要方面。
The source strength are obtained by satisfying all the boundary conditions on each side, and the wave-making resistance is gained consequently.
然后通过在各个边界面满足相应的边界条件来求出源强，进而得到所求的兴波阻力。
After deriving a simplified formula based on the linear theory of wave-making resistance, a method for design and improvement the ship-form is proposed.
通过导出简化的兴波阻力理论公式，提出一种运用线性兴波阻力理论进行船型设计与改进的方法。
By approximating the lines of the demi-hull and the main body's section with 7-order polynomial, the authors calculate the wave-making resistance of a SWATH based on the linear theory.
用七次幂多项式拟合片体线型和主体横剖面面积曲线，以线性兴波阻力理论为基础计算兴波阻力；
Characteristics of wave making resistance of double rowing shell was discussed as well.
还分析了双人赛艇兴波阻力和所需功率随体重的变化特性。
Concluding the wave resistance equation of steel spring and making foundation for the wave theory modeling and practical application of steel spring.
推导了钢板弹簧不同传递波的波阻公式，为钢板弹簧的波动理论建模及实际应用提供参考。
Based on linear wave making resistance theory and on & technique of boundary layer separation control, the present paper gives an optimized study of hull form below the design water line.
本文基于线性兴波阻力理论，把控制尾流分离作为约束条件，利用优化计算方法对设计水线下船体外形进行优化研究。
Based on linear wave making resistance theory and on & technique of boundary layer separation control, the present paper gives an optimized study of hull form below the design water line.
本文基于线性兴波阻力理论，把控制尾流分离作为约束条件，利用优化计算方法对设计水线下船体外形进行优化研究。
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