brown rice weight, hull weight, brown rice weight per unit grain area, hull weight per unit grain area of different specific gravity varied widely, however, hull area per grain varied little.
it is shown by the computational results for bulk carriers and tankers that massively parallel, interconnected networks of nonlinear analog neurons are most effective in the hull weight estimation.
以散货船和油船为实例的计算结果表明,由非线性模拟神经元组成的神经网络在船体重量估算中是非常有效的。
but if the size is too large, that will cause hull weight and ship resistance increase. fatherly, that will affect the fast of ship.
但尺寸的过大,又会导致船体重量增加,引起船舶阻力的增加,影响其快速性。
it was shown that there was a positive correlation between the hull weight and the last grain weight.
相关分析表明,谷壳的重量与最终粒重呈极显着正相关关系。
the goal of ship optimization design is to obtain the lightest hull weight and the largest cabin capacity, while on the condition that satisfies the requests of strength and general arrangement.