舯部 的英文怎麼說
中文拼音 [bù]
舯部
英文
midbody-
That means data and graph are divided completely. author noticed that these days, many researches about the design of midship section are focused on the scantling of the component in the preliminary design phase
本人注意到現今國內外對船舯結構設計的研究多集中在初步設計上，即定出舯剖面的框架；而在局部設計中卻鮮有作為。Therefore, the work in this part must be treated seriously and particularly
舯部結構設計還是船體其他結構設計的原則依據，必須嚴肅地對待。However, the detail design is " ignored " by most of researchers. in fact, a great deal of energy are used in the repeating modifications
但事實上，在對舯部結構進行設計時，大量的精力是被耗費在反復的修改之中。In the full of research, the thesis constructed the dynamic equations of the simplified model, then programmed and computed the feedback gains using lqr method. moreover, the thesis plotted pictures of displacement, velocity, acceleration, bend and shearing force of ship ' s head and middle part in the condition of using cable and not using cable
在研究工作中，首先對船舶的簡化模型建立了動力學方程，然後採用線性二次型最優控制方法，編寫程序並計算出船體垂向振動固有頻率和最優反饋矩陣，得到控制前後船艏以及船舯部的位移、速度、加速度、彎矩和剪力歷程圖。During the process of the midship section design, drawing and calculating are carried through crossly ; moreover, with the development of this step, design of detailed structures would be deepened continuously. so drawing and calculating of the midship structure must be modificated again and again, until the perfect consistence between the data and graph is realized
在進行舯部結構設計時，繪圖工作與計算工作一般是交叉進行的；而且，隨著結構設計階段的發展，局部性結構設計不斷深化，舯部結構的計算和圖紙的繪制均不免要反復加以修改，直到彼此能相互準確呼應。分享友人