hull相关论文
一个线性码与其对偶的交称之为的Hull.Hull为{0}或的线性码称之为互补对偶线性码（简称LCD码）或自正交码.LCD线性码在侧信道攻击有重......
Congruence is a very important aspect in the study of the semigroup theory.In general,the Kernel-trace characterizations......
Moderate plant height and successful establishment of reproductive organs play pivotal roles in rice grain productio......
Convex hull theorem for multiply connected domains in the plane with an estimate of the quasiconform
For any multiply connected domain Ω in R2, let S be the boundary of the convex hull in H3 of R2\Ω which faces Ω. Sup......
Cyclic codes are an important class of linear codes. Cyclic codes are applied in data storage, communication systems and......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Fully Coupled Effects of Hull, Mooring and Risers Model in Time Domain Based on An Innovative Deep D
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The prediction of a ship’s resistance especially the viscous wave-making resistance is an important issue in CFD applic......
Hull insurance is a kind of Marine insurance,which takes various types of ships as the subject matter of insurance and c......
In this paper, added resistances acting on a hull of non ballast water ship (NBS) in high waves is discussed. The non ba......
Fully Coupled Effects of Hull, Mooring and Risers Model in Time Domain Based on An Innovative Deep D
The coupled hull, mooring and riser analysis techniques in time domain are widely recognized as the unique approach to p......
The ice resistance on a ship hull affects the safety of the hull structure and the ship maneuvering performance in iceco......
半潜式平台船体装船工况下,装船抬梁上承半潜式平台船体外板,下接液压设备和滑道,是滑移装船承上启下的主要承重结构。因此,详细描......
基于分解策略,将船体曲面分段空间调度问题划分为一系列分段排序和分段填空过程.分段排序是根据排序规则产生待调度的分段序列;分......
Performance Characterisation for Risk Assessment of Striking Ship Impacts Based on Struck Ship Damag
Ship collision accidents are rare events but pose huge threat to human lives, assets, and the environment. Many research......
为了使燃油调节器壳体国产化，通过逆向工程对壳体结构进行设计。利用有限元分析软件ANSYS进行了结构强度分析，试制产品并进行了试验......
在温室盆栽条件下,以粳稻普通稻宁粳28号和优质稻宁粳38号为材料,于开花后两天设剪壳、剪壳后套硫酸纸袋保湿透光、剪壳后套硫酸纸......
讨论了一种带有交易成本的保底型基金的定价问题．作为常见的市场利率模型Vasicek模型的推广，本文假设市场利率服从更为一般的Hull-Wh......
船舶板架结构除了受到自身重力和设备重力作用外，还受到激振力的作用。应用大型有限元软件ANSYS软件对部分船体板架在受设备激振力......
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船体甲板板在重物坠落撞击下产生的局部损伤会影响船体结构的极限强度.采用非线性有限元,对带有局部凹痕的Y型加筋板的残余极限强......
采用酶法从芡实壳中提取多糖。通过单因素试验考察了酶解温度、酶解时间、纤维素酶添加量及溶液pH 4个因素对多糖提取率的影响,并......
The residual strength capacity of ship hull with full corrosion appearance in every structural member has been considere......
Numerical Simulation of Welding Deformation for Hull Superstructure Steel Based on the Finite Elemen
Using finite analysis element software, the transient displacement field of automatic submerged arc welding is establish......
为适应现代油菜籽加工技术对前处理工艺的要求，在比较研究传递种子脱壳技术的基础上，研制出动，定齿辗搓法破壳，悬浮床与振动沿筛相结合......
目的:从百香果壳中提取粗多糖并检测其抑菌性。方法:对百香果壳脱脂后,采用超声波辅助水提法提取粗多糖。通过单因素试验分别考察......
鉴定和克隆水稻花器官突变体新基因，对了解水稻花器官发育的分子遗传机制和分子信号调控途径有重要作用。本研究报道了1个水稻颖壳......
摘要：通过对半潜式钻井平台的几种建造方法的阐述比较其优缺点。并以节拍式总段连续搭载法为例，研究其建造过程中的改进措施，探索今后......
在群体水培和盆栽条件下,研究氮素处理对扬稻6号谷壳大小、重量和充实程度的影响及其与植株养分含量的关系.结果表明,与不施肥相比......
针对样本集距离分类算法忽略样本集内部变化的不足,利用图像多重描述提供的互补信息,提出图像集闭包建模的协同表示人脸识别算法。......
以籼稻长粒品种明恢63和短粒品种川7为材料，利用石蜡制片技术研究了水稻稃片发育过程，并比较长粒和短粒品种稃片发育的细胞学差异。......
摘要：我国的渔船在所有船舶中数量占比最多，为实现对渔船的安全生产、渔业资源和环境等进行有效的检验和管理，图纸资料是必不可少的依......
构建以型线图为基础的载荷环境，以规范为目标的船立体模型，利用图形环境和船体总纵变形结构计算平台，通过图形积分法求解总纵挠度，初步......
The paper focuses on Cassini oval pressure hulls under uniform external pressure. The Cassini oval pressure hull is prop......
In order to reduce the resistance and improve the hydrodynamic performance of a ship,two hull form design methods are pr......
Global strength is a significant item for floatingproduction storage and offloading （FPSO） design, and steel weightplays a......
In this paper, added resistances acting on a hull of nonballast water ship （NBS） in high waves is discussed. The nonballas......
Various structures such as marine structures age over time.In order to always maintain safety conditions,maintenance pro......
The appropriate prediction of the hull deflection of a severely damaged warship is an important area in the research of ......
叙述了船体几何造型设计软件功能、面向对象设计思想、软件系统分析与设计和系统运行环境，船体曲面造型设计软件是以消息驱动和具有......
基于Ｐａｒａｓｏｌｉｄ图形内核函数库，以ＯｐｅｎＧＬ为图形软件接口在ＶｉｓｕａｌＣ＋＋语言平台上，进行船体局部结构三维造型的开发研究。通过对实船局部结构的三维表达结果分析，证......
在系统介绍造船厂独立式斜架车组卷扬机船体驱动工艺原理的基础上,对于14套卷扬机组同步控制系统给出完整的技术设计和工程建议。......
The 3D clearance of a high-speed train (HST) is critical to ensure the safety of railway transportation. Many studies ha......
It is studied systematically for the level strcture of the kernal and hull on continuous-lattice-calued function.In term......
Distributions of pubescences on leaf blade and hull in japonica rice were observed under an optical microscope. Numbers ......
