ITTC

The paper points out that constructivism is the basis of ITTC .

分析指出建构主义学习论是信息技术与课程整合的理论基础。

An Experimental Study of Cavitation Noise with the ITTC Foil-headform Combination

ITTC水翼&头体组合空化噪声实验研究

The fric-tional resistance is calculated according to 1957 ITTC correlation line .

摩擦阻力按1957年ITTC相关线计算。

The results of calculating the model propeller given by 18th ITTC show good agreement with the experiment data published .

通过对18届ITTC提供的模型桨的空泡预估表明，预估与实验观测结果基本吻合。

From the ITTC point of view to survey the evolvement of emphases on the international ship hydrodynamics

从ITTC看国际船舶水动力学研究重点方向的演进

The Measurements of Background Noise in SSSRI Cavitation and Cavitation Noise of ITTC Standard Propeller Model

船研所空泡水筒背景噪声和ITTC标准螺旋浆空化噪声测量

By means of ITTC two-parameters wave spectrum , efficiencies of rolling reduction on various significant wave heights are predict .

用ITTC双参数海浪谱预报了不同有义波高时水舱的减摇效果。

By comparing with the CA scheme of ITTC project , performance analysis shows that this scheme is characterized by better security as well as higher efficiency .

最后，对比ITTC项目中关于入侵容忍CA设计的方案，分析显示该方案在安全性、效率和可用性方面具有良好的性能。

This paper gives the measurement results of the background noise in SSSRI cavitation Tunnel and the cavitation noise of the ITTC standard propeller model .

本文给出了上海船研所空泡水筒的背景噪声和ITTC标准螺旋桨的噪声测量结果。

The paper has expounded the nature of added resistance , and introduced the ITTC recommended speed-loss-solving methods ( experimentally and theoretically ) .

论文阐述了波浪增阻的本质，介绍了ITTC推荐的求失速的实验法和理论法。

Secondly , wave-making resistance of Wigley recommended by ITTC and its hydrodynamics maneuvering at an attack angle were computed .

其次计算了由ITTC所推荐的Wigley船型的兴波阻力以及以一攻角斜航时的操纵水动力；

Employ the method based on Noblesse new slender ship theory , analyze wave making resistance , and calculate the frictional resistance by ITTC method , to predict the resistance ;

三，采用基于Noblesse新细长船理论的方法，对兴波阻力进行理论分析，并编制相应的程序，然后应用ITTC方法计算摩擦阻力，从而对船舶阻力作出预报；

The introduction to the project of comparative calculations of the motion of a semi-submersible drilling rigconducted by the17th ITTC Ocean Engineering Committee is presented .

本文介绍了第17届国际拖曳水池会议（ITTC）海洋工程委员会的半潜平台运动响应理论计算互比计划。

The main conclusion is that the total resistance coefficient deduced by the 15th ITTC method has smaller standard deviation than that given by Prohaska 's method and is nearer to that obtained from the method of geosims .

主要结论是：由15届ITTC方法得出的总阻力系数的均方差较Prohaska方法为小，又较接近于用几何相似船模方法得出的结果。

The working principle of this stable platform is introduced as well . Secondly , established a random ocean wave model by using ITTC one-parameter ocean wave spectrum ( P-M spectrum ), and carried out with a real-time simulation for this model .

并对稳定平台的工作原理进行了介绍。其次，采用ITTC单参数标准海浪谱（P-M谱）建立了随机海浪模型，对随机海浪进行了实时仿真。

The quantitative analysis methods have been introduced , and the influences of both wave spectrum ( such as ITTC spectrum ) and the turbulent wind velocity spectrum have been drawn into consideration . The inherent mechanism and the affecting factors of safe basin erosions have been further revealed .

引入定量分析方法，考虑扰动波谱（例如ITTC谱）对安全池破损的影响以及脉动风速谱的作用，进一步揭示了安全池破损的内在机理及影响因素。