depressurized towing tank中文什么意思
减压船模试验水池
- tow: n. 1.【纺织；印染】落纤；短麻屑 ...
- tank: n. 1.罐，槽；箱；柜〔盛液体或气 ...
- towing tank: 船模试验槽; 船模试验池; 船模试验 ...
例句与用法
- With the fund item sponsored by the national laboratory of hydrodynamics , the study on measurement method of propeller - induced pressure with using self - propulsion model has been carried out in depressurized towing tank
在脉动压力的模型测试研究方面，本文在水动力学国家重点实验室基金项目的资助下，对在减压拖曳水池中利用自航模进行空泡螺旋桨诱导的脉动压力的测试方法进行了研究。 - The advantage and disadvantage of measurement of propeller - induced pressure by using different equipment is discussed . the method to obtain self - propulsion point for full scale in depressurized towing tank is studied . the measurements of pressure of two propeller models are carried out , the results of the measurement agree with those obtained by cavitation tunnel very well , which proves this measurement is successful , and the theoretical prediction is verified too
比较了不同测试设备用于螺旋桨脉动压力测试的优缺点，探讨了在减压拖曳水池中实现实船自航点的方法，并进行了两只螺旋桨模型的脉动压力测试，经与空泡水洞中脉动压力的测试结果进行比较，说明该项测试是成功的，同时也对脉动压力的理论预报结果做了验证。 - The prediction of propeller - induced hull pressure fluctuation in non - uniform flow is studied by using theoretical calculation and model experiment systematically . an intact method and computer program for the prediction of unsteady cavitating propeller - induced hull pressure fluctuation in non - uniform flow is set up in this paper . the measurement of propeller induced hull pressure fluctuation in depressurized towing tank carried out in this paper is the first time inland
本文从理论计算和模型试验两个方面系统地研究了不均匀流场中螺旋桨空泡诱导的船体表面脉动压力的预报问题，建立了一套完整的预报非定常空泡螺旋桨诱导的船体表面脉动压力的方法和程序，并在国内首次完成了在减压拖曳水池中进行空泡螺旋桨诱导的船体表面脉动压力测试。
