turbulent field meaning in English
乱流场
湍流场
紊流场
Examples
- The transient flow field induced by a high - speed train moving into a tunnel is a three - dimensional , compressible and turbulent field . it ' s a field with boundary varying from indefinite to definite
它是由无限边界向有限边界过渡的一个流场，既不同于风洞试验中的有限边界流场，也不同于火箭、飞机所在的无限边界流场。 - The low - frequency discrete noise of the propeller is induced by the interaction between blades of the propeller and wake of the marine , and the low - frequency broadband noise of the propeller is produced by the interaction of blades and turbulent field of the marine stern
螺旋桨的低频离散谱噪声是由船尾伴流场和叶片的相互作用引起的，而低频宽带噪声是由船尾粘性湍流场和叶片的相互作用产生的。 - Abstract : based on thestatic wind force factors of a tower and on the root - mean - square of the buffetingdisplacement responses of the tower top , which are measured by wind tunnel tests inlaminar and turbulent field respectively , the static and buffeting internal forces of thetower bottom control sections under its design wind speed are obtained by linearsuperposition method and fem
文摘:基于均匀流和紊流风场中的桥塔模型风洞试验所测得的桥塔空气力静力系数及塔顶抖振响应的位移均方根，采用线性叠加法及有限元法反演，给出设计风速下塔底控制截面的顺风向静风及抖振内力。 - And the following conclusion was got : generally , the existence of particles would limit and retard the developing of the coherent structure of the turbulent fields ; but when the mass loading is a little high , the existence of particles would promote the developing of the turbulent field ; at the same time , the gas flow field would enhance the particles " dispersion . at this time , the interaction between the two phased would promote each other . this phenomenon is just like the " sympathetic vibration " in mechanical engineering
认为：在一般条件下颗粒的存在会限制、迟滞流场的发展；但对于质量2002年6月?金晗辉摘要携带率较高的情况，在流场发展到一定程度以后颗粒的反作用会促进流场的发展;反之，在颗粒质量携带率较高的情况下，受颗粒反作用的气相流场又会加强颗粒在流场空间中的扩散，揭示出气粒两相相间作用在一定的颗粒质量携带率条件下存在“共振现象” 。