Chinese translation for "风压系数"

wind force coefficient
wind stress factor

Example Sentences:

	1.	Consideration and proposal of thermal pressure and wind pressure coefficients 关于热压系数与风压系数的思考和建议
	2.	Wind stress factor 风压系数
	3.	In this paper i was in virtue of the fluent software , set up the geometrical model of jin ’ ao mansion and adjacent buildings , used non - equilibrium wall functions to deal with the problem which come from the near wall , used realizable k - turbulent model to simulate the steady flow around 3d high - rise buildings , we can get the distribution of mean wind pressure coefficient of the surface of jin ’ ao mansion and five aerodynamics components . they were compared with the data from the wind tunnel test , we found out the distance between the result of the wind tunnel test and numerical simulation in the acceptable range 本文以fluent软件为平台,建立金奥大厦及其周边建筑的计算几何模型,近壁区采用非平衡壁面函数法处理,运用基于雷诺时均的realizablek -湍流模型进行高层建筑三维定常风场数值模拟,获得金奥大厦表面时均风压系数分布及基底五分量气动力,并和风洞测压试验的结果及风压系数积分计算的基底五分量气动力相比较,发现两者之间的差异在可接受的范围之内。
	4.	Based on wind tunnel test and theoretical analysis , the vibration mechanism , vibration shape , dynamic response and equivalent wind load factor of the long - span grid roof of taizhou stadium subjected to wind excitation are analyzed systematically in this dissertation , and some valuable results are obtained . in the matter of wind tunnel tests , the distribution rules of roof under various wind directions are obtained through the data got from the wind tunnel tests for rigid model of long - span grid roof of taizhou stadium 在风洞试验方面，通过对台州体育中心屋盖刚性模型在模拟大气边界层风洞中进行的不同风向角下的风洞试验所得数据的研究，获得了结构在各种情况下的屋面风压分布规律，并且绘制了台州体育中心屋盖在各个风向角下的屋盖平均风压系数和脉动风压系数分布等值线图。
	5.	Designed a program which can use the mean pressure coefficient of jin ’ ao mansion to calculate mean wind load of the whole buildings and local floor . the integral result can apply into the practical design of construction , also can compare with the results of wind tunnel balance test to validate the veracity of this test 通过自编的程序对金奥大厦表面时均风压系数进行积分计算获得其整体和局部楼层的平均风荷载,积分计算的结果一方面可以方便地运用于实际的建筑结构设计中,另一方面可以与风洞天平测力结果进行比较验证动态测压试验的正确性。
	6.	Furthermore , the isoline maps of mean wind pressure coefficients and rms wind pressure coefficients of the structure under various wind directions are plotted . in the matter of theoretical analysis , modeling with finite element method , using the local mean wind pressure coefficients and time history of fluctuating pressures determined in wind tunnel , the wind - induced dynamic responses for long - span grid roof structures are calculated in frequency domain and time domain separately 在理论分析方面，建立合理的有限元模型，利用刚性模型风洞试验获得的各种不同情况下屋面各节点的平均风压系数和脉动风压时程，在频域内和时域内进行了大跨网架屋盖结构的风振响应分析。
	7.	This paper takes jin ’ ao mansion and adjacent buildings as the study object . first we put the stated reduced scale model in the atmospheric boundary layer which the tunnel simulates , applied the dynamic pressure measure technology on the building ’ s surface to get the mean and fluctuating wind pressure coefficient , drew out the contour of pressure coefficient and analyzed its distributing law and characteristic 本文以金奥大厦及其邻近建筑作为研究对象,首先把一定缩尺比的模型置于风洞模拟的大气边界层环境中,运用建筑表面动态测压技术获得金奥大厦表面的时均风压系数和均方根风压系数,绘制时均风压系数和均方根等值云图并分析其分布的规律和特点。
	8.	Abstract : wind tunnel experiments were carried out to investigate the influence of wind direction on the wind pressure of proximite buildings . mean and fluctuating pressure coefficients on a high building , at sixteen different wind incidences and with one and two interfering buildings , were measured in the tests . this paper presents the characteristics of wind pressure on the building , which varies with the incident wind angle and with the numbers of adjacent buildins . due to the variation of wind angle and the interference effects , the complex feature of pressure distributions can be found on the downstream building surfaces for building group arrangement at certain angle of wind attack . some area of the interfered building for such configuration , in comparison with one single building ' s , may undergo very strong positive or negative pressures 文摘:通过风洞实验研究了风向对两个和三个邻近建筑风压分布的影响特性.实验结果给出了在不同风向角下,作用于受扰建筑上的平均和脉动风压系数.当受扰建筑处于下游位置时,建筑之间的干扰效应主要表现为遮挡影响,建筑物上的总体风压系数不是很大,但在建筑物表面上有时会产生局部较大的负压系数.另外,在某些风向角下由于受到上游分离气流的影响,在下游建筑的局部表面又会出现较大正压.这些结果可供建筑布置和结构设计时参考
	9.	Some characteristics of the measured wind pressure field were discussed , including distributions of wind pressure , the effects of shape ratio on total wind force coefficients , auto - and cross - power spectral density ( psd ) distributions of fluctuating wind pressure , characteristics of the proper orthogonal decomposition ( pod ) results of the measured wind pressure field , effects of reynolds number on wind pressure distributions , etc 根据测量结果对壳体表面风压场特性进行了分析，包括风压系数、整体风力系数、脉动风压自功率谱及互功率谱、风压场本征正交分解特性、雷诺数对壳体表面风压分布的影响等。

Similar Words：

"风压试验" Chinese translation, "风压水压蓄力器" Chinese translation, "风压损失, 漏气" Chinese translation, "风压图" Chinese translation, "风压脱模" Chinese translation, "风压蓄力器" Chinese translation, "风压应力" Chinese translation, "风压值" Chinese translation, "风压指示器" Chinese translation, "风压中心" Chinese translation