scholarly journals Numerical study of wind environment of a low-rise building with shading louvers: sensitive analysis and evaluation of cross ventilation

2020 ◽  
Vol 19 (6) ◽  
pp. 541-558
Author(s):  
Jianwen Zheng ◽  
Qiuhua Tao ◽  
Li Li
Keyword(s):  
Numerical Study ◽  
Wind Environment ◽  
Sensitive Analysis ◽  
Analysis And Evaluation

Numerical Modeling of Wind around Buildings of Different Heights

2015 ◽  
Vol 789-790 ◽  
pp. 1129-1133
Author(s):  
Ahmed M.A. Sattar ◽  
Mohamed Elhakeem
Keyword(s):  
Numerical Modeling ◽  
Standard Deviation ◽  
Flow Pattern ◽  
Numerical Study ◽  
Tall Buildings ◽  
Turbulence Level ◽  
3D Flow ◽  
Wind Environment ◽  
Velocity Magnitude

This paper presents a numerical study to simulate airflow around an array of buildings with different heights. The simulation showed a complex 3D flow pattern around the buildings. The velocity and standard deviation around the short buildings increased by about 30% compared to the same arrangement with buildings of the same height. Thus, the existence of the tall buildings increased the turbulence level and velocity magnitude around the short buildings. This suggests that the proposed buildings arrangement and spacing were effective in improving the wind environment around the buildings.

Numerical study of the low-frequency atomic dynamics in a Lennard-Jones glass

1998 ◽  
Vol 77 (2) ◽  
pp. 473-484 ◽  
Author(s):  
M. Sampoli, P. Benassi, R. Dell'Anna,
Keyword(s):  
Numerical Study ◽  
Low Frequency ◽  
Lennard Jones

Upper gastrointestinal endoscopic ultrasonography analysis and evaluation of clinical epidemiology

Endoscopy ◽  
2011 ◽  
Vol 43 (S 03) ◽  
Author(s):  
Zheng-xiang Wu ◽  
Ming-li Zhang ◽  
Zuo Wang ◽  
Kai-guang Zhang ◽  
Xi-ping Ding ◽  
...  
Keyword(s):  
Endoscopic Ultrasonography ◽  
Clinical Epidemiology ◽  
Analysis And Evaluation ◽  
Upper Gastrointestinal
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