scholarly journals Effect of Counterflowing Jet on Supersonic Slender-Body Configurations: A Numerical Study

2020 ◽  
Vol 57 (6) ◽  
pp. 1204-1221
Author(s):  
Balaji Shankar Venkatachari ◽  
Gary C. Cheng ◽  
Chau-Lyan Chang
Keyword(s):  
Numerical Study ◽  
Slender Body ◽  
Counterflowing Jet

Numerical Study of Counterflowing Jet Effects on Supersonic Slender-Body Configurations

2015 ◽  
Author(s):  
Balaji Shankar Venkatachari ◽  
Michael Mullane ◽  
Gary Cheng ◽  
Chau-Lyan Chang
Keyword(s):  
Numerical Study ◽  
Slender Body ◽  
Counterflowing Jet

Numerical study on influence of structural vibration on cavitating flow around axisymmetric slender body

2018 ◽  
Vol 30 (6) ◽  
pp. 1182-1185
Author(s):  
Jing-zhu Wang ◽  
Te-zhuan Du ◽  
Yi-wei Wang ◽  
Cheng-guang Huang
Keyword(s):  
Numerical Study ◽  
Cavitating Flow ◽  
Slender Body ◽  
Structural Vibration

Numerical study of interaction between jet with rudders on slender body at hypersonic condition

2018 ◽  
Vol 32 (12n13) ◽  
pp. 1840019 ◽  
Author(s):  
Long-Fei Li ◽  
Jiang-Feng Wang ◽  
Fa-Ming Zhao ◽  
Yu-Han Wang
Keyword(s):  
Flow Field ◽  
Pressure Distribution ◽  
Free Stream ◽  
Numerical Study ◽  
Jet Flow ◽  
Numerical Results ◽  
Slender Body ◽  
Total Force ◽  
Amplification Factors ◽  
Jet Nozzle

In this paper, a numerical study of the interaction between transverse cold jets on slender body in front of or between X-shape rudders with rudders in the oncoming free stream is presented. Firstly, the flow field at different jet conditions is simulated and analyzed. Then, the total force and moment amplification factors of the corresponding slender body with jet at different locations are analyzed and compared with those results of non-jet flow. Numerical results show that interactions take a great effect to the configuration of the flow field around rudders and the pressure distribution on slender surface. Moreover, the force and moment amplification changes regularly along with the location of jet nozzle.

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

Men’s Hunger, Food Consumption, and Preferences for Female Body Types

2014 ◽  
Vol 45 (6) ◽  
pp. 495-497 ◽  
Author(s):  
Nicolas Guéguen
Keyword(s):  
Food Consumption ◽  
Female Body ◽  
The Body ◽  
Slender Body ◽  
Mediation Effect ◽  
Point Scale ◽  
Body Type ◽  
Experimental Conditions

Nelson and Morrison (2005 , study 3) reported that men who feel hungry preferred heavier women. The present study replicates these results by using real photographs of women and examines the mediation effect of hunger scores. Men were solicited while entering or leaving a restaurant and asked to report their hunger on a 10-point scale. Afterwards, they were presented with three photographs of a woman in a bikini: One with a slim body type, one with a slender body type, and one with a slightly chubby body. The participants were asked to indicate their preference. Results showed that the participants entering the restaurant preferred the chubby body type more while satiated men preferred the thinner or slender body types. It was also found that the relation between experimental conditions and the choices of the body type was mediated by men’s hunger scores.

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