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Numerical Study for Influence of Crossdraft Directions and Magnitudes on Push-Pull Ventilation Systems  

Li, Xiao Yu (Department of Environmental Engineering Changwon National University)
Kim, Tae Hyeung (Department of Environmental Engineering Changwon National University)
Piao, Cheng Xu (Department of Environmental Engineering Changwon National University)
Ha, Hyun Chul (Ventech Corp)
Publication Information
Journal of Korean Society of Occupational and Environmental Hygiene / v.18, no.2, 2008 , pp. 161-170 More about this Journal
Keywords
CFD; push-pull ventilation systems; capture efficiency; crossdraft velocity; turbulence modeling;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Chen Q. : Simplified diffuser boundary conditions for numerical room airflow models. Repor ASHRAE 1791 Tullie Circle, NE Atlanta.2001: 30329-2305
2 Chern and Ma Chen-Hsuan : Numerical investigation and recommendations for push-pull ventilation systems. Journal of Occupational and Environmental Hygiene, v.4.2007: 184?197
3 Robinson M and Ingham DB. . Numerical modeling of the flow patterns induced by a push-pull ventilation system. Ann Occup Hyg; Vol.40, No.6, 1996b: pp. 293?310
4 Rota R. et al. : Design guidelines for push-pull ventilation systems through computational fluid dynamics modeling. AIHAJ.62,2001:141-148   DOI   ScienceOn
5 Kulmala Ilpo. : Numerical simulation of a local ventilation unit. Ann.Occup.Hyg., Vol.38, No.4, 1994:pp.337-349
6 Conroy LM. et al, : An analytical, numerical, and experimental comparison of the fluid velocity in the vicinity of an open tank with one and two lateral exhaust slot hoods and a uniform crossdraft. Ann. Occup. Hyg., Vol. 44, No. 6, 2000: pp. 407- 419   DOI
7 Chen Q. : Comparison of different k-e models for indoor airflow computation. Numerical Heat Transfer, Part B, Fundamentals, v.28. 1995: 353-369   DOI
8 Flynn MR. et al : Three dimensional finite-element simulation of a turbulent push-pull ventilation system. Ann Occup Hyg; 39.1995: 573-589   DOI
9 Kulmala Ilpo. : Numerical calculation of the capture efficiency of an unflanged circular exhaust opening. Ventilation 94, Proceedings of the 4thInternational Symposium on Ventilationfor Contaminant Control. Solna: Arbete och18.1994:.pp.339-334
10 Huebener DJ. and Hughes R.T. : Development of push-pull ventilation. Am.ind.Hyg.AssJ.46. 1985:262-267   DOI   ScienceOn
11 Song Se-Wook .et al : Evaluation of capture efficiencies of push-pull hood systems by crossdraft directions and velocities using smoking visualization technique. Korean Soc Occup Environ Hyg 15(1). 2005 ::36-44
12 Song Se-Wook. : The evaluation of capture efficiencies of push-pull ventilation systems under crossdraft Ph.D.Dissertation, Department of Environmental Engineering, Changwon National University, Korea.2005
13 Hughes RT. and Huebener, D.J. : Development of push-pull ventilation criteria. Division of Physical Sciences and Engineering, National Institute for Occupational Safety and Health, Cincinnati, Ohio.1982
14 ACGIH. American Conference of Governmental Industrial Hygienists. Industrial Ventilation -A Manual of Recommended Practice (25th ed.) ISBN 1-882417-52-6.; 2004
15 Robinson,M, and Ingham DB. : Design and operating parameters for push-pull ventilation of open surface tanks. Int.J.Energy Res. 27. 2003: 757-770   DOI   ScienceOn
16 Loomans. M. : The measurement and simulation of indoor air flow. Ph.D. Dissertation, Eindhoven University of Technology, the Netherlands.1998
17 Hama GM. : Supply and exhaust ventilation for metal picking operations. Air Cond. Heat Ventil.54.1957: 61-63
18 Malin BS. : Practical pointers on industrial exhaust system. Heat Ventil. 42. 1945: 75- 82
19 Robinson M. and Ingham DB.: Recommendations for the design of push-pull ventilation systems for open surface tank. Ann.occup.Hyg.,Vol.40, No.6,1996a: pp.693-704   DOI
20 Ega and Silverman L. : Design of push-pull exhaust systems.Heat Ventil. v.10.1950: 73-78
21 Battista WP. Semi-lateral tank ventilation hood controls contaminant, cut costs. Heat. Piping Air Condition. v.19. 1947: 85-89
22 Marzal F. et al. : Methodologies for determining capture efficiencies in surfacetreatment tanks. AIHA Journal 64.2003:604-608   DOI
23 Marzal F. et al. : Determination and interpretation of total and transversal linear efficiencies in push-pull ventilation systems for open surface tanks. Ann. Occup. Hyg. Vol. 46, No. 7,2002: pp. 629-635   DOI   ScienceOn