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The International Journal of Ventilation, Volume 8, 2009-2010

Volume content
The Theory of Thermal Comfort in Naturally Ventilated Indoor Environments - “The Pleasure Principle”

Designing for natural ventilation became permissible across an extended range of climate zones in 2004 with the incorporation of an adaptive model into…

Richard de Dear
A Simulation Study on the Reduction of Cooling Loads in a Detached House by Cross-Ventilation using the Local Dynamic Similarity Model

A simulation study on the reduction of cooling loads by utilizing cross-ventilation was performed for a typically shaped house as defined by the…

M. Ohba , T. Kurabuchi , K. Tsukamoto , T. Nonaka and T. Goto
Verification of the Effect of Cross-Ventilation on Energy Conservation by Simulating Occupant Behaviour

Recently, natural ventilation, which is a traditional cooling method in Japan, has become considered as the key method for cooling energy conservation. The…

Hiromi Habara , Shigeki Nishizawa , Hisashi Miura , Takao Sawachi and Akinori Hosoi
The Impact of Several Construction Elements on the Thermal Performance of Solar Chimneys

Solar chimneys may provide enough ventilation to buildings when properly designed. Although many design tools, theoretical models and experimental studies…

K. Pavlou, K. Vasilakopoulou and M. Santamouris
Natural Ventilation with Dynamic Façades

In the light of global environmental problems, it is vital for buildings to conserve energy and make use of natural energies. Natural ventilation is one…

Yuichi Takemasa , Masaya Hiraoka , Masahiro Katoh , Katsuhiro Miura , Shinji Kasai and Tsuyoshi Oya
Measurement of Ventilation Airflow Rates of 39 Houses by Three Different Methods

This paper reports on the measurement results of ventilation rates in existing occupied houses in the northern region of Japan. A total of 61…

Hiroshi Yoshino , Kuniaki Mihara , Rie Takaki , Teruaki Mitamura , Kazukiyo Kumagai , Miyuki Noguchi , Haruki Osawa and Yukio Yanagisawa
Moisture and Condensation in Residential Buildings in a Relatively Dry Region

It is not unusual to face moisture problems in buildings in cold climates and wet regions. It is, however, unusual to have the same problem in a relatively…

S. J. Sulaiman and Ali. Badran
The Measurement of Air Supply Volumes and Velocities in Cleanrooms

Air supply volumes and velocities in cleanrooms are monitored by airflow measuring hoods and anemometers but these measuring methods can be inaccurate if…

W Whyte, W M Whyte and G Green
The Influence of Air Circulation, Jet Discharge Momentum Flux and Nozzle Design Parameters on the Tightness of an Upwards Blowing Air Curtain

Air curtains are used to eliminate airflows through doorways (doorway tightness). In this paper the impacts of air circulation, jet discharge momentum…

Aki Valkeapää and Kai Sirén
Experimental Study of Non-Isothermal Diverging Swirling and Non-Swirling Annular Jets with Central Aspiration

An experimental study of annular jets with central aspiration is presented. Two flow regimes were studied for creating either local air conditioning or…

François Penot and Miloš D. Pavlovic
Studying the Effect of Indoor Sources and Ventilation on the Concentrations of Particulates in Dining Halls

The impact of ventilation on indoor particulate pollution is highlighted by numerous studies. The aim of the present study is to examine the influence of…

Christos H Halios, Margarita N Assimakopoulos, D. Sfihtelli Stathis Chrisafis and Mat Santamouris
Simulation of Atrium Smoke Filling by Computational Fluid Dynamics

Computational Fluid Dynamics (CFD) is evidently relevant to the study of fires, yet the intermediate chemistry has yet to be factored successfully into…

C.L. Chow and S.S. Han
Fire and Smoke Management in a Uni-Directional Road Tunnel for a Congested Traffic Condition

Emergency smoke ventilation for a uni-directional traffic road tunnel is studied using a CFD modelling approach. Fire scenarios in an uphill ramp for…

Y. Liu, J. Munro, and B. Dandie
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