EXPERIMENTAL HEAT

TRANSFER Vol. 12 No.l 1999

An international Journal

CONTENTS

1 Heat Transfer and Pressure Loss Characterization in a Channel with Discrete Flush-Mounted and Protruding Heat Sources Y. Wang and K. Vafai

17 Natural-Convection Boiling on the Downward-Facing Side of a Hemispherical Annular Channel F. B. Cheung and Y. C. Liu

33 Establishment of a New Mass (Heat) Transfer Measurement Technique and Its Validation T. Pekdemir and T. W. Davies

53 Instability and Transition to Turbulence in a Curved Square

Duct by Temperature Fluctuation Measurements K. C. Cheng and D. C. Owens

73 Investigation of Wavy Fin-and-Tube Heat Exchangers: A Contribution to Databank Chi-Chuan Wang, Yur-Tsai Un, Chi-Juan Lee, and Yu-Juei Chang

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EXPERIMENTAL HEAT TRANSFER
VOL. 12 , NO. 3 , 1999


CONTENTS


193 Heat Transfer at Boiling of Aqueous Solutions of Substances
with Limited Solubility
D. Kohn and Simona Popa


203 Combined Use of an Electronic Antifouling Technology
and Brush Punching for Scale Removal in a Water-Cooled
Plain Tube
Rong Liu and Young I. Cho


215 Experiments on Steady-State High Heat Fluxes Using
Spray Cooling
Lester Ortiz and Jorge E. Gonzalez


235 Cooling Effect of Ivy on a Wall
H- F. Di and D. N. Wang


247 Experimental Study of Heat Transfer During Film
Condensation in Transient Conditions in a Vertical
Smooth Tube
A.Mativet, R Meunier, J. B. Chalfen, and C. Marvillet


265 Improved Technique to Measure Time- and Space-Resolved
Heat Transfer Under Single Bubbles During Saturated Pool
Boiling of FC-72
Sungwon Bae, Moohwan Kirn, and Jungho Kim

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