Three-dimensional numerical simulation of single bubble dynamics during nucleate flow boiling is performed in this work. The range of bulk liquid velocities investigated is from 0.076to0.23ms. The surface orientations at earth normal gravity are varied from an upward facing horizontal surface to vertical through 30, 45, and 60deg. The gravity levels on an upward facing horizontal surface are varied from 1.0ge to 0.0001ge. Continuity, momentum, and energy equations are solved by finite difference method and the level set method is used to capture the liquid-vapor interface. Heat transfer within the liquid micro layer is included in this model. The numerical results have been compared with data from experiments. The results show that the bulk flow velocity, heater surface orientation, and gravity levels influence the bubble dynamics.

1.
Nukiyama
,
S.
, 1934, “
Maximum and Minimum Values of Heat Transmitted From a Metal to Boiling Water under Atmospheric Pressure
,”
J. Soc. Mech. Eng. (Japan)
,
37
, pp.
367
374
.
2.
Gunther
,
F. C.
, 1951, “
Photographic Study of Surface-Boiling Heat Transfer to Water With Forced Convection
,”
Trans. ASME
0097-6822,
73
, pp.
115
123
.
3.
Van Helden
,
W. G. J.
,
Van der Geld
,
C. W. M.
, and
Boot
,
P. G. M.
, 1995, “
Forces on Bubble Growing and Detaching in Flow Along a Vertical Wall
,”
Int. J. Heat Mass Transfer
0017-9310,
38
(
11
), pp.
2075
2088
.
4.
Thorncroft
,
G. E.
,
Klausner
,
J. F.
, and
Mei
,
R.
, 1998, “
An Experimental Investigation of Bubble Growth and Detachment in Vertical Upflow and Downflow Boiling
,”
Int. J. Heat Mass Transfer
0017-9310,
41
, pp.
3857
3871
.
5.
Maity
,
S.
, 2000, “
Effect of Velocity and Gravity on Bubble Dynamics
,” M.S. thesis, University of California, Los Angeles.
6.
Al-Hayes
,
R. A. M.
, and
Winterton
,
R. H. S.
, 1981, “
Bubble Diameter on Detachment in Flowing Liquids
,”
Int. J. Heat Mass Transfer
0017-9310,
24
, pp.
223
230
.
7.
Marsh
,
J. A.
,
Garoff
,
S.
, and
Dussan
,
V. E.
, 1993, “
Dynamic Contact Angle and Hydrodynamics Near a Moving Contact Line
,”
Phys. Rev. Lett.
0031-9007,
70
(
18
), pp.
2778
2781
.
8.
Chibowski
,
E.
, and
Gonzalez-Caballero
,
F.
, 1993, “
Interpretation of Contact Angle Hysteresis
,”
J. Adhes. Sci. Technol.
0169-4243,
7
(
11
), pp.
1195
1209
.
9.
Shoji
,
M.
, and
Zhang
,
X. Y.
, 1994, “
Study of Contact Angle Hysteresis. (In Relation to Boiling Surface Wettability)
,”
JSME Int. J., Ser. B
1340-8054,
37
(
3
), pp.
560
567
.
10.
Lin
,
S. Y.
,
Chang
,
H. C.
,
Lin
,
L. W.
, and
Huang
,
P. Y.
, 1996, “
Measurement of Dynamic∕Advancing∕Receding Contact Angle by Video-Enhanced Sessile Drop Tensionmetry
,”
Rev. Sci. Instrum.
0034-6748,
67
(
8
), pp.
2852
2858
.
11.
Ramanujapu
,
N.
, and
Dhir
,
V. K.
, 1999, “
Dynamics of Contact Angle During Growth and Departure of a Vapor Bubble at a Single Nucleation Site
,”
Proceedings of 5th ASME∕JSME Joint Thermal Engineering Conference
, San Diego, CA, March 14-19.
12.
Klausner
,
J. F.
,
Mei
,
R.
,
Bernhard
,
D. M.
, and
Zeng
,
L. Z.
, 1993, “
Vapor Bubble Departure in Forced Convection Boiling
,”
Int. J. Heat Mass Transfer
0017-9310,
36
(
3
), pp.
651
662
.
13.
Klausner
,
J. F.
,
Mei
,
R.
, and
Zeng
,
L. Z.
, 1997, “
Predicting Stochastic Features of Vapor Bubble Detachment in Flow Boiling
,”
Int. J. Heat Mass Transfer
0017-9310,
40
(
15
), pp.
3547
3552
.
14.
Bibeau
,
E. L.
, and
Salcudean
,
M.
, 1994, “
A Study of Bubble Ebullition in Forced-Convective Subcooled Nucleate Boiling at Low Pressure
,”
Int. J. Heat Mass Transfer
0017-9310,
37
(
15
), pp.
2245
2259
.
15.
Qiu
,
D.
, and
Van der Geld
,
C. W. M.
, 1997, “
Bubble Shapes and Forces at Detachment
,”
Proceedings of International Engineering Foundation Conference on Convective Flow and Pool Boiling
, Islee, Germany, May 18-23.
16.
Kandlikar
,
S. G.
, and
Stumm
,
B. J.
, 1995, “
A Control Volume Approach for Investigating Forces on a Departing Bubble Under Subcooled Flow Boiling
,”
ASME J. Heat Transfer
0022-1481,
117
, pp.
990
997
.
17.
Kirk
,
K. M.
,
Merte
,
J. H.
, and
Keller
,
R. B.
, 1995, “
Low-Velocity Subcooled Nucleate Flow Boiling at Various Orientations
,”
ASME J. Heat Transfer
0022-1481,
117
, pp.
380
386
.
18.
Lee
,
H. S.
, and
Herman Merte
,
J.
, 1996, “
Hemispherical Vapor Bubble Growth in Microgravity: Experiments and Model
,”
Int. J. Heat Mass Transfer
0017-9310,
39
(
2
), pp.
2449
2461
.
19.
Qiu
,
D.
, and
Dhir
,
V. K.
, 2000, “
Single and Multiple Bubble Dynamics during Nucleate Boiling under Low Gravtiy Conditions
,”
Proceedings of NHTC’00, 34th National Heat Transfer Conference
.
20.
Straub
,
J.
, 2001, “
Boiling Heat Transfer and Bubble Dynamics in Microgravity
,”
Adv. Heat Transfer
0065-2717,
35
, pp.
57
172
.
21.
Ma
,
Y.
, and
Chung
,
J.
, 2001, “
A Study of Bubble Dynamics in Reduced Gravity Forced Convection Boiling
,”
Int. J. Heat Mass Transfer
0017-9310,
44
, pp.
399
415
.
22.
Sussman
,
M.
,
Smereka
,
P.
, and
Osher
,
S.
, 1994, “
A Level Set Approach for Computing Solutions to Incompressible Two-Phase Flow
,”
J. Comput. Phys.
0021-9991,
114
, pp.
146
159
.
23.
Chang
,
Y. C.
,
Hou
,
T. Y.
,
Merriman
,
B.
, and
Osher
,
S.
, 1996, “
A Level Set Formulation of Eulerian Interface Capturing Methods for Incompressible Fluid Flows
,”
J. Comput. Phys.
0021-9991,
124
, pp.
449
464
.
24.
Son
,
G.
,
Dhir
,
V. K.
, and
Ramanujapu
,
N.
, 1999, “
Dynamics and Heat Transfer Associated with a Single Bubble During Nucleate Boiling on a Horizontal Surface
,”
ASME J. Heat Transfer
0022-1481,
121
, pp.
623
631
.
25.
Stephan
,
P.
, and
Hammer
,
J.
, 1994, “
A New Model for Nucleate Boiling Heat Transfer
,”
Wärme-und Stoffübertragung
,
30
, pp.
119
125
.
26.
Son
,
G.
, 2001, “
Numerical Study on a Sliding Bubble During Nucleate Boiling
,”
KSME Int. J.
1226-4865,
15
(
7
), pp.
931
940
.
27.
Abarajith
,
H. S.
, and
Dhir
,
V. K.
, 2002, “
Effect of Contact Angle on the Dynamics of a Single Bubble During Pool Boiling Using Numerical Simulations
,”
Proceedings of IMECE2002 ASME International Mechanical Engineering Congress & Exposition
,
New Orleans, LA
, November 17-22.
28.
Abarajith
,
H. S.
,
Dhir
,
V. K.
, and
Son
,
G.
, 2004, “
Numerical Simulation of the Dynamics of the Multiple Bubble Merger during Pool Boiling under Reduced Gravity Conditions
,” Japan-USA Seminar on Multiphase Flow, Grazie, Japan, December 12-16.
29.
Mukherjee
,
A.
, and
Dhir
,
V. K.
, 2004, “
Study of Lateral Merger of Vapor Bubbles during Nucleate Pool Boiling
,”
ASME J. Heat Transfer
0022-1481,
126
, pp.
1023
1039
.
30.
Takahira
,
H.
, and
Banerjee
,
S.
, 2000, “
Numerical Simulation of Three Dimensional Bubble Growth and Detachment in a Microgravity Shear Flow
,”
Microgravity Fluids Physics and Heat Transfer
,
V
Shie
, ed. (Begell House, New York, 2000), pp.
80
87
.
31.
Lay
,
J. H.
, and
Dhir
,
V. K.
, 1995, “
Shape of Vapor Stem During Nucleate Boiling of Saturated Liquids
,”
ASME J. Heat Transfer
0022-1481,
117
, pp.
394
401
.
32.
Kays
,
W. M.
, and
Crawford
,
M. E.
, 1980,
Convective Heat and Mass Transfer
,
McGraw-Hill
,
New York
.
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