Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Kwang-Tzu Yang"'
Publikováno v:
Proceeding of Proceedings of Symposium on Energy Engineering in the 21st Century (SEE2000) Volume I-IV.
Publikováno v:
International Journal of Mechanical Sciences. 54:182-189
Analytical solutions to the time-dependent, nonlinear equation governing incompressible, one dimensional flow in a pipe are presented. The flow is pressure-driven, and a valve on the pipe controls the flow rate. Power-law losses and an exponential cl
Publikováno v:
International Journal of Heat and Mass Transfer. 49:4352-4359
We describe a methodology that uses symbolic regression to extract correlations from heat transfer measurements by searching for both the form of the correlation equation and the constants in it that enable the closest fit to experimental data. For t
Publikováno v:
International Journal of Heat and Mass Transfer. 49:4444-4453
Flow and temperature oscillations occur under normal conditions in a thermal system with thermostatic control. We present experimental results of the synchronization of multiple oscillators in the secondaries of a thermal-hydraulic network. The test
Publikováno v:
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 462:2907-2926
We consider flow in large, regular networks configured in the form of a self-similar branching tree, in which each branch of the tree splits into two with a constant diameter and length ratio. Where appropriate, the limit of an infinite network is al
Publikováno v:
Journal of Dynamic Systems, Measurement, and Control. 128:820-828
The design of one secondary loop of a complex network often neglects the effect that its operation has on the others. The present is a study of hydrodynamic and thermal interaction between secondaries in a thermal-hydraulic network as the system goes
Autor:
Kwang-Tzu Yang, Sheng Tang
Publikováno v:
Journal of Thermal Science. 14:172-180
Experiments were carried out to study the heat transfer characteristics of a single-row aluminum fin-and-tube crossflow heat exchanger with an emphasis in the regime of low flow rate of the in-tube fluid. The Chilton-Colburn analogy, in conjunction w
Publikováno v:
International Journal of Thermal Sciences. 43:249-254
We analyze simple, one-dimensional models of thermal systems with long ducts in which there is a delay due to the time it takes the fluid to travel along the duct. A general solution of the dynamic problem of a single duct with time-dependent inlet a
Publikováno v:
International Journal of Heat and Mass Transfer. 47:913-924
The operation of heat exchangers and other thermal equipment in the face of variable loads is usually controlled by manipulating inlet fluid temperatures or mass flow rates. This is a fundamental study of the basic issues regarding state and output c
Publikováno v:
International Journal of Heat and Mass Transfer. 46:1029-1040
We propose a method of data reduction that improves the predictions of correlations obtained from heat exchanger measurements. If we define an ideal heat exchanger on the basis of commonly made assumptions, the two heat transfer correlations correspo