coupled heat
Ground Coupled Heat Pump Design for Tafila Climate
... source heat pumps to conventional ...ground coupled heat pump in Alabama was undertaken to determine the acceptability and operational characteristics of vertical ground coupled heat ...
5
Coupled heat and water transport in frozen soils
... to heat conduction problems. These algorithms ignore volumetric heat removal and water redistribution towards the freezing ...and coupled heat and water movement as used in water balance ...
214
Dynamic thermal performance of horizontal ground source heat pumps The impact of coupled heat and moisture transfer
... ground heat exchanger is a key component of a ground source heat pump system, and heat and moisture transfer occurs simultaneously in soil with a horizontal ground heat exchanger in ...
26
Quantitative unique continuation for the linear coupled heat equations
... The study of unique continuation for the solutions for PDEs began at the early of the last centaury. Besides its own interesting in PDEs theory, it also plays a key role in both inverse problem and control theory. The ...
17
Controlling Roll Temperature by Fluid-Solid Coupled Heat Transfer
... and heat transfer between fluid and the roll ...single coupled heat transfer between the fluid and roll, and coupled heat transfer factors of the rolling ...fluid-solid coupled ...
14
Development of Solar Energy and Gas Coupled Heat Supply System
... gas coupled heat supply system is mainly composed of four core parts: solar heat collection system, gas auxiliary system, user thermal system and monitoring control system ...
5
Sub-hourly simulation of residential ground coupled heat pump systems
... Ground Coupled Heat Pump systems are usually characterized by an ON/OFF behaviour of the heat pump with typical cycling frequencies of 1 to 4 cycles per ...borehole heat exchanger operates ...
21
Verification of Coupled Heat and Mass Transfer Model ISERIT by Full-scale Experiment
... unsteady coupled heat and mois- ture transfer problem in porous materials with sorption of moisture in solid phase by using primal formulation of finite element ...
6
Efficient frequency-transient co-simulation of coupled heat-electromagnetic problems
... From Algorithm it can be seen that time steps are chosen according to the time con- stant of the heat equation and only one (complex) linear system is solved per iteration for the curl-curl equation in frequency ...
13
The Analytical Objective Hysteresis Model (AnOHM v1.0): methodology to determine bulk storage heat flux coefficients
... of coupled heat and liquid water transport in conjunction with the SEB is conducted, allowing develop- ment of AnOHM (Analytical Objective Hysteresis ...
16
Finite Element Prediction of End Cap Stresses Under Accident Conditions
... fully coupled heat transfer-stress analyses. This is because the heat transfer properties at the fuel-sheath and fuel-endcap interfaces are strongly influenced by the contact conditions in those ...
6
Towards energy-use optimization of a domestic heating system based on a heat pump
... ground coupled heat pump unit connected to a low temperature, hydronic distribution ...the heat pump unit includes a hot gas cooler between the compressor and the ...the heat pump so that it ...
6
A Study of Direct Carbon Fuel Cell/Heat-Driven Refrigerator Coupled System
... squandering heat generated from the DCFC ...squandering heat, an absorption refrigerator can be introduced to guarantee the normal operation of the ...DCFC. Heat rather than work drives directly the ...
7
Estimation of the Strength of the Time-dependent Heat Source using Temperature Distribution at a Point in a Three Layer System
... method coupled with adjoint problem is used in order to solve the inverse heat conduction problem and estimation of the strength of the time- dependent heat source using the temperature distribution ...
10
Heat and Mass Transfer Investigation in a Rotary Total Energy Wheel
... The purpose of this work is to analyse the numerical model presented above. The air to air rotary energy wheel under investigation is of the balanced and symmetric type. The basic physical parameters and relation ...
7
An Efficient Coupled Genetic Algorithm-NLP Method for Heat Exchanger Network Synthesis
... its rate plays an important role in the convergence of the algorithm. Because the NLP formulation is able to set the heat load of some exchangers to zero, mutation does not eliminate exchangers from the network ...
12
GENERALIZED MAGNETO- THERMOELASTICITY AND HEAT CONDUCTION ON AN INFINITE MEDIUM WITH SPHERICAL CAVITY
... of heat conduction including both the heat flux and its time derivative replaces the conventional Fourier's ...The heat equation associated with this theory is hyperbolic and hence eliminates the ...
7
Low thermal conductance platforms for mK tunnelling coolers
... platform, heat leaks from the environment into the platform must be eliminated, or at least reduced as much as ...the heat flow from the surroundings into the ...
164
A Comprehensive Strategy to Quantify the Complex System by Ultraviolet and Infrared Spectra Analyses Coupled with Combustion Heat for Recognizing the Quality Consistency of San Huang Tablets
... Flow injection analysis (FIA) was employed, and the unseparated chromato- grams of UV spectra were recorded on an Agilent 1100 HPLC series (Hewlett Packard, CA), coupled with an Agilent polytetrafluoroethylene ...
13
Simultaneous versus Nonsimultaneous Blowup for a System of Heat Equations Coupled Boundary Flux
... equations with nonlinear power-like-type boundary conditions was carried out in [2–4]. Let us examine what is known in blowup for the heat equations with nonlinear boundary conditions before presenting our ...
7