Search Results - "Liang, XinGang"
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1
Entransy flux of thermal radiation and its application to enclosures with opaque surfaces
Published in International journal of heat and mass transfer (15-01-2011)“…Entransy is a new concept developed in recent years to measure the transport ability of heat at a temperature in conduction and convection. This paper develops…”
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2
Experimental study and correlation development for the two-phase frictional pressure drop of flow boiling in copper foam fin microchannels
Published in Science China. Technological sciences (01-09-2024)“…Flow boiling in microchannels with porous walls has received extensive attention in recent years. Compared with the emphasis on heat transfer, there is a lack…”
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3
Entransy loss in thermodynamic processes and its application
Published in Energy (Oxford) (01-08-2012)“…The entransy theory has been developed for heat transfer optimization. This paper extends it to optimize thermodynamic processes. The entransy balance equation…”
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4
Flow boiling of R134a in an open-cell metal foam mini-channel evaporator
Published in International journal of heat and mass transfer (01-11-2018)“…•A new type of evaporator, open-cell metal foam mini-channel evaporator (OMFME) is proposed.•Flow patterns in the OMFME are first time presented.•Heat transfer…”
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5
Computation of effectiveness of two-stream heat exchanger networks based on concepts of entropy generation, entransy dissipation and entransy-dissipation-based thermal resistance
Published in Energy conversion and management (01-06-2012)“…► The effectiveness of the THENs is defined. ► Thermal resistance decreases monotonously with the increase in effectiveness. ► Entropy generation is not always…”
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6
Optimization principles for two-stream heat exchangers and two-stream heat exchanger networks
Published in Energy (Oxford) (01-10-2012)“…This paper presents the relationships for the heat transfer performance of two-stream heat exchangers (THEs) and two-stream heat exchanger networks (THENs)…”
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7
Heat-work conversion optimization of one-stream heat exchanger networks
Published in Energy (Oxford) (01-11-2012)“…Heat exchanger networks (HENs) are widely used in industry. This paper extends the entransy theory to heat-work conversion optimization in one-stream HENs. The…”
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8
Detecting the phonon interference effect in Si/Ge nanocomposite by wave packets
Published in Applied physics letters (18-05-2015)“…As the particle size in nanocomposites approaches the order of several nanometers that is comparable with the phonon wavelength, the phonon wave interference…”
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9
Discussion on the applicability of entropy generation minimization and entransy theory to the evaluation of thermodynamic performance for heat pump systems
Published in Energy conversion and management (01-04-2014)“…•Seven parameters are applied to the analyses of heat pump systems.•Applicability of entropy generation minimization and entransy theory is discussed.•All…”
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10
Analyses of entransy dissipation, entropy generation and entransy–dissipation-based thermal resistance on heat exchanger optimization
Published in Applied thermal engineering (01-05-2012)“…Heat exchangers are widely used in industries and daily life. The optimization design of heat exchangers is of great significance to the consumption reduction…”
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11
Enhancement of laminar flow heat transfer with single/double-inclined ribs for unilaterally-heated channel
Published in Science China. Technological sciences (01-07-2023)“…To deal with the aerodynamic heating on the aircraft surface, a potential solution is to utilize liquid cooling via the channels in part of the fuselage. This…”
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12
An improved numerical model for evaporation with multicomponent gas
Published in Science China. Technological sciences (2024)“…Evaporation is a key process in a wide range of industrial applications. To gain a better insight into this process, investigation on the evaporation model is…”
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13
Discussion on the applicability of entropy generation minimization to the analyses and optimizations of thermodynamic processes
Published in Energy conversion and management (01-09-2013)“…•The applicability of entropy generation minimization is conditional.•The concept of exergy-work conversion efficiency is defined.•The concept of exergy…”
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14
Experimental study on temperature variation patterns and deterioration of spray cooling with R21
Published in International journal of heat and mass transfer (01-06-2018)“…•Three different temperature variation patterns are observed.•Larger heating flux and nozzle-to-heater distance lowers deterioration temperature.•Larger spray…”
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15
Entropy and entransy analyses and optimizations of the Rankine cycle
Published in Energy conversion and management (01-04-2013)“…► Entransy loss is applied to optimizing the Rankine cycle. ► Larger entransy loss leads to larger power output for the cycle. ► The concept of entransy…”
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16
Analyses and optimizations of thermodynamic performance of an air conditioning system for room heating
Published in Energy and buildings (01-12-2013)“…•An air conditioning system for room heating is analyzed and optimized.•Smaller entropy generation does not always lead to better performance of the…”
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17
Flow boiling heat transfer in copper foam fin microchannels with different fin widths using R134a
Published in Science China. Technological sciences (01-11-2023)“…Heat sinks of copper foam fin microchannels are developed to deal with cooling challenges. The heat sinks consist of fins made of copper foam and channels. The…”
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18
Optimization modeling of district heating networks and calculation by the Newton method
Published in Applied thermal engineering (03-11-2013)“…The optimization model of the district heating system for an N-floor building is set up. The mass flow rate and thermal conductance distributions are optimized…”
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19
Entransy analyses of the thermodynamic cycle in a turbojet engine
Published in Science China. Technological sciences (01-08-2017)“…The analysis and the design of turbojet engines are of great importance to the improvement of the system performance. Many researchers focus on these topics,…”
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20
Work entransy and its applications
Published in Science China. Technological sciences (01-12-2015)“…The entransy theory has been applied to the analyses of heat-work conversion systems. The physical meaning and the applications of work entransy are analyzed…”
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