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Boiling
This chapter introduces the pool boiling curve and characterizes the various boiling regimes (evaporation/natural convection, nucleate, transition,... -
Machinability investigations through novel controlled flushing characteristics in wire electric discharge machining of M42 high-speed steel
The industry anticipates technological advancements for productivity improvement, and this can be accomplished by improving the machining performance...
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Designing the Main Heat-Transfer Equipment of an ORC-System for the Internal Combustion Engines of Shipboard Installations
Abstract—The application of an electricity-generation technology involving the use, in a so-called organic Rankine cycle (ORC), of low-boiling...
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Using Neural Networks in Atomic Energy Thermophysical Problems (Review)
AbstractThe prospects for the implementation of modern digital technologies based on artificial neural networks (ANN) in the nuclear facility safety...
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Investigation of Droplet Evaporation on Copper Substrate with Different Roughness
In the present study, we investigated the evaporation process and deposition pattern of saline droplet on a copper substrate with different roughness...
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Experimental Study on Flow Boiling Heat Transfer Characteristics of Ammonia in Microchannels
To solve the heat dissipation problem of high heat flux components on spacecraft, experiments were carried out to investigate the flow boiling heat...
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Fabrication and Construction of Equipment and Pi**
Table 3.1 shows the country standards for procedure vessel code. It may be bottom-line requirements for fabrication. Traditionally the local... -
Flow boiling heat transfer characteristics using the modified eulerian and wall heat balance model
Flow boiling heat transfer is routinely encountered in nuclear reactors, steam engines and other engineering applications. Although several...
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Effect of hydraulic diameter on flow boiling in rectangular microchannels
An experimental study is conducted to investigate the effect of hydraulic diameter on the saturated flow boiling characteristics of deionized water...
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The EUCLID/V1 Integrated Code for Safety Assessment of Liquid Metal Cooled Fast Reactors. Part 1: Basic Models
The article describes the basic models included in the EUCLID/V1 integrated code intended for safety analysis of liquid metal (sodium, lead, and...
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Single- and Multiphase Flow for Electronic Cooling
Liquid cooling is gaining critical importance for the continuing development of high-density and high-power microelectronic system. In this chapter,... -
Boiling on Enhanced Surfaces
A review of recent literature on pool and flow boiling with a focus on improving the boiling process using enhanced surfaces is presented here. A... -
Active and Passive Techniques: Their Applications
A detailed discussion on the active, passive and compound techniques has been presented in this chapter. A good number of works on single-phase and... -
Thermal hydraulic considerations of nuclear reactor systems: Past, present and future challenges
Thermal hydraulic analysis of nuclear reactor core and its associated systems can be performed using analysis system, subchannel or computational...
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Transition and Film Boiling
Transition boiling, minimum film boiling (minimum heat flux), and film boiling are reviewed. The review will address pool and external flow boiling... -
Saturated flow boiling heat transfer: review and assessment of prediction methods
This paper presents a review of the correlations for saturated flow boiling heat transfer coefficients. Fifty correlations are systematically...
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An experimental study on the heat transfer and pressure drop characteristics of electronics cooling heat sinks with FC-72 flow boiling
An experimental study was performed to measure FC-72(C 6 F 14 ) flow boiling heat transfer and pressure drop in heat sinks for electronics cooling. The...
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Void fraction development in gas-liquid flow after a U-bend in a vertically upwards serpentine-configuration large-diameter pipe
We investigate the effect of a return U-bend on flow behaviour in the vertical upward section of a large-diameter pipe. A wire mesh sensor was...
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Nanoporous membrane device for ultra high heat flux thermal management
High power density electronics are severely limited by current thermal management solutions which are unable to dissipate the necessary heat flux...
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Effects of nanoparticles deposition on thermal behaviour of boiling nanofluids
Recently, nanofluids are employed as the new generation of coolants specifically in boiling-mode cooling systems. In the present study, the...