Browsing by Author "Kandlikar, Satish"
Now showing items 41-60 of 90
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Flow boiling heat transfer with binary and ternary mixtures in microfin tubes
Inoue, Nirihiro; Goto, asso; Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 2000)An experimental setup was designed and fabricated to test the flow boiling heat transfer performance of microfin tubes. Five microfin tubes were tested with pure refrigerants. Two tubes were selected for further testing ... -
Flow boiling maps for water, R-22 and R-134a in the saturated region
Kandlikar, Satish (International heat transfer conference, 1990-08)The development of a flow boiling map applicable to different fluids was reported by Kandlikar (1989). In the present paper, specific maps are presented for water, R-22 and R-134a in the saturated boiling region to serve ... -
Fundamental issues related to flow boiling in minichannels and microchannels
Kandlikar, Satish (Elsevier, 2002)Flow boiling in small hydraulic diameter channels is becoming increasingly important in many diverse applications. The previous studies addressing the effects of the channel size on the flow patterns, and heat transfer ... -
Fundamental issues related to flow boiling in minichannels and microchannels
Kandlikar, Satish (Elsevier, 2002-09)Flow boiling in small hydraulic diameter channels is becoming increasingly important in many diverse applications. The previous studies addressing the effects of the channel size on the flow patterns, and heat transfer ... -
A General correlation for saturated two-phase flow boiling heat transfer inside horizontal and vertical tubes
Kandlikar, Satish (American Society of Mechanical Engineers, 1990-02)A simple correlation was developed earlier by Kandlikar (1983) for predicting saturated flow boiling heat transfer coefficients inside horizontal and vertical tubes. It was based on a model utilizing the contributions due ... -
Heat transfer and pressure drop characteristics of magnet winding during cooldown with flow boiling of LN2
Kandlikar, Satish; Pisera, J.; Kytomaa, H.; Thome, R. (Elsevier, 1991-08) -
Heat transfer characteristics in partial boiling, fully developed boiling, and significant void flow regions of subcooled flow boiling
Kandlikar, Satish (American Society of Mechanical Engineers, 1998-05)Subcooled flow boiling covers the region beginning from the location where the wall temperature exceeds the local liquid saturation temperature to the local where the thermodynamics quality reaches zero, corresponding to ... -
Heat transfer from a moving and evaporating meniscus on a heated surface
Kandlikar, Satish; Kuan, Wai (American Society of Mechanical Engineers (ASME), 2003-07)A stable meniscus is formed between a needle dispensing water over a heated circular face of a rotating copper block. The needle is offset from the axis of rotation and thus forms a moving meniscus. The water flow rate, ... -
Heat transfer mechanisms during flow boiling in microchannels
Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 2003-04)The forces due to surface tension, inertia, and momentum change during evaporation in microchannel govern the two-phase flow patterns and the heat transfer characteristics during flow boiling. These forces are analyzed in ... -
Heat transfer mechanisms during flow boiling in microchannels
Kandlikar, Satish (American Society of Mechanical Engineers, 2004-02)The forces due to surface tension and momentum change during evaporation, in conjunction with the forces due to viscous shear and inertia, govern the two-phase flow patterns and the heat transfer characteristics during ... -
High flux heat removal with microchannels - A roadmap of challenges and opportunities
Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 2005-06)Heat fluxes in IC chips and other electronics equipment have reached the current limits of air cooling technology. Some of the applications require heat fluxes well beyond the limit of 100 W/cm2, requiring advanced ... -
High flux heat removal with microchannels — A Roadmap of challenges and opportunities
Kandlikar, Satish (Taylor & Francis, 2005)Heat fluxes in IC chips and other electronics equipment have reached the current limits of air-cooling technology. Some of the applications require heat fluxes well beyond the limit of 100 W/cm2, thus demanding advanced ... -
High speed photographic observation of flow patterns during flow boiling in single rectangular minichannel
Balasubramanian, Prabhu; Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 2003-07)The present study extends the range of flow patterns observed during boiling of water in a single minichannel of height 197 mm and width 1054 mm. The calculated hydraulic diameter of the channel is 333 mm. High-speed ... -
High-Speed photographic observation of flow boiling of water in parallel mini-channels
Kandlikar, Satish; Steinke, Mark; Tian, Shurong; Campbell, Levi (American Society of Mechanical Engineers (ASME), 2001-06)The use of smaller passage dimensions is becoming more prevalent in flow boiling applications. Passages with hydraulic diameters on the order of 1mm provide higher heat transfer coefficients resulting in more compact ... -
High-speed photographic observation of flow boiling of water in parallel mini-channels
Kandlikar, Satish; Steinke, Mark; Tian, Shurong; Campbell, Levi (American Society of Mechanical Engineers (ASME), 2001-06)The use of smaller passage dimensions is becoming more prevalent in flow boiling applications. Passages with hydraulic diameters on the order of 1mm provide higher heat transfer coefficients resulting in more compact ... -
Instabilities in an R-11 thermosiphon loop with applications in microelectronic chip cooling
Kandlikar, Satish; Habsberg, Sandor (American Society of Mechanical Engineers (ASME), 1989-12)A literature review on the recent applications and developments of thermosiphon loop is conducted. In particular, systems suitable for cooling of microelectronic chips are reviewed in greater detail. The advantages of ... -
Investigation of bubble departure mechanism in subcooled flow boiling of water using high-speed photography
Kandlikar, Satish; Mizo, Viktor; Cartwright, Michael (Taylor & Francis, 1995)The bubble growth rates under flow boiling conditions are obtained experimentally for subcooled flow of water in a rectangular channel 3 mm x 50 mm wide and over a 10 mm diameter heater surface in the bulk temperature ... -
Leaders in thermal evolution - heat transfer research laboratories in academic institutions
Kandlikar, Satish (Taylor & Francis, 2003) -
A Mechanistic model for flow boiling heat transfer
Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 1990-11)A mechanistic model is presented for heat transfer in the wet wall region of saturated flow boiling inside circular tubes. Saturated flow boiling is postulated to be essentially -similar to partial subcooled boiling with ... -
Microchannels and minichannels - History, terminology, classification and current research needs
Kandlikar, Satish (American Society of Mechanical Engineers (ASME), 2003-04)Microchannels and Minichannels are found in many biological systems providing very high heat and mass transfer rates in organs such as the brain, lung, liver and kidney. Many high flux cooling applications are effectively ...