Results 211 to 220 of about 22,522 (259)

A Review on Immersion Cooling for Power Electronics

SAE Technical Paper Series, 2022
<div class="section abstract"><div class="htmlview paragraph">The ability to precisely control electrical voltages on a large scale has made possible many efficient, powerful innovations, from high-speed electric trains to wind turbines to electric drive motors for everything from heavy earthmoving equipment to personal electric vehicles ...
openaire   +1 more source

Confined Immersion Cooling in Microscale Gaps

2020 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), 2020
Thermal management is one of the major operational concerns for data centers and accounts for a significant fraction of total power consumption. Passive immersion cooling solutions have been explored owing to their potential for offering low overall thermal resistance in very dense rack configurations where there is no room for conventional heat sinks ...
Albraa A. Alsaati, Justin A. Weibel, Amy M. Marconnet   +2 more
openaire   +1 more source

COOLING OF PORCINE HAM BY OIL IMMERSION

Journal of Food Science, 1970
SUMMARY 12 swine (8 Hampshire and 4 Yorkshire barrows) were selected for this study. Each animal was slaughtered and the hams removed from the “hot” carcass. Individual paired hams from the same animal were placed in 1 of 2 cooling systems (immersion in refrigerated light mineral oil or a forced‐air system). Both systems were operated
C. L. KASTNER, R. L. HENRICKSON, B. L. CLARY   +2 more
openaire   +1 more source

Immersion Cooling of Light Emitting Diodes

2010 12th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, 2010
Light emitting diodes (LEDs) historically have been used for indicators and produced low amounts of heat. The introduction of high brightness LEDs with white light and monochromatic colors has allowed them to penetrate specialty and general illumination applications.
Mehmet Arik, Yogen Utturkar, Stanton Weaver   +2 more
openaire   +1 more source

Immersion Cooling of Digital Computers

1994
The present work reviews the theory and practice of direct liquid cooling of microelectronic components. A morphological analysis is suggested for the classification of liquid-cooling concepts. While both immersion and microgroove cooling of chips are discussed, the emphasis is on immersion cooling.
Arthur E. Bergles, Avram Bar-Cohen
openaire   +1 more source

Overclocking in Immersion-Cooled Datacenters

IEEE Micro, 2022
Pulkit A. Misra, Ioannis Manousakis, Esha Choukse, Majid Jalili 0004, Iñigo Goiri, Ashish Raniwala, Brijesh Warrier, Husam Alissa, Bharath Ramakrishnan, Phillip Tuma, Christian Belady, Marcus Fontoura, Ricardo Bianchini   +12 more
openaire   +1 more source

Numerical Analysis for a Computer Immersion-Cooling System

International Journal of Heat and Technology
This study presents a unique forced flow and heat sink cooling system and technique for a single-phase immersed cooling system. Computer systems can use electricity more effectively if electronics cooling systems are done more appropriately. Computers and other electronic devices could be cooled via immersion cooling by immersing them in a thermally ...
Zaidan, Ayad Awad, Salman, Ameer Hayder, Alaiwi, Yaser, Jasim, Jasim Ahmed   +3 more
openaire   +2 more sources

Transport phenomena in immersion-cooled apples

International Journal of Food Science and Technology, 1998
Abstract The effect of immersion chilling and freezing (ICF) process parameters (solution temperature, concentration and composition, initial food temperature) on heat and mass transfer was studied on apple cylinders dipped into a sodium chloride aqueous solution, with particular emphasis on the unsteady-state period (first hour of ...
Lucas, T., François, J., Raoult Wack, A.L.   +2 more
openaire   +3 more sources

Immersion Cooling for High-Density Packaging

IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 1987
New cooling techniques using direct immersion cooling for high-density packaging are discussed, focussing on a) the treatment of bubbles produced by nucleate boiling and b) the control of coolant composition to prevent "temperature overshoot" occurring at the boiling point as thermal hysteresis.
K. Yokouchi, N. Kamehara, K. Niwa
openaire   +1 more source

Whole body cooling by immersion in water at moderate temperatures

Journal of Science and Medicine in Sport, 1998
This study investigated the potential use of whole body cooling by water immersion for lowering body temperatures prior to endurance exercise. Rectal temperature (Tre), mean skin temperature (Tsk), oxygen consumption (VO2), and ventilation (VE) were measured in 7 male and 3 female subjects who were immersed in a water bath for up to 60 min.
F, Marino, J, Booth
openaire   +2 more sources