Magnetically-stimulated fluid flow patterns may offer a new method for handling difficult heat transfer problems by overcoming natural convection limits, according to new research from scientists at Sandia National Laboratories. Convection cooling, which refers to the transfer of heat between two places by the movement of fluids, is often forced in many modern cooling systems … [Read more...]
Potential Pitfalls of Hybrid Electrical-Thermal Measurements for Thermal Characterization
Anurag Gupta, David H. Altman, Daniel P. Resler Raytheon Integrated Defense Systems Introduction Electrical resistors are often used to simulate heat-dissipating electronic devices in thermal characterization of semiconductor devices. This article describes a study in which test measurements and analysis were conducted in steady-state conditions to characterize the thermal … [Read more...]
Characterization of Server Thermal Mass
Mahmoud Ibrahim Panduit Corporation The continuous growth of internet business and social media is necessitating the construction of new data centers to support the rising volume of internet traffic. This is in addition to the increasing number of colocation facilities being built to support different business sizes with different functions. Generally, data centers are … [Read more...]
New Thermal Modeling Programs Offer Wide Range of Application Simulations
Software designer Cradle Co., Ltd. has announced the release of version 11 of its SC/Tetra, scSTREAM/Heat Designer, and EOopti thermal modeling programs. SC/Tetra is the unstructured grid Computational Fluid Dynamics (CFD) software for simulations in various industries including automotive, turbo-machinery, and other product designs. Version 11 offers a new “Modify Solid” … [Read more...]
New CFD Software Update Offers Efficient Handling of Advanced Designs
Thermal simulation and analysis products supplier Mentor Graphics Corp. has released the next generation of its FloTHERM computational fluid dynamics software program with the addition of a new native Windows graphical user interface (GUI) to handle pre-processing and large models with ease for advanced electronic designs. According to the company, the new version includes a … [Read more...]
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