lynne smith

Asymptotic Waveform Evaluation Method to Speed-Up RF Resonant Simulations

Frequency domain simulation techniques are widely used to analyze the behavior of arbitrarily shaped objects and complex materials. One of the disadvantages of traditional frequency domain techniques, however, is the computational cost involved in obtaining solutions over a range of frequencies. Simulations have to be repeated at each frequency of interest to obtain a complete …

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AltaSim Training

For many years, instructor-led training was the only available option for students seeking to learn.  In recent years, e-learning has become another method of learning.  Both methods provide value to students.  E-learning educates students on specific, concise topics at a much lower cost than instructor-led training.  However, e-learning does not fit every learning situation.   …

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Solver Speed-up for Conjugate Heat Transfer with Radiation

COMSOL Multiphysics® can solve conjugate heat transfer problems that include conduction, convection and radiation.  Both Surface-to-Ambiant and Surface-to-Surface radiation formulations are available.  Follow this link June 2019 COMSOL Electronics Cooling Webinar for our recent Webinar that includes a step by step demonstration of implementation in COMSOL Multiphysics®. When using Surface-to-Surface radiation, we strongly recommend that the radiation …

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Solver Speed-up for Conjugate Heat Transfer with Radiation

COMSOL Multiphysics® can solve conjugate heat transfer problems that include conduction, convection and radiation.  Both Surface-to-Ambiant and Surface-to-Surface radiation formulations are available.  Follow this link June 2019 COMSOL Electronics Cooling Webinar for our recent Webinar that includes a step by step demonstration of implementation in COMSOL Multiphysics®.   When using Surface-to-Surface radiation, we strongly recommend that the …

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Free Webinar: Simulating Thermal Management in Structures

Engineers spend extensive time developing thermal management solutions for structures subjected to high or low temperatures. These challenges continue to grow as more complex structures and temperature distributions are required for nominal operations. In many cases, operational changes during the life of the structure have unintended and damaging consequences that require engineers to develop unique …

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