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Optimized couplers for interfacial thermal transport
Journal of Physics: Condensed Matter, 2015To find optimized interfacial thermal couplers we study thermal transport though a one dimensional atomic chain which includes three parts--two semi-infinite leads and a center region acting as a thermal coupler. It is found that the spring constant and atomic mass of an interfacial coupler can be selected to maximize interfacial thermal conductance ...
Bo, Chen, Lifa, Zhang
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Optimal Control of Thermal Power Plants
Journal of Dynamic Systems, Measurement, and Control, 1989Application of optimal control system to thermal power plants is introduced. The suggested system consists of the conventional PID controllers and the control computer. It has been successfully applied to five supercritical power plants in Kyushu Electric Power Company (Total output 2,700 MW) since 1978.
Nakamura, H. +3 more
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Parametric Thermal Analysis and Optimization Using Thermal Desktop™
SAE Technical Paper Series, 2000<div class="htmlview paragraph">Thermal analysis is typically performed using a point design approach, where a single model is analyzed one analysis case at a time. Changes to the system design are analyzed by updating the thermal radiation and conduction models by hand, which can become a bottleneck when attempting to adopt a concurrent ...
Timothy D. Panczak, Brent A. Cullimore
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Thermal Exchange Optimization Algorithm
2019Based on Newton’s law of cooling, Kaveh and Dadras [1] introduced a new metaheuristic named Thermal Exchange Optimization (TEO) algorithm. TEO is in early stages of its use and is utilized to solve a few structural optimization problems [2, 3]. Newton’s law of cooling states that the rate of heat loss of a body is proportional to the difference in ...
Ali Kaveh, Taha Bakhshpoori
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Thermal optimization of Brachytherapy
2021Introduction: It is known that hyperthermia (HT) is a potent sensitizer to radiotherapy (RT). The sensitization effect of HT is highest when applied simultaneously with RT. In order to have a therapeutic benefit, the RT and/or HT doses should be focused in the target tissue (1).
Androulakis, Ioannis +4 more
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Thermal Protection System (TPS) Optimization
Space 2004 Conference and Exhibit, 2004The Air Vehicles Directorate of the Air Force Research Laboratory conducts research in a broad range of technical disciplines to support emerging and next generation capabilities. One major focus area is Operationally Responsive Spacelift (ORS) and the technologies required to enable effective and affordable space access vehicles.
Amarshi Bhungalia +3 more
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Optimizing Motor Thermal Models
2006 Record of Conference Papers - IEEE Industry Applications Society 53rd Annual Petroleum and Chemical Industry Conference, 2006The thermal limitations of induction motors are specified by thermal limit curves that are plots of the limiting temperature of the rotor and stator in units of l2t. This paper discusses the thermal protection provided by rotor and stator thermal models defined by the thermal limit curves and supporting motor data.
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Thermal resistance (Rth) enhancement by optimizing TO package thermal contact
2010 34th IEEE/CPMT International Electronic Manufacturing Technology Symposium (IEMT), 2009The trend for package size shrinkage has created challenges to thermal performance while improving the cost performance. When TO package size shrink by minimizing the leadframe copper usage, challenges in package warpage and thermal contact become great.
Lee Teck Sim, Darakorn Sae Le
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Optimizing thermal energy storage operation
Solar Energy, 2015Abstract Thermal energy storage systems are usually attached to solar power plants to extend their operation beyond sunshine periods. Solar heat collected during the day is divided between a power block and a properly-sized thermal energy storage system.
Mohammad Abutayeh +2 more
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Multi Software Thermal Design Optimization
2020 26th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC), 2020System level thermal optimization of a multi-part thermal design tools is exercised, where a low heat source temperature on one part, modelled in one tool, conflicts with the low mass design objective of a heatsink, modelled in another simulation tool.
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