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With the growth of the population in the world, energy problem has become a major topic in the world. Energy conservation has become an important part of China's national development strategy. The use of microwave heating instead of traditional heating can greatly improve the utilization rate of energy, and then achieve the goal of energy conservation and emissions reduction. However, due to the uneven...
Ultrasonic thermometry is a kind of emerging acoustic pyrometry technology, and it can break through the limitation of various electromagnetic environment, where the traditional temperature measurement methods have failed to operate satisfactorily. The temperature on the current path can be retrieved by the speed of the ultrasonic wave. When the measurement path is fixed, the key issue of ultrasonic...
Traditional recommender systems assume that all the users are independent, and they usually face the cold start and data sparse problems. To alleviate these problems, social recommender systems use social relations as an additional input to improve recommendation accuracy. Social recommendation follows the intuition that people with social relationships share some kinds of preference towards items...
The information of temperature field distribution is significant for industrial applications because it can reflect the internal running state of industrial equipment and assist to develop control strategy and ensure safety in operation of industrial equipment. Ultrasonic thermometry is a kind of acoustic pyrometry and it has been evolving as a new temperature measurement technology for various environment...
Energy problem has become the core issues of all countries in the world, the application of new technology for major technical transformation in energy intensive industries represented by chemical and metallurgical is imminent, the use of microwave heating instead of traditional heating can greatly improve the utilization rate of energy and achieve the goal of energy conservation and emissions reduction...
Acoustic temperature measurement is widely used in various fields, but rarely in the field of industry microwave heating applications. Under the condition of ideal gas, this paper reconstructs one-peak symmetrical temperature distribution in the field of industry microwave heating. In the measure area which is divided into 16 blocks, 8 ultrasonic transducers are arranged symmetrically. Using the singular...
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