turbulent plasma 中文意思是什麼
turbulent plasma
解釋
湍動等離子體-
Because of its passage through the shock, the magnetosheath plasma is slower, hotter and more turbulent than the plasma farther upstream
磁鞘里的太陽風電漿,因為穿越了震波的緣故,比更上游(較接近太陽處)的電漿流速慢、溫度高,而且更加紊亂。 -
In this article, constituting some the equations which reflect the flow law and building and applying many mathematical models of physical and chemical reactions in the the plasma ignition : applying k - two equations turbulence model to calculate the turbulence parameter supplying simplied reaction systerm model and applying eddy break - up model and p - i thermal radiation model. with these reasonable simplied modles, numerically simulating the flow field in the plasma ignition. during the numerical simulation, applying the body - fitted coordinates for the complex geometry of the computional field ; using the mixing format to disperse the equations ; applying simplec algorithm method to solve the equations ; using above models and methods, it can get flow field distribution ; including temperature, pressure, turbulent kinetic energy and its dissipation rate, turbulent viscosity, velocity, density. these results are significant to design and improve the plasma ignition
本文旨在通過構造反映等離子點火器內部流動規律的基本方程組,建立描述等離子點火器內部的復雜物理化學過程機制數學模型:模擬等離子發生器內部燃燒的-雙方程湍流流動模型;模擬氣體燃料在燃燒時中化學反應的簡單化學反應系統模型;模擬等離子點火器內部湍流預混燃燒的漩渦破碎模型;模擬等離子點火器高溫燃氣及其壁面的p - i輻射換熱的模型等等,對模型進行一定的合理的簡化,然後數值模擬等離子點火器內部流場的流動。 -
Over the years, space physicists have come up with various ideas of greater complexity : perhaps, they reasoned, flares result from many different currents coming together or from a volume of turbulent plasma waves and the random electric fields associated with them
許多年來,太空物理學家提出了很多更復雜的想法:他們推論日焰也許源自許多不同電流的集合,或者來自於大量紊亂的電漿波與伴隨其間隨機無規的電場。
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