A burnedout star could collapse to so small a radius as to make the effects of general relativity quite important near its surface.
一个燃烧完的星球可能坍缩到如此之小的半径,以致在其表面附近,广义相对论效应相当重要。
Numerical simulations reveal that different inserted time, amplitude and width of pulse signal will influence maximum radius and collapse velocity of bubble.
脉冲加入的时间、脉冲幅度和宽度影响气泡最大半径和气泡崩溃速率。
Then the collapse process of different initial radius single bubble near rigid wall is studied.
接着本文对不同初始半径的单个空化泡在刚性壁面附近的溃灭过程进行了研究。
It shows that the amplitude is too large outside the reverse radius and the electric temperature profile is too broad before collapse and the central temperature is too low.
结果发现,在反转半径外的振幅太大,并且在破裂之前温度剖面太平坦,而中心温度较低。
It shows that the amplitude is too large outside the reverse radius and the electric temperature profile is too broad before collapse and the central temperature is too low.
结果发现,在反转半径外的振幅太大,并且在破裂之前温度剖面太平坦,而中心温度较低。
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