好,上节课,我们只讲了,完全非弹性碰撞。
All right, last time we talked exclusively about completely inelastic collisions.
它们粘在一起,这是完全非弹性碰撞。
They get stuck together because it's a completely inelastic collision.
我们失去了动能,这是完全非弹性碰撞。
We lose kinetic energy when there is a completely inelastic collision.
我们将有两辆车。,现在是完全非弹性碰撞。
And we will have two cars that... Now we're going completely inelastic.
若它们没粘在一起。,这不是完全非弹性碰撞。
If they don't stick, of course, then it's... it's not a completely inelastic collision.
我们现在回到26。,我们将要实现一个,完全非弹性碰撞。
So now we are back in 26.100, and we're going to make a completely inelastic collision.
提出完全弹性碰撞和完全非弹性碰撞情况下冲击能测量原理。
A measurement method of impact energy is proposed for the situations of perfect elastic collision and completely inelastic collision.
突破了关于完全非弹性碰撞的一种思维定势,引入了两种赝恢复系数。
A thinking orientation on the completely inelastic collision is broken out. Two kinds of the coefficient of pseudo-restitution are drawn.
我开始计时,用和原来一样的方法,只是我现在做的是,完全非弹性碰撞。
And so now I will do the timing in exactly the same way that I did before, except that now I have a completely inelastic collision.
本文对减小气垫导轨实验的系统误差,实现完全非弹性碰撞问题进行了探讨。
Decrease the system error on the airtrack experiment and realize the full inelastic collision on the airtrack.
在这个例子中,它是完全非弹性碰撞,我们上节课也看到了,我们失去了动能,它可能转化为热量。
And in the case of the completely inelastic collisions that we have seen last time, we lost kinetic energy, which was converted to heat.
我首先计算-,在你们的参照组中,你们所坐的地方-,失去了多少能量,这是完全非弹性碰撞。
So I will first calculate-- in your frame of reference, - where you are sitting-- how much energy is lost when we have a completely inelastic collision.
采用完全非弹性蹦球模型分析了颗粒对容器底的冲击力,并给出了倍周期分岔现象的一种解释。
Based on a completely inelastic bouncing ball model, a possible explanation for the bifurcation phenomena is presented.
动量守恒,可以写下2,这是完全-,非弹性碰撞。
Momentum is conserved, so I can m1*v1+ write down that m1 times v1 plus m2 - it is a completely inelastic collision-- *v times v prime.
详细讨论、分析了涉及灾害性天气预报的理论模式的稳定性,这些模式包括:非静力完全弹性方程组、滞弹性方程组。
Stability related to theoretical model for catastrophic weather prediction that includes non-hydrostatic perfect elastic model, anelastic model was discussed and analyzed in detail.
当受到中震或强震时,半刚性连接比完全刚性连接更快的进入非弹性,因此具有良好的耗能能力。
When subjected to moderate or strong earthquakes, semi-rigid joints become inelastic more quickly than fully rigid counterparts, so they have good their energy absorption capacity.
实际储层中的岩石是一种非完全弹性的材料,特别是当流体渗入后,岩体往往表现出较强的粘弹性。
Actual reservoir rocks are anelastic materials, especially when they are saturated with some kind of fluid, which will make the viscoelastic characteristics more significant.
实际储层中的岩石是一种非完全弹性的材料,特别是当流体渗入后,岩体往往表现出较强的粘弹性。
Actual reservoir rocks are anelastic materials, especially when they are saturated with some kind of fluid, which will make the viscoelastic characteristics more significant.
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