Current location - Trademark Inquiry Complete Network - Trademark inquiry - In order to translate English into Chinese, this paper is a foreign language document about the propagation of shock waves in dusty air with different densities.
In order to translate English into Chinese, this paper is a foreign language document about the propagation of shock waves in dusty air with different densities.
to get the solution, we started to numerically integrate equations (3.8) to (3.1) from before shock (registered trademark =1) and inward. Distributed flow variable you = you/you; = / P 2=1 / 2; The spherical impact (=2) is obtained at a given moment,/=2 or 4. The study of values; Potassium, and = 1.4; Gold = .1; .4; G =1 (see row, etc. [1]), B =1 (see Pu Glass [8]) and the solution are shown in Figure 1- 3. Fig. 1 shows that in the initial stage of motion (ton/=2), the flow rate increases before the impact of the inner surface contact, but in the later stage (ton/=4), the decline reaches a maximum value. In addition, it shows that for small values, the value of yours is often those that provide corresponding perfect gas as indicated in the work row. [ 1]。 Figure 2 shows the impact of pressure as we move inward from the front. Compared with the dusty gas with faster pressure drop, it is the corresponding ideal gas. Figure 3 shows that the density has increased because we are in contact with the surface from the inside before the earthquake. In contrast, the ideal gas (verma Singh [1], Ray Pamich [5]) is falling. The behavior density of this phenomenon is due to the presence of solid particles of dusty natural gas. In fact, in the case of a strong impact, in a perfect gas, most people concentrate near the impact and follow it. On the other hand, the impact velocity of dusty gas on the inner contact surface is relatively reduced (as in the next section), and the medium tends to stagnate due to the load of solid particles. Therefore, the impact of the area behind the front is the increase of density caused by the contact of the inner surface, and its adjacent area. Figure 1-3 shows that the electron aspect increases a large amount of solid particle concentration of potassium: 1.to increase the flow velocity, 2.to increase the pressure and density distribution of the slope in front of the impact behind the area, and 3.to decrease the contact surface within the distance from the impact in front. This result is due to the fact that when the impact velocity decreases, the shock wave motion in dusty gas (ideal gas) or the higher K in dusty gas.