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液动射流式冲击器在实验室中进行深井模拟试验,其可行性在实际应用中得到了验证。但同时出现一些问题,解决的办法之一就是增大喷嘴宽度。为此进行了模拟试验,结果表明喷嘴宽度在一定的条件下对射流切换有影响。
Liquid jet impactor in the laboratory for deep well simulation test, its feasibility has been verified in practice. But at the same time some problems appear, one of the solutions is to increase the nozzle width. For this reason, a simulation test was carried out. The results show that the nozzle width has influence on jet switching under certain conditions.