It is the gas that drives the exciter and accomplishes sympathetic vibration to make stickup layer break off then achieve the goal of clear for tramcar.
以气体自激振动原理,设计了一种激振器,利用气源驱动激振器使矿车达到共振,从而使附着在矿车底部的黏底层自行脱落,达到清车的目的。
Feasibility of depositing Al 2O 3 coating on carbon fiber reinforced polymer matrix composite(PMC) with Ni-3%Al powder, aluminum or zinc as the bond layer was investigated.
采用低电压、小电流电弧喷锌,可以获得和基体结合良好打底涂层,涂层剪切结合强度达10。
This article introduces the development and the technological process of the powder of sketch, the flowability the apparent density and the combined strength of the produced powder of sketch are nicer than those of thesame kind internal production, the powder of sketch ensure the quality of the spray of ceramics.
介绍了打底层粉末的研制及工艺过程,生产出的打底层粉末流动性、松装比、结合强度均优于国内同类产品,为陶瓷喷涂提供了保障。