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Russian Physics Journal - A unified equation for the pressure drop in the apparatus with the stationary and fluidized granular layers is derived. The resulting recurrent equation is used to... 相似文献
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I. P. Glukhareva S. I. Kharkhardin V. G. Raevskii 《Mechanics of Composite Materials》1973,9(6):914-918
The effect of a vacuum on the adhesion of rubbers to metals has been investigated both when the joints are formed in the vacuum and when joints formed under normal conditions are transferred to a vacuum. A method of estimating the effect of the vacuum, independently of the duration of contact and the contact temperature and pressure used in forming the joint, is described. The results obtained (a sharp increase in adhesion under vacuum) correspond to the theoretical notions of Bikerman concerning weak boundary layers.Central Scientific-Research Laboratory of Chemical Packaging, Moscow. Translated from Mekhanika Polimerov, No. 6, pp. 1036–1041, November–December, 1973. 相似文献
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Russian Physics Journal - The results of topological characteristics for the cases of a critical state of inert gases and a two-stage condensation of low-temperature helium are obtained. The... 相似文献
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