METHOD FOR PRODUCING protective and reinforcement layer in the shell antenna radome quartz ceramics

摘要

1.method u043fu043eu043bu0443u0447u0435u043du0438u00a0 protective and u0443u043fu0440u043eu0447u043du00a0u044eu0449u0435u0433u043e u0441u043bu043eu00a0 the antenna u043eu0431u0442u0435u043au0430u0442u0435u043bu00a0 of quartz ceramics, including u043fu0440u043eu043fu0438u0442u043au0443 on inner surface of ceramic u0431u043eu043bu043eu0447u043au0438 solution based on u043au0440u0435u043cu043du0438u0439u043eu0440u0433u0430u043du0438u0447u0435u0441u043au043eu0439 resin, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u043fu0440u043eu043fu0438u0442u043au0443 u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 u0430u0446u0435u0442u043eu043du043eu0432u044bu043c saline mixture u043au0440u0435u043cu043du0438u0439u043eu0440u0433u0430u043du0438u0447u0435u0441u043au043eu0439 and u0444u0435u043du043eu043bu043eu0444u043eu0440u043c u0430u043bu044cu0434u0435u0433u0438u0434u043du043eu0439 resin in the ratio of 1: 2, respectively, the density of 0940 is 0.980 g / cm3.dried at room temperature for 3 to 6 hours, then u043fu043eu043bu0438u043cu0435u0440u0438u0437u0443u044eu0442 at a temperature of 220 240u0441 within 4 to 6 hours.;2. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that the u043fu0440u043eu043fu0438u0442u043au0443 u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 method u0441u043eu043eu0431u0449u0430u044eu0449u0438u0445u0441u00a0 receptacles in a closed volume.;3. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that the u043fu0440u043eu043fu0438u0442u043au0443 u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 u043eu0431u043bu0438u0432u0430 method in a closed volume.