DEVICE FOR STUDYING AND DEMONSTRATING CONVECTION OF FLUID IN HELICAL PASSAGES

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to teaching demonstration measuring instrument and is designed u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 and demonstration of fluid in the spiral inside the convection s channels with uneven heating. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 expansion demonstration opportunities through demonstration and u0438u0437u043cu0435u0440u0435u043du0438u00a0 circular convection characteristics of the fluid in the receptacle carriage u043eu0440u0442u043du044bu0445 systems of organisms.the device includes a tank divided into two parts of an u0442u0435u043fu043bu043eu0438u0437u043eu043bu0438u0440u0443u044eu0449u0435u0439 wall with u043eu0442u0432u0435u0440u0441u0442u0438u00a0u043cu0438, which were confined u0441u043fu0438u0440u0430u043bu0435u0432u0438u0434u043du044bu0435 tubes of ol u043eu0437u0440u0430u0447u043du043eu0433u043e material. the tubes are filled with the water channels, which are suspended particles of a substance. in addition, the channels of the imposed temperature on both sides of the u0442u0435u043fu043bu043eu0438u0437u043eu043bu0438u0440u0443u044eu0449u0435u0439 wall.separated by a wall of the tank filled with cold and warm water, the temperature difference between which can be adjusted. 2).