{"id":3974,"date":"2022-08-13T22:26:18","date_gmt":"2022-08-13T20:26:18","guid":{"rendered":"https:\/\/www.inst-sim.com\/3\/?p=3974"},"modified":"2022-09-12T18:58:16","modified_gmt":"2022-09-12T16:58:16","slug":"autogenous-pressurization","status":"publish","type":"post","link":"https:\/\/www.inst-sim.com\/3\/launch-vehicles\/autogenous-pressurization\/","title":{"rendered":"\u0648\u0642\u0648\u062f \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 – \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a Autogenous Pressurization"},"content":{"rendered":"

\"\"<\/p>\n

 <\/p>\n

\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a Autogenous pressurization<\/span> \u064a\u0642\u0635\u062f \u0628\u0647 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u063a\u0627\u0632\u064a \u0627\u0644\u0645\u0648\u0644\u0651\u062f \u0630\u0627\u062a\u064a\u064b\u0627 \u0644\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0633\u0627\u0626\u0644 Liquid Propellant<\/span> \u0641\u064a \u0627\u0644\u0635\u0648\u0627\u0631\u064a\u062e. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u0636\u063a\u0637 \u0627\u0644\u0635\u0648\u0627\u0631\u064a\u062e \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0633\u0627\u0626\u0644 \u0628\u063a\u0627\u0632\u0627\u062a \u0623\u062e\u0631\u0649 \u060c \u0645\u062b\u0644 \u0627\u0644\u0647\u064a\u0644\u064a\u0648\u0645 Helium<\/span> \u060c \u0645\u0645\u0627 \u064a\u0633\u062a\u0644\u0632\u0645 \u062d\u0645\u0644 \u062e\u0632\u0627\u0646\u0627\u062a \u0627\u0644\u0636\u063a\u0637 Pressurant Tanks<\/span> \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 Plumbing and Control System<\/span> \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627. \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a \u0639\u0645\u0644\u064a\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0635\u0627\u0631\u0648\u062e \u062a\u064a\u062a\u0627\u0646 Titan 34D<\/span> \u0648\u0645\u0643\u0648\u0643 \u0627\u0644\u0641\u0636\u0627\u0621 Space Shuttle<\/span> . \u062a\u0645 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a \u0641\u064a \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0637\u0644\u0627\u0642 \u0627\u0644\u0641\u0636\u0627\u0626\u064a SLS<\/span> \u0627\u0644\u062a\u0627\u0628\u0639 \u0644\u0646\u0627\u0633\u0627\u060c \u0648\u0641\u064a \u0645\u0631\u0643\u0628\u0629 \u0633\u062a\u0627\u0631\u0634\u064a\u0628 Starship \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u0634\u0631\u0643\u0629 \u0633\u0628\u064a\u0633 \u0625\u0643\u0633<\/a> \u060c \u0648\u0641\u064a \u0627\u0644\u0635\u0627\u0631\u0648\u062e \u0646\u064a\u0648 \u062c\u0644\u064a\u0646 New Glenn<\/span> \u0648 Terran 1<\/span> \u0648 \u0641\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0639\u0644\u064a\u0627 \u0645\u0646 ACES<\/span> \u0648\u0641\u064a \u0635\u0627\u0631\u0648\u062e \u0646\u064a\u0648\u062a\u0631\u0648\u0646 Neutron<\/span> \u0627\u0644\u062e\u0627\u0635 \u0628\u0640\u0634\u0631\u0643\u0629 Rocket Lab<\/span> .<\/p>\n

.<\/p>\n

\u062e\u0644\u0641\u064a\u0629 Background<\/span><\/h2>\n

 <\/p>\n

\u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a Autogenous pressurization<\/span> \u060c \u064a\u062a\u0645 \u062a\u0633\u062e\u064a\u0646 \u0643\u0645\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0648\u0642\u0648\u062f \u0627\u0644\u062f\u0641\u0639 Propellant<\/span> \u062d\u062a\u0649 \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u063a\u0627\u0632. \u064a\u062a\u0645 \u0628\u0639\u062f \u0630\u0644\u0643 \u0625\u0639\u0627\u062f\u0629 \u0647\u0630\u0627 \u0627\u0644\u063a\u0627\u0632 \u0625\u0644\u0649 \u062e\u0632\u0627\u0646 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0630\u064a \u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u064a\u0647 \u0645\u0646\u0647. \u064a\u0633\u0627\u0639\u062f \u0647\u0630\u0627 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0646\u062f \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0648\u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0644\u062a\u063a\u0630\u064a\u0629 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0648\u062e. \u064a\u062a\u0645 \u062a\u062d\u0642\u064a\u0642 \u0630\u0644\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0648\u0644\u062f\u0627\u062a \u0627\u0644\u063a\u0627\u0632 Gas Generators<\/span> \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0635\u0627\u0631\u0648\u062e Engine Systems<\/span> : \u064a\u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u064a\u0647\u0627 \u0645\u0646 \u0645\u0648\u0644\u062f \u0627\u0644\u063a\u0627\u0632 Gas Generators<\/span> \u061b \u0648\u062a\u063a\u0630\u064a\u062a\u0647\u0627 \u0639\u0628\u0631 \u0645\u0628\u0627\u062f\u0644 \u062d\u0631\u0627\u0631\u064a Heat Exchanger<\/span> \u060c \u0623\u0648 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0633\u062e\u0627\u0646\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 Electric Heaters<\/span> . \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a Autogenous pressurization<\/span> \u0628\u0627\u0644\u0641\u0639\u0644 \u0641\u064a \u0645\u0639\u0632\u0632 \u0627\u0644\u0635\u0627\u0631\u0648\u062e \u062a\u064a\u062a\u0627\u0646 Titan Booster<\/span> \u0628\u062d\u0644\u0648\u0644 \u0639\u0627\u0645 1968 \u0648\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0645\u0639 \u0645\u062d\u0631\u0643 RL10<\/span> \u060c \u0645\u0645\u0627 \u064a\u062f\u0644 \u0639\u0644\u0649 \u0645\u0644\u0627\u0621\u0645\u062a\u0647 \u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0639\u0644\u064a\u0627 Upper Stage Engines<\/span> .<\/p>\n

 <\/p>\n

\u0641\u064a \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u060c \u064a\u062a\u0645 \u0636\u063a\u0637 \u0627\u0644\u062e\u0632\u0627\u0646 \u0628\u0648\u0627\u0633\u0637\u0629 \u063a\u0627\u0632 \u0639\u0627\u0644\u064a \u0627\u0644\u0636\u063a\u0637 \u0645\u062b\u0644 \u0627\u0644\u0647\u064a\u0644\u064a\u0648\u0645 Helium<\/span> \u0623\u0648 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 Nitrogen<\/span> . \u062a\u0645 \u0648\u0635\u0641 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a \u0628\u0623\u0646\u0647\u0627 \u0623\u0642\u0644 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0648\u0623\u064a\u0636\u0627 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0645\u0646 \u0637\u0631\u064a\u0642\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0647\u064a\u0644\u064a\u0648\u0645 \u0623\u0648 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u0645\u0632\u0627\u064a\u0627 \u0643\u0628\u064a\u0631\u0629. \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0623\u0648\u0644\u064a \u062a\u062a\u0639\u0644\u0642 \u0628\u0631\u062d\u0644\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0621 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 Long-Term Spaceflight<\/span> \u0648\u0627\u0644\u0628\u0639\u062b\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0643\u0648\u0627\u0643\u0628 Interplanetary Missions<\/span> \u0645\u062b\u0644 \u0627\u0644\u0630\u0647\u0627\u0628 \u0625\u0644\u0649 \u0627\u0644\u0645\u0631\u064a\u062e \u0648\u0627\u0644\u0647\u0628\u0648\u0637 \u0639\u0644\u064a\u0647. \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062e\u0627\u0645\u0644\u0629 Inert Gases<\/span> \u0645\u0646 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u064a\u0633\u0645\u062d \u0628\u0625\u0634\u0639\u0627\u0644 \u0627\u0644\u0645\u062d\u0631\u0643 \u0641\u064a \u0648\u0636\u0639 \u0639\u062f\u0645 \u0627\u0644\u0636\u062e Non-Pumping Mode<\/span> . \u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0641\u0633 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u062e\u0631\u0629 \u0645\u0639 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0623\u062d\u0627\u062f\u064a Mono Propellant<\/span> \u0623\u0648 \u0627\u0644\u0648\u0642\u062f \u0627\u0644\u062b\u0646\u0627\u0626\u064a Bi-Propellant<\/a> \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0648\u0636\u0639\u064a\u0629 Attitude Control<\/span> . \u0643\u0645\u0627 \u0623\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0624\u0643\u0633\u062f \u0648\u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u064a\u0646 \u0639\u0644\u0649 \u0645\u062a\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0644\u0648\u062b \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0628\u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062e\u0627\u0645\u0644\u0629.<\/p>\n

 <\/p>\n

\u062a\u0623\u062a\u064a \u0641\u0648\u0627\u0626\u062f \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 Risk Reduction<\/span> \u0645\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u0623\u0648\u0639\u064a\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 High Pressure Storage Vessels<\/span> \u0648\u0639\u0632\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0648\u0642\u0648\u062f \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0643\u0633\u062f \u062a\u0645\u0627\u0645\u064b\u0627 \u060c \u0648\u0625\u0632\u0627\u0644\u0629 \u0645\u0633\u0627\u0631 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 Possible Failure Path<\/span> \u0639\u0628\u0631 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0641\u0631\u0639\u064a \u0644\u0644\u0636\u063a\u0637 Pressurization Subsystem<\/span> . \u0647\u0630\u0647 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0633\u0639\u0629 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 Payload Capacity<\/span> \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0642\u0644\u064a\u0644 \u0648\u0632\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u062f\u0627\u0641\u0639 \u0648\u0632\u064a\u0627\u062f\u0629 \u0636\u063a\u0637 \u0627\u0644\u063a\u0631\u0641\u0629 Chamber Pressure<\/span> .<\/p>\n

 <\/p>\n

\u0645\u062d\u0631\u0643\u0627\u062a RS-25<\/span> \u0627\u0633\u062a\u062e\u062f\u0645\u062a \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u0627\u062a\u064a Autogenous Pressurization<\/span> \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0636\u063a\u0637 \u0627\u0644\u0648\u0642\u0648\u062f \u0641\u064a \u0627\u0644\u062e\u0632\u0627\u0646 \u0627\u0644\u062e\u0627\u0631\u062c\u064a External Tank<\/span> \u0644\u0645\u0643\u0648\u0643 \u0627\u0644\u0641\u0636\u0627\u0621. (\u0627\u0644\u0645\u0635\u062f\u0631 Source<\/a>)<\/p>\n

*<\/strong><\/p>\n

\n

\u0627\u0636\u063a\u0637 \u0647\u0646\u0627 \u0644\u062a\u062a\u0627\u0628\u0639 \u0635\u0641\u062d\u062a\u0646\u0627 \u0639\u0644\u064a \u0627\u0644\u0641\u064a\u0633 \u0628\u0648\u0643<\/a>\u0648 <\/a><\/span><\/p>\n

*******************************<\/strong><\/span><\/p>\n<\/div>\n

<\/p>\n

\n

\u0645\u0642\u0627\u0644\u0627\u062a \u062c\u062f\u064a\u062f\u0629<\/span><\/h3>\n<\/div>\n

.<\/p>\n