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首页> 美国政府科技报告 >A STUDY OF SYSTEM REQUIREMENTS FOR PHOBOS/DEIMOS MISSIONS. VOLUME 4: PHASE 3 RESULTS, COMBINED MISSIONS TO MARS AND ITS SATELLITES
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A STUDY OF SYSTEM REQUIREMENTS FOR PHOBOS/DEIMOS MISSIONS. VOLUME 4: PHASE 3 RESULTS, COMBINED MISSIONS TO MARS AND ITS SATELLITES

机译：对pHOBOs / DEImOs使命系统要求的研究。第4卷：第3阶段结果，结合对maRs及其卫星的使命

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COMBINED MISSIONS TO MARS AND PHOBOS/DEIMOS WERE CONSIDERED IN RELATION TO LARGE SCIENTIFIC RETURNS AT A LOW TOTAL COST. A MATRIX OF ALL FEASIBLE MAJOR COMBINED MISSION CONCEPTS WAS COMPILED. THE MOST PROMISING APPROACH WAS SELECTED FROM WHICH A NOMINAL MISSION PROFILE WAS DEVELOPED. A SYSTEMS ANALYSIS WAS PERFORMED TO TRADE OFF PERFORMANCE, CONFIGURATION, AND COST CHARACTERISTICS OF CANDIDATE MISSION CONCEPTS. CONFIGURATION AND SUBSYSTEM OPTIMIZATION ANALYSIS WERE THEN CONDUCTED FROM WHICH A BASELINE AND AN ALTERNATE PROGRAM WERE SELECTED. PROGRAM SCHEDULES AND COST ESTIMATES WERE PREPARED FOR THE RECOMMENDED AND ALTERNATE PROGRAM.

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