ã€ãŒãã³ã»ãã¹ã¯æ°ã®å®å®äŒæ¥ã¹ããŒã¹Xã¯2018幎5æ12æ¥(æ¥æ¬æé)ãäž»åãã±ããããã¡ã«ã³ã³9ãã倧ããæ¹è¯ããææ°éãã±ããããã¡ã«ã³ã³9 ãããã¯5ãã®ãåããŠã®æã¡äžãã«æåããã
é£èŒç¬¬1åã§ã¯ãããã¯5ã®ç®çã«ã€ããŠã第2åã§ã¯ãã®ç®çãéæããããã«æœããããããŸããŸãªæ¹è¯ã«ã€ããŠç޹ä»ããã
第3åã§ã¯ããããã¯5ã«ã®ãããã2ã€ã®å€§ããªèª²é¡ãšããããã¯5ã®ä»åŸã®å±æã«ã€ããŠåãäžããã
-
æã¡äžããšçéžãããªãããããªãå·ã®æž¯ã«åž°ã£ãŠããããã¡ã«ã³ã³9 ãããã¯5ã®ç¬¬1段æ©äœ (C) SpaceX
ãããã¯5ã«ã®ãããã課é¡
é®®çãªããã¥ãŒãããã£ããããã¯5ã ããæ¬åœã«éçšãæåãããã©ããã¯ãŸã æªç¥æ°ã§ããã
ãããã¯5ã®ç®çã®ã²ãšã€ã§ãããå䜿çšãåœããåã®ããã«è¡ã£ãããåãæ©äœã100åãæã¡äžããããæã¡äžãã®ééã24æéã«ççž®ããããšãã£ãããšã¯ç©ºåã®ããšã§ãããã¹ããŒã¹Xã«ãšã£ãŠã¯ããŸãã«ãããããæ¬çªãšãªãã
ãã¡ããããããªãã®è£ä»ããæ ¹æ ãèªä¿¡ãããããšã¯ééããªãããã ãã¹ããŒã¹Xããã¹ã¯æ°ã¯ãèšã£ãŠããããšãšå®éã«ãã£ãŠããããšã«éããããããšãå€ãããããã¯5ã®éçšã«ã€ããŠãæ éã«èŠãå¿ èŠããããã
ãŸãããã±ããã®æ©äœãå䜿çšããããšã§ãä¿¡é Œæ§ãäžããã®ã§ã¯ãšããå£°ã¯æ ¹åŒ·ããèªåè»ãé»è»ãé£è¡æ©ãªã©ã«æ¯ã¹ããã±ããã¯ã€ãã«éé ·ãªç°å¢ã«ããããããããæ©äœã«ãããè² æ ã倧ãããç¹°ãè¿ãå䜿çšããããšã§æ©äœãå£ãããããªãã®ã§ã¯ããšããçç±ã§ããã
ãã§ã«åäœ¿çšæã¡äžããæåããŠããããšã§ãããã声ã¯å°ãããªãã€ã€ãããããããã¯5ã§ã¯100åãå䜿çšãããšãªãã°ããŸã話ã¯å€ãã£ãŠããã ããã
ãã£ãšãããã¹ã¯æ°ã¯ãããã声ã¯ãããæ¶ããã ãããšèªãã
ãã¹ã¯æ°ã¯èšè ãã¡ã«ãããªãã¯äžåºŠã詊éšé£è¡ããããããšãªãé£è¡æ©ã«ä¹ããããšæããŸãã? ãããšãããããŸã§ãªãã©ãé£ãã å®çžŸã®ããé£è¡æ©ã«ä¹ããããšæããŸãã?ããšèªãããããæéãçµã€ã«ã€ãã人ã ã¯é£è¡æžã¿ã®ã"å®çžŸã®ãããã±ãã"ã䜿ããããããã«ãªãã§ãããããšèª¬ããã
ã€ãŸããå䜿çšãã±ãããä¿¡é Œæ§ã«æ¬ ãããšããã®ã¯åãªãå å ¥èŠ³ã«ãããããããŠãããã¯5ã¯ãããããé«ãä¿¡é Œæ§ããã£ãŠåäœ¿çšæã¡äžããç¹°ãè¿ãè¡ãããã®å å ¥èŠ³ãå¡ãæ¿ãããããšããèªä¿¡ã§ããã
驿°ãšå®å šã®ã¯ããŸã§
ãããŠãã¹ããŒã¹Xãšãããã¯5ã«ãšã£ãп倧ã®é£é¢ãšãªãããã®ããããã©ãŽã³2ããèŒããæäººé£è¡ã§ããã
ãããã¯5ã§ã¯ãæ©äœã®åŒ·åºŠãäžãããNASAããææãããæ¬ é¥ã解決ãããŠãããããããããããæè¡çãªåé¡ä»¥å€ã«ããNASAã®å®ããå®å šåºæºããããåé¡ãããããªã«ãã人ã®åœãããã£ãŠãããããã¹ããŒã¹Xæã¡åã®"ã€ã±ã€ã±ãã³ãã³"ãªã¹ããŒãæãéçšããªãé åã§ããã
NASAã¯ããããã¯5ã§æäººæã¡äžããè¡ãããã®æ¡ä»¶ãšããŠããŸããããã¯5ã§ä»æ§ãåºãããã以äžã®å€§ããªæ¹è¯ãããªãããšããããŠãããã¯5ãå°ãªããšã7åæã¡äžããããšãªã©ãå®ããŠãããããããã®éçšã§ãªãããã®äžå ·åãåºããããããã¯æã¡äžãã«å€±æãããããã°ããããã¯5ã«ããæäººæã¡äžãã¯é ã®ãããšã«ãªããã
ãããŠããšãã«çŸåšãNASAãªã©ããåé¡èŠãããŠããã®ãããã±ãããžã®æšé²å€(ã±ãã·ã³ãšæ¶²äœé žçŽ )å å¡«ã®ã¿ã€ãã³ã°ã§ããã
ãããŸã§ããªããæšé²å€ã®å ¥ã£ããã±ããã¯ããããŠå±éºãªååšã«ãªãããã®ããä»ã®ãã±ããã§ã¯ããŸãå ã«æšé²å€ãå å¡«ããå®å šæ§ãå¥å šæ§ã確èªããŠãããå®å®é£è¡å£«ãä¹ã蟌ãããšã«ãªã£ãŠããã
ã ããã¹ããŒã¹Xã¯éã«ããã¡ã«ã³ã³9ã§ã¯ãŸããå ã«å®å®é£è¡å£«ãä¹ã蟌ãã ããšã«æšé²å€ã®å å¡«ãè¡ãããããŠããã«æã¡äžããããããŒã&ãŽãŒã(load-and-go)ãšããæ¹æ³ãæ¡çšããããšããŠããã
ãã¡ã«ã³ã³9ã¯ãæ©äœã«ããå€ãã®æšé²å€ãç©ãã§æã¡äžãèœåãäžãããããéåžžããå·ãããŠå¯åºŠãäžãã"è¶ å·åŽæšé²å€"ã䜿ã£ãŠããããããŠããã±ãããžã®å å¡«åŸã«èžçºããæšé²å€ã®éãæžãããããæã¡äžãã®çŽåã«äžæ°ã«æµã蟌ããšããããæ¹ãæ¡ã£ãŠããããã§ã«ç¡äººã®è¡æã®æã¡äžãã§ã¯æšæºçã«è¡ãããŠãããããããå®å®é£è¡å£«ã®ä¹ã£ãæäººæã¡äžãã§ãèžè¥²ããããšããã®ã§ããã
ãããããã±ããã«è¶ å·åŽãããæšé²å€ãäžæ°ã«å å¡«ãããšãæ©äœãæ¥æ¿ã«å·ããããããããã©ãã«ãèµ·ãããããããã¯æ©äœãå£ããããšãã£ãå¯èœæ§ãäžããããã€ã¯ç¬¬2åã§è§Šãã2016幎ã®ççºäºæ ã¯ããã®è¶ å·åŽæšé²å€ãæ¥éã«æµã蟌ãã ããšãåå ã®ã²ãšã€ã ã£ãã
ãã¡ãããåè¿°ã®ããã«COPVã¯æ ¹æ¬çã«æ¹è¯ãããããšãããããŸãå®å®è¹ã«è±åºè£ 眮ãããããšãããã¹ããŒã¹Xã¯å®å šã ãšäž»åŒµããŠããããããããããŸãççºäºæ ãèµ·ããå Žåãå®å®é£è¡å£«ãä¹ã蟌ãåãªããã±ããã倱ãã ãã§æžããããã§ã«ä¹ã蟌ãã§ããã°ããã®çåœã«ããããäºæ ã«ãªããããããªãããã®ããNASAã¯å®å šæ§ãšããªã«ããåäŸããªãããšããã£ãŠãæžå¿µã衚æããŠããã
éèŠãªã®ã¯ãã¹ããŒã¹Xãå®å®é£è¡å£«ãæã¡äžããèšç»ã¯ãã¹ããŒã¹Xã ãã§ãªãNASAã®èšç»ã§ãããããããŠNASAã®å®ããå®å šåºæºãæºãããªããã°æã¡äžããã§ããªããšããããšã§ããã
ã€ãŸãã¹ããŒã¹Xã¯ãNASAãçŽåŸããããããããã¯æäººæã¡äžãã«éã£ãŠã¯æé ãå€ããªããã°ãªããªããåè ã®å Žåã¯ãåäŸã®ãªãæã¡äžãæ¹æ³ãªããå®å šã§ããããšã蚌æããåªåãå¿ èŠã«ãªããèšç»ãé ãããããããªããåŸè ã®å Žåã¯ãæé 倿Žã«ããæã¡äžãèœåã®äœäžãã³ã¹ãå¢ãªã©ããã©ãè£ãããšããåé¡ãããã
ãã¡ã«ã³ã³9ã®å®å šå䜿çšåãšBFR
ãã£ãšããåœã®ã¹ããŒã¹Xãšãã¹ã¯æ°ã¯æ¥œèгçã§ãæ©ãããããã¯5ã®å ãèŠæ®ããŠããã
ãããã¯5ã®æã¡äžãåããã¹ã¯æ°ã¯ããåŸæ¥ã®ãã¡ã«ã³ã³9ã®ç¬¬1段ãå䜿çšããå Žåã®ã³ã¹ãã¯5000äžãã«ããšçºèšããããŠãããã¯5ã§ã¯ãããŸããããã«ç°¡åãã€è¿ éã«å䜿çšã§ããããã«ãªãããã®åæ°ãç¡æ¹ä¿®ã§10åã宿çãªã¡ã³ããã³ã¹ã«ãã£ãŠ100å以äžãšæ¡éãã«å¢ããããšãã§ãããããªãã³ã¹ãããŠã³ãèŠèŸŒããããšã瀺ããã
ããã«ãã¹ã¯æ°ã¯ãå°æ¥çã«ããã¡ã«ã³ã³9ã®æã¡äžãã³ã¹ãããã®çŽ10åã®1ãšãªããã600ïœ500äžãã«ã«ãŸã§åŒãäžããããããšãèªã£ãã
以ååãäžããããã«ãã¹ããŒã¹Xã¯ç¬¬1段ã ãã§ãªãã第2段ããã§ã¢ãªã³ã°ã®å䜿çšã«ãææŠããŠãããå®çŸããã°ãã±ããå šäœãå䜿çšããããšãã§ãããä»åã®æã¡äžãåããã¹ã¯æ°ã¯ãããããŠç¬¬2段ããã§ã¢ãªã³ã°ã®å䜿çšã«èšåãæè¡çã«ã¯ååå¯èœã ãšããèªèã瀺ããã
ãŸãããã¡ã«ã³ã³9ã®æã¡äžãã«ãããã³ã¹ãã®ãã¡ã第1段ã¯ãã®60%ãã第2段ã¯20%ããã§ã¢ãªã³ã°ã¯10%ããã®ä»æšé²å€ãªã©ã10%ãå ããŠãããšèª¬æããæ©äœãã¹ãŠãå䜿çšã§ããã°ãæã¡äžãã³ã¹ãã¯æšé²å€ãªã©ã®10%ãšãå䜿çšã«ãããã¡ãã£ãšããã³ã¹ãã®ã¿ã«ãã€ãŸã600ïœ500äžãã«ã«ã§ããã®ã ãšããã
ã¯ãããŠãããªããšãå¯èœãªã®ããå®çŸãããã¯æªç¥æ°ã ãããã¹ã¯æ°ãšã¹ããŒã¹Xã«ãšã£ãŠã¯ããªããšããŠãå®çŸãããªããã°ãªããªãããªããªãããã§ã«ãããã¯5ã®æ¬¡ãšãªããæ°åãã±ãããBFRãã®éçºãæ§ããŠããããã§ããã
第1åã§è§Šããããã«ããã¹ã¯æ°ã¯ãããã¯5ã30ïœ50æ©ã®ã¿è£œé ããå䜿çšã§300å以äžã®æã¡äžããè¡ããšããŠãããã€ãŸããã®åŸã¯ããããã¯5ã¯åŒéãããã®BFRãžãšäž»åãã±ããã®ããã³ãæž¡ãããšã«ãªãã
BFRã¯ãã¡ã«ã³ã³9ããã巚倧ã§ããªããã€æã¡äžãã³ã¹ãã¯æ°çŸäžãã«ãå°çäžãé£ã¶èªç©ºæ©ãšããŠãã人é¡ã®ç«æç§»æ°ã®ããã®å®å®è¹ãšããŠã䜿ããã究極ã®ãã±ããã§ããã
ãã®å®çŸãã«ã®ãæ¡ãã®ã¯ããããã¯5ãšåãããã±ããã®å®å šå䜿çšã§ãããã€ãŸããããã¯5ã§å®å šå䜿çšãã§ããªããã°ãBFRã®å®æãé£ãããšããããšãæå³ããã
å䜿çšã«ããäœãã³ã¹ããšã人ãä¹ããããã»ã©ã®é«ãä¿¡é Œæ§ãäž¡ç«ããããäžçã§æãé²ãã ãã±ãããšããŠèªçãããããã¯5ã§ãããã¹ããŒã¹Xãšãã¹ã¯æ°ã«ãšã£ãŠã¯ãBFRã®éçºãéçšã«åããç¿äœãèžã¿å°ã«ãããªãã®ã§ããã
åè
ã»Bangabandhu Satellite-1 Mission | SpaceX
ã»Bangabandhu Satellite-1 Mission
ã»Full Elon Musk transcript about SpaceX Falcon 9 Block 5
ã»SpaceX debuts new model of the Falcon 9 rocket designed for astronauts - Spaceflight Now
ã»Elon Muskâs SpaceX is using a powerful rocket technology. NASA advisers say it could put lives at risk. - The Washington Post
èè ãããã£ãŒã«
é³¥å¶çä¹(ãšãããŸã»ããã)å®å®éçºè©è«å®¶ãå®å®äœå®¶ã¯ã©ãäŒå¡ãåœå å€ã®å®å®éçºã«é¢ããåæããã¥ãŒã¹ãè«èã®å·çãæ°èããã¬ããã©ãžãªã§ã®è§£èª¬ãªã©ãè¡ãªã£ãŠããã
èæžã«ãã€ãŒãã³ã»ãã¹ã¯ã(å ±èãæŽæ³ç€Ÿ)ãªã©ã
Webãµã€ãhttp://kosmograd.info/
Twitter: @Kosmograd_Info




