Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji
Flight to Mars: Envelope simulation in a ground based high-performance human centrifuge
Апстракт
Ovo istraživanje ima za cilj da doprinese slanju prve ljudske posade na Mars. U radu je simulirana anvelopa leta na Marsa u centrifugi visokih performansi. Visoka G-opterećenja prilikom poletanja, iskustvo nulte i mikrogravitacije, može rezultirati mnogim psiho-fiziološkim poremećajima kod astronauta. Ovo uslovljava potrebu za posebnim protokolima obuke. Predložena je anvelopa leta za prvu ljudsku misiju na Mars i simulirana u funkciji G-opterećenja. U radu su predloženi profili obuke. Poseban akcenat je stavljen na fazu lansiranja sa zemlje, kao i na fazu ponovnog ulaska i sletanja. Ponovni ulazak može biti posebno opasan, uz mnogo veća ubrzanja. Precizna simulacija zahteva pravilno podešavanje rotacionih uglova centrifuge. Prilagođavanje uglova se vrši u cilju smanjenja bočnih i poprečnih G-opterećenja. Ova studija će, nadamo se, pomoći da se čovečanstvo približi snu “Ljudi na Marsu”.
This research is an effort to contribute to the human exploration of Mars by simulating phases of the Mars flight envelope in a high performance human centrifuge. The crushing sensation experienced at high-G levels during take-off, the experience of zero and microgravity, can result in many psycho-problems to astronauts, obviating the need for realistic training protocols. The flight envelope for the first manned mission to Mars is proposed, and simulated in terms of G- load. Some training profile suggestions are given. A special emphasis is placed on the Earth launch phase, and on the Earth re-entry and landing phase. Re-entry can be especially dangerous with much higher accelerations. Accurate simulation requires a proper adjustment of rotational angles of the centrifuge. Angle adjustments are made in order to minimize side-Gy and transverse-Gx load. This study will hopefully help to move faster towards the dream of “Humans on Mars”.
Кључне речи:
Virtual model / Mars envelope / G load / Deep Space / Centrifuge simulationИзвор:
FME Transactions, 2018, 46, 1, 1-9Издавач:
- Univerzitet u Beogradu - Mašinski fakultet, Beograd
Финансирање / пројекти:
- Развој уређаја за тренинг пилота и динамичку симулацију лета модерних борбених авиона и то 3-осне центрифуге и 4-осног уређаја за просторну дезоријентацију пилота (RS-MESTD-Technological Development (TD or TR)-35023)
- International Astronautical Federation within the Emerging Space Leaders Programme
DOI: 10.5937/fmet1801001D
ISSN: 1451-2092
WoS: 000417363400001
Scopus: 2-s2.0-85042657440
Институција/група
Inovacioni centarTY - JOUR AU - Dančuo, Zorana AU - Rašuo, Boško AU - Bengin, Aleksandar AU - Željković, Vladimir PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2836 AB - Ovo istraživanje ima za cilj da doprinese slanju prve ljudske posade na Mars. U radu je simulirana anvelopa leta na Marsa u centrifugi visokih performansi. Visoka G-opterećenja prilikom poletanja, iskustvo nulte i mikrogravitacije, može rezultirati mnogim psiho-fiziološkim poremećajima kod astronauta. Ovo uslovljava potrebu za posebnim protokolima obuke. Predložena je anvelopa leta za prvu ljudsku misiju na Mars i simulirana u funkciji G-opterećenja. U radu su predloženi profili obuke. Poseban akcenat je stavljen na fazu lansiranja sa zemlje, kao i na fazu ponovnog ulaska i sletanja. Ponovni ulazak može biti posebno opasan, uz mnogo veća ubrzanja. Precizna simulacija zahteva pravilno podešavanje rotacionih uglova centrifuge. Prilagođavanje uglova se vrši u cilju smanjenja bočnih i poprečnih G-opterećenja. Ova studija će, nadamo se, pomoći da se čovečanstvo približi snu “Ljudi na Marsu”. AB - This research is an effort to contribute to the human exploration of Mars by simulating phases of the Mars flight envelope in a high performance human centrifuge. The crushing sensation experienced at high-G levels during take-off, the experience of zero and microgravity, can result in many psycho-problems to astronauts, obviating the need for realistic training protocols. The flight envelope for the first manned mission to Mars is proposed, and simulated in terms of G- load. Some training profile suggestions are given. A special emphasis is placed on the Earth launch phase, and on the Earth re-entry and landing phase. Re-entry can be especially dangerous with much higher accelerations. Accurate simulation requires a proper adjustment of rotational angles of the centrifuge. Angle adjustments are made in order to minimize side-Gy and transverse-Gx load. This study will hopefully help to move faster towards the dream of “Humans on Mars”. PB - Univerzitet u Beogradu - Mašinski fakultet, Beograd T2 - FME Transactions T1 - Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji T1 - Flight to Mars: Envelope simulation in a ground based high-performance human centrifuge EP - 9 IS - 1 SP - 1 VL - 46 DO - 10.5937/fmet1801001D ER -
@article{ author = "Dančuo, Zorana and Rašuo, Boško and Bengin, Aleksandar and Željković, Vladimir", year = "2018", abstract = "Ovo istraživanje ima za cilj da doprinese slanju prve ljudske posade na Mars. U radu je simulirana anvelopa leta na Marsa u centrifugi visokih performansi. Visoka G-opterećenja prilikom poletanja, iskustvo nulte i mikrogravitacije, može rezultirati mnogim psiho-fiziološkim poremećajima kod astronauta. Ovo uslovljava potrebu za posebnim protokolima obuke. Predložena je anvelopa leta za prvu ljudsku misiju na Mars i simulirana u funkciji G-opterećenja. U radu su predloženi profili obuke. Poseban akcenat je stavljen na fazu lansiranja sa zemlje, kao i na fazu ponovnog ulaska i sletanja. Ponovni ulazak može biti posebno opasan, uz mnogo veća ubrzanja. Precizna simulacija zahteva pravilno podešavanje rotacionih uglova centrifuge. Prilagođavanje uglova se vrši u cilju smanjenja bočnih i poprečnih G-opterećenja. Ova studija će, nadamo se, pomoći da se čovečanstvo približi snu “Ljudi na Marsu”., This research is an effort to contribute to the human exploration of Mars by simulating phases of the Mars flight envelope in a high performance human centrifuge. The crushing sensation experienced at high-G levels during take-off, the experience of zero and microgravity, can result in many psycho-problems to astronauts, obviating the need for realistic training protocols. The flight envelope for the first manned mission to Mars is proposed, and simulated in terms of G- load. Some training profile suggestions are given. A special emphasis is placed on the Earth launch phase, and on the Earth re-entry and landing phase. Re-entry can be especially dangerous with much higher accelerations. Accurate simulation requires a proper adjustment of rotational angles of the centrifuge. Angle adjustments are made in order to minimize side-Gy and transverse-Gx load. This study will hopefully help to move faster towards the dream of “Humans on Mars”.", publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd", journal = "FME Transactions", title = "Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji, Flight to Mars: Envelope simulation in a ground based high-performance human centrifuge", pages = "9-1", number = "1", volume = "46", doi = "10.5937/fmet1801001D" }
Dančuo, Z., Rašuo, B., Bengin, A.,& Željković, V.. (2018). Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji. in FME Transactions Univerzitet u Beogradu - Mašinski fakultet, Beograd., 46(1), 1-9. https://doi.org/10.5937/fmet1801001D
Dančuo Z, Rašuo B, Bengin A, Željković V. Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji. in FME Transactions. 2018;46(1):1-9. doi:10.5937/fmet1801001D .
Dančuo, Zorana, Rašuo, Boško, Bengin, Aleksandar, Željković, Vladimir, "Let na Mars - simulacija anvelope u centrifugi visokih performansi na zemlji" in FME Transactions, 46, no. 1 (2018):1-9, https://doi.org/10.5937/fmet1801001D . .