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Zoryani mashini klas gipotetichnih megastruktur yaki vikoristovuyut viprominyuvannya zirki dlya virobnictva pridatnoyi do vikoristannya energiyi Deyaki yih riznovidi vikoristovuyut energiyu dlya stvorennya tyagi i nadannya priskorennya zirci i yiyi planetnij sistemi v zadanomu napryami Stvorennya takoyi sistemi dozvolit vidnesti yiyi tvorciv do civilizaciyi drugogo tipu za shkaloyu Kardasheva Diagrama zoryanoyi mashini klasu C u masshtabi pobudovanoyi bilya zirki shozhoyi na Sonce Vona skladayetsya z chastkovogo royu Dajsona sho vklyuchaye 5 kilec Dajsona sho zbirayut sonyachnu energiyu komponent klasu B i velikogo statichnogo dviguna Shkadova komponent klasu A Vid z tochki nizhche ploshini ekliptiki na vidstani priblizno 2 8 a o Sistema priskoryuyetsya v napryami sho zadayetsya vektorom sho prohodit vid centru zirki do centru dviguna Shkadova yakij visit nad pivnichnim polyusom zirki po vidnoshennyu do ekliptiki na vidstani 1 a o vid neyi Isnuyut tri riznovidi podibnih megastruktur Klas A rushij Shkadova Odnim z prostih prikladiv zoryanoyi mashini ye rushij Shkadova nazvanij na chest yakij upershe zaproponuvav jogo konstrukciyu abo zoryana mashina klasu A Vona ye silovoyu ustanovkoyu zoryanogo masshtabu sho skladayetsya z velicheznogo dzerkala sonyachnogo vitrila dosit velikih rozmiriv svitlovij tisk na yake urivnovazhenij gravitacijnim tyazhinnyam zirki Oskilki tisk viprominyuvannya zirki v rezultati nabude nesimetrichnogo harakteru tobto v odnomu z napryamiv viprominyuvatimetsya bilshe energiyi riznicya v tisku stvoryuye tyagu i zirka pochinaye priskoryuvatisya u napryami shiryayuchogo nad neyu vitrila Taka tyaga i priskorennya budut ukraj nevelikimi ale taka sistema mozhe zalishatisya stabilnoyu vprodovzh tisyacholit Planetna sistema zirki peremishatimetsya razom z samoyu zirkoyu Dlya takoyi zirki yak Sonce zi svitnistyu 3 85 1026 Vt i masoyu 1 99 1030 kilogram zagalna tyaga viroblyuvana vidobrazhennyam polovini sonyachnogo viprominyuvannya dorivnyuvatime 1 28 1018 nyutoniv Za chasovij promizhok v 1 miljon rokiv ce dast zminu shvidkosti na 20 m s i viddalennya vid vihidnoyi poziciyi na 0 03 svitlovih roki Cherez odin milyard rokiv shvidkist skladatime 20 km s a viddalennya vid vihidnoyi poziciyi 34000 svitlovih rokiv sho trohi perevishuye odnu tretinu shirini galaktiki Chumackij Shlyah Klas BZoryana mashina klasu B ce sfera Dajsona abo yakij nebud z yiyi variantiv pobudovana bilya zirki Vikoristovuyuchi riznicyu temperatur zirki i mizhzoryanogo seredovisha vona dozvolyaye dobuvati z sistemi energiyu mozhlivo z vikoristannyam termoelektrichnih yavish Na vidminu vid rushiya Shkadova taka sistema ne priznachena dlya stvorennya tyagi Koncepciya mozku matroshki gruntuyetsya na uyavlenni pro mashinu klasu B v yakij energiya dobuvayetsya dlya pevnoyi meti obrobki danih velicheznim komp yuterom Klas CZoryana mashina klasu C ob yednuye dva poperedni klasi zdijsnyuyuchi yak stvorennya tyagi tak i generuvannya energiyi Obolonka Dajsona vnutrishnya poverhnya yakoyi chastkovo ye dzerkalnoyu bude odnim z mozhlivih variantiv takoyi sistemi hocha yak i zvichajna obolonka vona matime problemi iz stabilnistyu Sfera Dajsona za svoyeyu konstrukciyeyu takozh ye dvigunom Shkadova yaksho roztashuvannya statichnih komponentiv ye asimetrichnim dodavannya mozhlivostej po generaciyi energiyi do komponent takoyi sistemi ye trivialnim zavdannyam u porivnyanni z yiyi sporudzhennyam Div takozhSfera DajsonaPrimitkiShkadov L M LiteraturaStellar engine 24 lyutogo 2021 u Wayback Machine article at the website of the Encyclopedia of Astrobiology Astronomy and Spaceflight Solar Travel 4 lyutogo 2012 u Wayback Machine Astronomy Today Exploration Section Shkadov L M Possibility of controlling solar system motion in the galaxy 38th Congress of the October 10 17 1987 Brighton UK paper IAA 87 613 Viorel Badescu and Richard B Cathcart Stellar engines for Kardashev s Type II Civilization 53 297 306 2000 Viorel Badescu and Richard B Cathcart Use of Class A and Class C stellar engines to control Sun movement in the galaxy Acta Astronautica 58 119 129 2006 Viorel Badescu and Richard B Cathcart Stellar Engines and the Controlled Movement of the Sun Chapter 12 pages 251 280 IN V Badescu R B Cathcart and R D Schuiling Eds MACRO ENGINEERING A CHALLENGE FOR THE FUTURE Springer 2006
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