Ma hope o ka hoʻomaka ʻana o ka hoʻāʻo kūleʻa o ka mokulele ʻo Crew Dragon ʻole i ka hoʻomaka ʻana o Malaki, ʻo kona kuʻi ʻana me ka International Space Station (ISS) a me kona hoʻi ʻana i ka Honua, ua huli ʻo SpaceX i kona manaʻo i kāna papahana nui ʻē aʻe: ʻo ka interplanetary spacecraft Starship.
I ka wā e hiki mai ana, manaʻo ʻia ka hui e hoʻomaka i nā mokulele hoʻāʻo o ka prototype Starship i kahi kiʻekiʻe a hiki i 5 km e hoʻāʻo ai i ka lele a me ka pae ʻana o ka mokulele. Akā, ma mua o kēlā, ua hoʻopuka ʻo Elon Musk i kahi wikiō pōkole, e hāʻawi ana i ka poʻe makemake i ka papahana interplanetary e nānā i nā tile pale wela hexagonal e pale ai i ka moku mai ka piʻi ʻana o ka mahana.
Ua wehewehe ʻo Musk ʻo nā ʻāpana wela loa o ka pale wela i ka wā o ka hoʻāʻo ʻana, e ʻālohilohi keʻokeʻo, hiki i ka wela kiʻekiʻe ma kahi o 1650 kelvins (ma kahi o 1377 °C). Wahi a ka Luna Nui o SpaceX, ua lawa kēia uhi no ka pale ʻana i nā wela wela i ka wā e lanakila ai i nā ʻāpana paʻa o ka lewa o ka Honua i ka wā o ka iho ʻana o ka moku i ka Honua, ʻoiai ʻoi aku ka liʻiliʻi o kēia hōʻailona ma mua o ka mahana i hiki i ka Space Shuttle ke kū ʻole me ka hopena ʻole (e pili ana i ka hopena. 1500 ° C).
ʻO nā ʻāpana wela loa o ka pale wela e loaʻa kahi ʻōnaehana "transpiration cooling" me nā pores microscopic waho e hiki ai i ka mea hoʻoheheʻe (wai a methane) ke kahe a hoʻomālili i ka ʻili o waho. E kōkua kēia i ka hōʻemi ʻana i ka pōʻino o ka pale wela a hōʻoia i hiki ke hoʻi koke ʻo Starship i ka lawelawe ma hope koke o ka pau ʻana o kāna lele. No ka hana ʻana i kēia, lawa ia e hoʻopiha wale i ka waihona pale wela.
"E hoʻohui ʻia ka hoʻoluʻu transpirational i nā wahi a mākou e ʻike ai i ka pale ʻana o ka pale," i kākau ai ʻo Musk. — Pono ka moku hōkū e lele hou ma hope koke iho o ka pae ʻana. Zero hoʻoponopono."
Source: 3dnews.ru