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Detonation rocket engine: hoao i ka pae'ōnaehana rula, pono

Spaceʻimi loa i ka lewa ua involuntarily me ka spacecraft pili. I ka naʻau o kekahi Launch kaa o kona engine. He pono hoʻomōhala i ka mua cosmic māmā - ma kahi 7,9 km / k, e haawi astronauts i loko o ka Astronomical a me ka lua o ka makahiki, e lanakila i ka gravitational kahua o ka Honua. Kēia mea,ʻaʻole mea, akā,ʻepekema mea mau huli no ka aoao hou e hoʻoponopono i kēia pilikia. Akamai o Rusia i no i koe hou, a ua hiki i ka hoʻomōhala detonation rocket engine, i ho'āʻo i pau ana. Kēia e piʻi like hiki ke kapaia he maoli Hopu i loko o ke kula o ka lewa wilikî.

hou hiʻona

No ke aha la detonation kiko'ī i kiʻekiʻe 'upu'? E like me nā kānakaʻepekema, i kā lākou kākoʻo, e e 10 tausani. Times oi ma mua o ka 'auhau o na rocket kiko'ī. Ma keia hihia, ka mea e pau ai ka emi wahie, a me kā lākou? Iecaianoaaiiie e hoomaopopo haʻahaʻa-kāki a me ka waiwai e lilo aku-laulā. He aha ka ke kumu?

A pau i ka mea i loko o ka wahie'okesaside naoh. Inā hoʻohana 'ia i loko o ke kālā no Kao lele lako kaua deflagration kaʻina - lohi (subsonic)'ā ana o ka wahie i mau puʻe, i ke detonation rocket engine hana ma muli o i ka Naita me ia, detonation o ka combustible ukuhiia. Ua Ua puhi i ka supersonic mämä holo me ke kala o ka nunui dala o ka wela ka poʻe me ka propagation o ka hawewe. Hoʻomohala a me ka hoao ana o ka Lūkini mana o ka detonation engine i komo i loko o ka hana kūikawā keʻena hoʻokolohua "Detonation LRE" i loko o ka hanalima luna ' "Energomash".

Ke superiority o ka hou kiko'ī

Study a me ka hooulu ana o ka detonation kiko'ī i hana i loko o ke ao nei ka alakaiʻepekema no 70 makahiki. Ke kumu nui hikiʻole i ka mea i hanaia o keia ano o ka engine o ke kipi noho'na makaainana i ulu mea hō'ā kaʻa o ka wahie. Nō hoʻi ma luna o ka papahana he i ka hana o efficient hui pu iaʻi o ka wahie a me ka oxidizer, a me ka hoʻohui 'ana o ka kīʻamo a me ka eaʻai ana. Ka hoʻoponopono i kēia mau pilikia e e hiki ke hana i kekahi detonation rocket engine, a e like me kona hoakaka, e loaa manawa. Ma keia hihia, kńnaka kapa mau pomaikai:

  1. Ke hiki e hoʻomōhala i loko o ka subsonic māmā holo, a hypersonic huahelu.
  2. An koe e manao nui neʻe maila māhele.
  3. I ka lalo ke kaupaona a me nā kāki no ka mana loa.
  4. High thermodynamic ka hoʻokōʻana.

Nā pāʻoihana kēiaʻano o ka kiko'ī i lawe. Ua Ua mua hoao ma haʻahaʻa-lele mokulele i ka 2008. Detonation engine no ka rockets i mua hoao e Lūkiniʻepekema. I mea no ke aha la e haawi mai ai i kēia hanana nui nui.

Rula o ka hana. Ana a me ka lāʻau ikiʻai wale

Currently,ʻepekema e ulu mea kanu me ka lāʻau ikiʻai wale a me ka ana workflow. Na ke hoʻohana rula o ka detonation o ka rocket engine me ka lāʻau ikiʻai wale kaapuni ana ua ma muli o ka cyclic hoopiha o ke keena'ā ka combustible läÿau, ignited a me kona sequential hoʻokuʻu o ka'ā huahana i loko o ke kaiapuni. Alaila, ma ke ana hana kaʻina hana o ka wahie ua iiaeaaony i loko o ke keʻena'ā noke, o ka wahie ua wela i loko o kekahi a oi detonation hawewe i noke kūhōhō ma ka pele. I ka pono o na mea kiko'ī e:

  1. A hookahi wahie mea hō'ā kaʻa.
  2. Na kŘpa a na mea i manao ai.
  3. Small Ana a me ke kaumaha napoo ana no hoi.
  4. More efficient hoʻohana ana i ka wahie ukuhiia.
  5. Ka haahaa nui o ka walaau, kamakawiwo ole a me ka hoʻomehana honua.

Ma ka lōʻihi makahiki, ka hoʻohana 'ana i kēia mau pono, kinowai rocket engine detonation ana kaapuni ana, e puku a pau na nā mea hoʻonoho no i kona kaumaha a me ka nui, a me ka waiwai e lilo aku ano.

Hoʻokolohua detonation engine

Ka mua ho'āʻo detonation o na wahi lulu mea hoʻonoho i wahi i loko o ka? Aieao o ka papahana i kukuluia ma ke Kuhina Hoʻonaʻauao, a Science. Ma ka hōʻike hāpana i hoʻouna 'ia ai i ka uuku engine me ka'ā keena anawaena o ka 100 mm o a me ka laula o ka annular Kanal mea 5 mm o. E ho'āʻo ai i laweia mai ma luna o ka kūikawā e ku nei, haka pono kiko'î ka wā e hana ana ma luna o nāʻano o ka wahie läÿau, - hydrogen, oxygen, ma kona ano maoli kinoea-oxygen, propane-i oxygen, a butane.

Ho'āʻo ma detonation o ka rocket engine ma luna o ka oxygen ma-hydrogen i wahie ho'āʻo ai i ka thermodynamic kalapona o kēia mau mea kanu e 7% oi efficient ma mua o ka wā hoʻohana 'ana i nā' oihana. Eia, ka mea i experimentally hoopaaia e hoʻoulu i ka nui o ka lako wahie, piʻi pū, a me ka hou, a me ka helu o ka detonation ale a me ke alapine (frequency) o ke kuapo.

Counterparts i loko o nā'āina

? Ac? Aaioea detonation kiko'ī ma kānakaʻepekema o na alakai'āina o ko ke ao nei. Ka nui successes ma keia wahi ua hiki i ka poʻe akamai, mai kaʻAmelika Hui Pūʻia. I kā lākou mau ana hoʻohālike, e hoʻokō i ana ano o ka hana, a kuapo. Ka US koa i na manao e hana i ka palapala koho no ka 'ilikai moku. Mamuli i puu uuku ke kaupaona a me nā Ana liʻiliʻi ma kiʻekiʻe mana hoopukaia ka mea kōkua, e hoomahuahua i ka ka hoʻokōʻana o ka hakakā waapa.

Stoichiometric läÿau, he hydrogen a me ka oxygen ma ka hoʻohana 'Amelika detonation rocket engine no kona hana. Ka pono o ia i ka mana kahi kuhikuhi aneiai - oxygen ma ua combusted like ka nui me ia i koi 'ia no ka'okesaside o ka hydrogen. Ano, no ka moku kaua kalapona-muli mōʻalihaku, i ka US aupuni e Noho mau ieeeea dala. Stoichiometric wahie, e emi koina ma kekahi mau manawa.

Wā e hiki maiʻaoʻao a me ka manaʻolana 'ia o ka? Acaeoey

Newʻikepili loaa mai o ka hoao ana detonation kiko'ī, paa ka noi o kū hoʻokahi, ke ano o ke kūkulu ano o ka hana ma luna o wai a wahie. Eia naʻe, no ka mea, o ka functioning o na Hawaii, e i ke kiʻekiʻe wela ia'ku aie i ka huina nui o ka wela hookuu. Ma Ke ua ulu kūikawā ka penaʻana, a e hōʻoia 'hana o ke keena'ā ma lalo kiʻekiʻe ana wela waiū. A kūikawā wahi no hou noiʻi kukuluia'na i hoʻohuihui poo, ma ka mea o ka i mea e e hiki ke loaa i ka hoʻoholo ma mua droplet nui o ka wahie i mea, a me ka lehulehu a me ka haku mele 'ana. E like me ka olelo hooholo o kēia mau nīnūnē detonation hou kinowai rocket engine e e hana, a e lilo i ke kumu no ka hou papa o ka lawe rockets.

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