Thermal kiko'ī. Ano o ka wela kiko'ī

Heat engine - ka mīkini e hana i ka hana ma o ka hoʻohana 'ana o ka wahie ikehu. Ka mīkini ua hana ma luna o ia ka engine, pio thermal ikehu i loko o ÿole mechanical, a pili? Anoe? Waiwai kaukaʻi ma ke ana wela nui.

Ka mua wela engine ʻikeʻia i loko o ka Roma aupuni a pau. Ua loaʻa mawaho'ā mīkini peahi uila ke hoʻohana i ka mahu. Akā, ma muli o ka haʻahaʻa o ke akamai, o ka hana mea hou i hana muaʻole ia i ke kino. Ka holomua 'ana o ka mea, i ole hopena, a ua poina koke. Hope, ma Kina ua i ka pauka pū me ka pauka rocket. Ua ua he kŘpa mea hoʻoluku. Mai ka viewpoint o mechanics o ka lepo i ole hoʻa'ā i ka rocket Hawaii, akā, mai ka oiai ua ike o ke kālaikūlohea mea he wela engine. Ua i loko o ka 17th kenekulia, ua ho'āʻoʻepekema e invent i ka wela engine ma muli o ka lepo pu.

Ano o ka wela kiko'ī

Ke thermal mawaho'ā kiko'ī:

1. Stirling engine - he thermal mea i loko i kekahi gaseous paha kinowai e hana ana i meakino hana i kekahi noi i hoopaaia wahi. Keia mea ua ka nānā 'ana ma luna o ka papa'āweʻaweʻa kemika ka huʻihuʻiʻana a me ka paio hahana maoli nō o ka hana loli. A pau keia extracted ikehu i ka ia lŘlŘ ka wā o ka hana ka leo o ke kino. Stirling engine e manaʻia e kekahi wela kumu.

2. mahu kiko'ī. Lākou ka papa kuhikuhiE lanakila - ka mea, o ka pono io a me ka maikai traction ano, a 'aʻole e aloha ia hana. Pela ia mea hiki ke hana me ka gearbox. Kēia mahu engine hoʻohālikeʻana loaʻa iā ia mai ka mea maloko'ā engine ma haʻahaʻa revs hoopuka lawa mana. No keia kumu, o ka mahu engine ua pono ai ke hoʻohana i ka traction Hawaii. Keakea: haʻahaʻa ka hoʻokōʻana, haʻahaʻa ka māmā holo, he ikaika kahe ana o ka wai a me ka wahie, nui ke kaumaha. Ma mua o ka mahu engine he ka wale engine. Akā, e noi aku i ka puu o ka wahie a me ke kūpaleʻana i loko o ka hooilo. A laila, ka mea, ua i nā auou caiaiai Hawaii, maloko'ā kiko'ī, mahu turbines a me kinoea, a i ka olelo hoopomaikai, kiekie ka hoʻokōʻana, versatility a me ka hoʻokōʻana.

Wela o ka'ā kiko'ī:

1. hau (ku nei no na'ā engine), - he Hawaii, i ka wa hana, hapa o ka umu ahi e wahie ua hoohuliia i loko o me mechanical ikehu. Pānaʻi na'ā kiko'ī oko i loko o ka wahieʻano (kinoea make a me ka wai) o ka hana kalapona (two- a me ka eha-hahauʻana), ma ke ano o ko lakou hoomakaukau ana o ka hana läÿau, (carburettor, kakolina diesel kiko'ī), ikehu huli ana type (mīkini peahi uila hui, kuʻe, a kū'ē). Ka mua maloko'ā engine i invented a? Ac? Ia e E. Lenoir i ka 1860. Ka pae'ōnaehana kalapona ninoieo o ehaʻo Kūhiō i, no keia kumu, ua i kapaʻia he eha-hahau i kēia engine. Currently, keia engine ka loa, he pono ole i ka hi.

2. A hoʻokaʻa maloko'ā engine. E like me he kumu, he uila wela wahi i ku ai ke hoʻohana i ka waihona ipu a me ka piko 'ole. Kēiaʻano o ka engine, kŘpa a mea, a hiki ke hana ia ma kekahi nui. Ma kahi o ka Pistons, hoʻohana epaepa huila kaʻapuni ana ma ke kupaianaha keena. Ma ka mea, i ke aupuni 'muliwai, a ioaaeia, a me ka hunaahi polokalamu mākaʻikaʻi. Ma keia ano o ka eha-mapuna kalapona i manao ai ua hana me ka manawa. Ma ka hoʻokaʻa maloko'ā engine hoʻohana i ka nike wahie. He i kokoke hana kuekueni, ho'ēmi a me ka lua pele i ka paka ma mua o kuʻe wela kiko'ī.

3. Rocket a me ka mokulele hēkī wela kiko'ī. Ke ae pā o kēia mau mea i mea e ke nanao hana ole ma ka hoʻohewa, a ma ka hookuu na kinoea a no ka maluhiluhi o ka engine. Hiki ho okumu iʻono wale nō ia i loko o ka lewa me ka lewa. Aia he paa, a me ka wai a hapalua).

A me ka mea hope subspecies - he turboprop wela kiko'ī. Creation o ka ikehu ia lŘlŘ aie i ka hoʻohewa, a ma muli o ia i ka hopena o ke kinoea a no ka maluhiluhi.