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The mogote conductivity ea moeeng - ke eng?

Tobane le khopolo e joalo, conductivity mogote a moea, re qala ho nahana - se kaofela ka eona? Sena phapanyetsano bobeli ea likaroloana pakeng tsa 'mele, e le hore ke' mele, e leng e na le likaroloana halefile, likaroloana li ntse li feta 'mele, e leng ka tlaase ho moo e chesang.

Ha re bua ka mocheso conduction moeeng, ho hlokahala hore re hlokomele 'nete ea hore ho fetiswa ha likaroloana limolek'hule ka sebaka, ke hore, ho na le tshisinyo limolek'hule likaroloana. Phapanyetsano ka nka sebaka bobeli le 'mele homogeneous,' me e fapaneng ka ho hlophisoa. Joalo mocheso phetiso ka finyelloa ka ho re tse tharo: khase, mokelikeli kristale (boemo tiileng).

Thermal conductivity ea moea teng ho etsahala mocheso equalization pakeng tsa 'mele ka tsela monahano o le ho fumana likaroloana halefile. Ho etsa sena, bo manolotsoeng lona hantle. Boikemisetso ba conductivity mogote balwa ka molao Fourier ka mokgwa khethehileng. E e sebelisoa ka kaho ea mehaho, mehaho e, kapa jareteng leha e le efe eo e tla liofising, kapa e leng e ka sebediswa e le sebaka seo ho lula.

The conductivity mogote a moea thusa lihahi ho khetha le tokelo ya ngoe kapa lintho tse bonahalang tse tse ling, ho itšetlehile ka ka morero oa ho ba hanyapetsang mehaho. Ka jareteng ea ho ikamahanya le maemo ho sebakeng se, lata thepa e tla a boloke mocheso 'me le se ke hopotse ho batang moea phallo.

The conductors ntle ho fetisisa mofuthu matla tse fapaneng mefuta e sa likhase. The conductors mpe ka ho fetisisa - lirafshoa tsohle tse tloaelehileng, ha e le futhumatsang ba bona le ho qapa tshisinyo ya likaroloana ka hloka thempereichara e phahameng, e leng se ka maemo a tlwaelehileng ke ke ya fihlellwa. Phapanyetsano ya likaroloana pakeng tsa 'mele ka ho ketekoa ha re pheha ka setofo kapa tse fetang mollong.

Bula setofo khase, re hotetsa e, ka tsela eo exotherm qala lebisoa ho lijana ka, ka mor'a moo le likaroloana tsa lintho tse bonahalang tse kaho ea cookware le, ba qala ho mocheso lona hare cookware ntho, 'me e ke halefile. Joalo mokhoa eneji, le phetiso le hlalosa conductivity mogote ea moea.

Thermal conductivity e itšetlehileng ka eona haholo ka sebōpeho sa dintho. ke eng porosity, le tlase conductivity. Ho na le e leng lentsoe le kang ho fetola conductivity mogote. Ho ke ea dintho e ka susumelletsa ho tloha boemong ba e mong ho e mong, ho etsa mohlala, leqhoa le metsi.

Jwale, tekanyo ea mogote conductivity ea ntho e ya hlahiswa ho sebedisa disebediswa khethehileng hore lumella isledovat conductivity mogote ka halefile holim 'a lintho tse bonahalang tse ho lekanya ho tloha ho likhato tse 30 ho 750.

disebedisweng tse joalo li qapa hangata ya futhumatsang elements, e potlakang ho-na karabelo e limithara tse mocheso, tse teng ka thermocouple, 'me mosebetsi oa kaho ka boeona e teng ka kenapa tšepe tseo e tletse li sireletsang serameng lintho tse bonahalang. The futhumatsang elements, limithara tse mocheso le sehatsetsi thehoa sebopeho sa tiske.

Ho tseba conductivity mogote ea moea, o ka hlomella tlung ea hao kapa foleteng le joalo ba ne ba mofuthu, empa hape a khona ho eletsa beng ka bona le tokelo ea ho ba le lintho tse bonahalang, tse kang upholstery leboteng e le ka tlung poraefete, e le hore e ne e le bo mabothobotho, Cozy le khutso.

Kahong odara ka sebelisa maqephe a nyane bubble tsa leboteng botenya, kaha ba boloka mofuthu. Metseng e hahiloeng ka lehong lapeng, hobane sefate hape nang mocheso bakeng sa nako e telele ka ho fapana le konkreite.

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