Iyini ithonya le-thermal conductivity yezingxenye zemabula ezinembayo ekusetshenzisweni kwazo ekulinganisweni okunembayo? Lesi sici singaxhashazwa noma siphathwe kanjani ngempumelelo?

Iqhaza Le-Thermal Conductivity Ezingxenyeni Zokunemba KweMarble Zokulinganisa Ukunemba: Ukuqonda Okuqhathanisa NeGranite

Ukulinganisa okunembayo kuyisisekelo sobunjiniyela besimanje nokukhiqiza, lapho ngisho nokuchezuka okuncane kungaholela kumaphutha abalulekile. Izinto ezisetshenziswa ezingxenyeni ezinembayo kufanele zibonise izakhiwo eziqinisekisa ukuzinza nokunemba. Phakathi kwalezi zinto, imabula ne-granite kuvame ukucatshangelwa ngenxa yezici zabo eziyingqayizivele. Lesi sihloko sicubungula umthelela we-thermal conductivity yezingxenye zokunemba zemabula ekusetshenzisweni kwazo esilinganisweni esinembile futhi siyiqhathanisa negwadle ukuze kuqondwe ukuthi lesi sici singasetshenziswa kanjani ngempumelelo noma ukulawulwa.

I-Thermal Conductivity kanye nomthelela wayo

I-Thermal conductivity yikhono lempahla lokuqhuba ukushisa. Esilinganisweni esinembayo, ukuzinza kwe-thermal kubalulekile ngoba ukushintshashintsha kwezinga lokushisa kungabangela ukwanda noma ukufinyela, okuholela emaphutheni okulinganisa. Imabula ine-thermal conductivity ephansi uma iqhathaniswa nezinsimbi, okusho ukuthi ayikudlulisi kalula ukushisa. Lesi sakhiwo singaba nenzuzo ezindaweni lapho uguquko lwezinga lokushisa luncane, njengoba lusiza ukugcina ukuzinza kwe-dimensional.

Kodwa-ke, ezindaweni ezinokwehluka okuphawulekayo kwezinga lokushisa, ukuqhutshwa kokushisa okuphansi kwemabula kungase kube i-drawback. Kungaholela ekusabalaliseni izinga lokushisa elingalingani ngaphakathi kwempahla, kubangele ukwanda kwendawo noma ukufinyela. Lokhu kungathinta ukunemba kwezingxenye ezinemba ezenziwe ngemabula.

Ukuxhaphaza kanye Nokuphatha I-Thermal Conductivity

Ukuze kusetshenziswe ngempumelelo ukuqhutshwa kokushisa kwemabula esilinganisweni esinembayo, kubalulekile ukulawula izimo zemvelo. Ukugcina izinga lokushisa elizinzile kunganciphisa imiphumela emibi ye-marbles low conductivity of thermal conductivity. Ukwengeza, ukuhlanganisa amasu okunxeshezelwa kwezinga lokushisa ekwakhiweni kwamathuluzi anembayo kungasiza ukuphatha noma yimiphi imiphumela esele yokushisa.

Ukuqonda Okuqhathanisayo neGranite

I-Granite, enye impahla ethandwayo yezingxenye ezinembayo, inomoya oshisayo ophezulu kunemabula. Lokhu kusho ukuthi igwadle lingasabalalisa ukushisa ngokulinganayo, kwehlise ingcuphe yokunwetshwa kokushisa kwendawo. Kodwa-ke, i-granite ephezulu ye-thermal conductivity iphinde isho ukuthi isengozini enkulu ekushintsheni kwezinga lokushisa okusheshayo, okungaba yingozi kwezinye izinhlelo zokusebenza.

Sengiphetha, nakuba ukwehla kwe-thermal conductivity yemabula kungaba kokubili inzuzo kanye nenselele ekukaleni ngokunemba, ukuqonda nokuphatha izimo zemvelo kungasiza ukusizakala ngezinzuzo zayo. Ukuyiqhathanisa ne-granite kugqamisa ukubaluleka kokukhetha impahla efanele ngokusekelwe ezidingweni ezithile zohlelo lokusebenza nezici zemvelo.