Imizekelo yezixhobo kunye neepropathi - I-Encyclopedia

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Iipropati
Imizekelo yezinto kunye neepropathi

Inkqubo ye- izixhobo zizintoyendalo okanye eyenziweyo) ezisetyenziselwa ukwakha ezinye izinto. Nganye ishishini sebenzisa izixhobo ezithile. Umzekelo, kwishishini lokwakha zisetyenziswa njengezinto zokwakha iintsimbi, iisamente kunye neeseramiki, phakathi kwezinye izinto, ngelixa umqhaphu, uboya kunye nezinto zokwenziwa zisetyenziswa kwishishini lempahla eyolukiweyo.

Imathiriyeli nganye yahlukile kwezinye ngokweempawu zayo. Kuxhomekeka kwimeko apho ufunda khona izinto okanye ezinye izinto ofuna ukuzithelekisa nazo, iipropathi eziza kuba zezona zifanelekileyo ziyahluka.

Umzekelo, ukuba sifuna ukwazi ukuba kutheni ioyile yenze ungqimba ngaphezulu kwamanzi, siya kuba nomdla kwiipropathi ezimbini: ukunyibilika kwaye mninzi. Ezinye iipropathi ezinje ngokuqina, umbala, ivumba okanye ukuhanjiswa kombane azizukubaluleka kangako.

Bukela: Izinto ezithambileyo, ezigudileyo, ezirhabaxa, eziqinileyo nezingangeni manzi

Iipropati

Iipropathi zinokuba:

UkuxinanaIsixa senhlama kumthamo onikiweyo
Imeko yomzimba: Ingayi eqinileyo, engamanzi okanye enerhasi.
Iipropati ze-OrganolepticUmbala, ivumba, incasa
Indawo yokubilisaElonaqondo lobushushu liphezulu into inokufikelela kwimeko yolwelo. Ngaphezulu kwelo bushushu iba ngumbuso wegesi.
Indawo yokunyibilikaElonaqondo lobushushu liphezulu apho into ikwisimo esomeleleyo. Ngaphezulu kwelo bushushu iba ngumbuso wamanzi.
UkunyibilikaUkukwazi ukunyibilika kwenye into
Ubunzima: Ukuchasana nezinto eziphathekayo.
Ukuqhutywa kombane: Ukukwazi kwezinto ukuqhuba umbane.
Bhetyebhetye: Ukukwazi ukugoba ngaphandle kokophuka. Ukuchasene kwayo kukuqina.
Ukungabonakali: Ukukwazi ukuthintela ukuhamba kokukhanya. Ukuchasene kwayo kukuguquguquka.

Imizekelo yezinto kunye neepropathi

Umthi wom-oki: Inkuni ezinzima kwaye zinzima, kuba uxinano lwayo luphakathi kwe-0.760 kunye ne-0.991 kg / m3. Ngenxa yeempawu zayo zamachiza, iyamelana nokubola. Ngenxa yeemeko zayo (ivumba elimnandi), isetyenziselwa imiphanda yewayini, idlulisela iimpawu zayo kwimveliso yokugqibela.
Iglasi: Yinto enzima (kunzima ukugqobhoza okanye ukukrwela), ngobushushu obuphezulu kakhulu obunyibilikayo (1723 degrees) ngoko ke aluchaphazeleka lutshintsho kubushushu. Kungenxa yoko le nto inokusetyenziswa kwimizi-mveliso eyahlukeneyo, ukusuka kulwakhiwo (iifestile) ukuya kwitafile yetafile. Imibala inokongezwa kwiglasi etshintsha umbala wayo (iipropathi ze-organoleptic) kunye namanqwanqwa enza ukuba ibe-opaque, ethintela ukudlula kokukhanya. Ibambelela kancinci kwingxolo, iqondo lobushushu, kwaye inezinto ezincinci zokuqhuba kombane.
Ifayibha yeglasiIzinto ezingezizo ezenziweyo ezivela kwimisonto ye-silicon dioxide. Kulungile yokwambathisa obushushu, kodwa ayiyixhathisi imichiza. Kwakhona i-acoustic kunye ne-insulator yombane. Ngenxa yokuba bhetyebhetye kwayo isetyenziselwa ukwakheka kweentente, amalaphu oxhathiso aphezulu, iipali zepali yegumbi.
IAluminiyamKwizangqa ezibhityileyo, sisinyithi kungekuphela nje ukuba bhetyebhetye kodwa sithambile, oko kukuthi, ibhetyebhetye kakhulu. Kwimiqolo eshinyeneyo iyaqina. Kungenxa yoko le nto ialuminium inokusetyenziswa ekupakisheni ubhetyebhetye (nokuba ibizwa ngokuba yi "aluminium foil") kodwa nakwizakhiwo ezinkulu eziqinileyo zobukhulu bonke, ukusuka kwiitoti zokutya ukuya kwiinqwelomoya.
IsamenteUmxube wekalika kunye nelitye lekalika. Iyanzima ekunxibelelaneni namanzi. Iyamelana neekhemikhali kunye namaqondo obushushu aphezulu. Nangona kunjalo, ukumelana kwayo kuyancipha ngokuhamba kwexesha kuba ukunyuka kwayo kuyanda.
Igolide: Sisinyithi esithambileyo nesindayo. Ngenxa yokuxhathisa kwayo kakhulu ukubola, isetyenziswa kumzi mveliso nakwizinto zombane. Iyaziwa ngeempawu zayo ze-organoleptic (ukuqaqamba kwayo kunye nombala) apho ide idideke nezinye izinyithi zexabiso eliphantsi kwezoqoqosho. Inobunzima be-19,300 kg / m3. Indawo yokunyibilika zii-1,064 degrees.
Ifayibha yomqhaphu: Ngenye yezinto ezisetyenzisiweyo kwishishini lempahla eyolukiweyo. Umbala wayo uvela kumhlophe ukuya kumhlophe otyheli. Ububanzi befayibha bincinci kakhulu, phakathi kwe-15 kunye ne-25 micrometer, eyenza ithambe kakhulu ekuchukumeni, yiyo loo nto ixabiswa kakhulu kwishishini.
Lycra okanye elastane: Le ilaphu lyu. Inkulu luthambe, ikwazi ukolulwa ukuya kumaxesha ama-5 kubukhulu bayo ngaphandle kokophula. Kwaye, ngokukhawuleza ibuyela kwimeko yayo yoqobo. Ayigcini manzi phakathi kwemicu yamalaphu ayo, ngenxa yoko yoma ngokukhawuleza.
I-PET (i-polyethylene terephthalate): Yi-thermoplastic yokuqina okuphezulu, ubunzima kunye nokumelana. Iyamelana kakhulu neekhemikhali kunye neearhente zemozulu (ubushushu, ukufuma) ngoko ke isetyenziselwa isiselo, iziselo zejusi kunye nezamayeza.
Udongwe: Yimpahla yeceramic ebonakala ngokudibanisa kunye nokuguquguquka, apho yahluke kuzo zonke ezinye iiseramics. Iyaqina kodwa ibuthathaka kwaye iyaqina. Nangona kunjalo, iyamelana kakhulu neekhemikhali kunye namaqondo obushushu aphezulu.