Igolide elimnyama iqoqo lolwazi mayelana nale nsimbi eyigugu

Sekuyiminyaka eminingi ibizwa igolide elimnyama okuthiwa uwoyela ongahluziwe. Ungase futhi uzwe leli gama uma ukhuluma ngekhabhoni. Kodwa-ke, manje konke kuyashintsha, futhi kukhona ngempela insimbi ehloniphekile embonini yobucwebe. Kuyathakazelisa ukuthi ukuthandwa kwayo kuyaqhubeka kukhula. Abantu abaningi ngokwengeziwe banquma ukuthenga ubucwebe begolide elimnyama ngoba liyingqayizivele, elingajwayelekile futhi langempela.

Liyini igolide elimnyama?

Abantu abaningi bahlobanisa igolide ne-tint yendabuko ephuzi. Kodwa-ke, kanye nenqubekelaphambili yezobuchwepheshe, sekuvele ezinye izinhlobo zemibala - kufaka phakathi oluhlaza, omhlophe, oluhlaza okwesibhakabhaka, opinki noma omnyama nje. Akufanele kudidaniswe neplatinamu. Igolide elimnyama laqala ukusungulwa yiqembu likaSolwazi Kim Yong. Izinto ziyavela ngemva kokuhlanganisa igolide nenye insimbi efana, isibonelo, i-cobalt noma i-rhodium. Kuyafaneleka ukugcizelela lokho akusona isitobhi lesi. Ungqimba olumnyama luyingxenye yalo yangaphandle kuphela. Endabeni yama-alloys, izinsimbi zihlangene, zixutshwe. Lena enye yezindlela ezidume kakhulu zokudala igolide elimnyama. Nokho, ukusetshenziswa kwenye insimbi ehloniphekile kubiza kakhulu. Ngakho, ubucwebe basebenzisa ungqimba olulodwa kuphela oluncane. Ngenxa yalokho, ngemva kwesikhathi esithile, igolide elimnyama lingase liguge futhi ukugqoka okumnyama kuyodingeka kusetshenziswe futhi. Ukunakekelwa kufanele kuthathwe ukuze ugweme imihuzuko, njengoba kulokhu, igolide, elingaphansi koqweqwe olumnyama, lingase liphule. Abenzi bobucwebe babiza lesi simo ngokuthi "ukopha". Inqubo yokufaka isicelo, kuye ngokusetshenziswa, kufanele yenziwe njalo ezinyangeni eziyisi-6 noma njalo eminyakeni embalwa. Nokho, uma utshala imali izinga okusezingeni eliphezulu igolide nobucwebe bekhwalithi owenziwe isitolo sobucwebe obuchwepheshile - ungajabulela igolide elimnyama ngaphandle kwezinkinga, isikhathi eside kakhulu.

Enye indlela yokudala igolide elimnyama ukudala igolide le-nanoporous. Kulokhu, kusetshenziswa isigayo esikhethekile sebhola, ngenxa yokuthi insimbi ikhulisa amandla ayo okugoba ama-alloys esiliva negolide. Ngemuva kwale nqubo, isiliva liyaqoshwa futhi igolide le-nanoporous okukhulunywe ngalo ngenhla liyakhiwa. Izinto ezitholwe ngale ndlela azinabukhazikhazi. Yehlisa umoya - le ndlela iphephile kubantu abanokungezwani komzimba kanye ayibangeli ukungezwani komzimba nesikhumba.

Kukhona futhi enye yezindlela zokwenza igolide elimnyama I-chemical vapor deposition, noma okuthiwa yi-CVD. Muva nje, kuphinde kwatholakala indlela entsha - ngokucubungula i-laser. Umphumela uba insimbi ekhona. emnyama njengamalahle. Kuze kube manje, lena yindlela ehlala isikhathi eside kakhulu yezindlela ezisunguliwe. Kodwa-ke, kubiza kakhulu futhi kudinga amandla amaningi, ngakho-ke asetshenziswa kakhulu.

Intengo yegolide elimnyama

Njengezinye izinsimbi, Intengo yegolide elimnyama incike ekutheni igolide langempela lingakanani endabeni. Igolide eliningi, libiza kakhulu. Kuyaphawuleka ukuthi izinsimbi ezisetshenziselwa ukwenza igolide elimnyama azinciphisi noma zinyuse intengo yokuqala yensimbi. Njengoba igolide lingalahlekelwa inani lalo ngokuhamba kwesikhathi, Izindleko zegolide elimnyama nazo zizohlala zingashintshile.

Igolide elimnyama lenziwe ngani?

Igolide elimnyama Ngamatshe ayigugu, wazinza unomphela. iyathengiswa cishe noma yibuphi ubucwebe obenziwe ngegolide elimnyama. Ngakho-ke, lesi sipho sihlanganisa, phakathi kwezinye izinto, izindandatho, izindandatho zomshado, amacici nama-pendants. Ngenxa yokuthi omnyama akuwona umbala ojwayelekile wobucwebe, uheha ngokuphumelelayo ukunakwa. Kuyinto enhle, inesibindi futhi ifaneleka kunoma yisiphi isenzakalo. Abantu abaningi ngokwengeziwe bakhetha izindandatho zomshado ezenziwe ngale nto. Ngenxa yezakhiwo zabo, aziwohloki ngokushesha njengoba kwenzeka endabeni yobucwebe begolide obujwayelekile. Ukungapheleli kubuye kubonakale kuwo kancane kancane.

Igolide elimnyama akuyona insimbi evamile. Ukuyithola ezitolo kungaba nzima impela, kodwa sinikeza ubucwebe obenziwe ngale nsimbi. Izindandatho zethu namabhendi omshado enziwe ngokunaka imininingwane kanye nekhwalithi ephezulu kakhulu. Ngenxa yalokhu, igolide elimnyama lingajabulisa amehlo ethu futhi libe isengezo sokuqala nenhle kwengubo! Njengendandatho yokuthembisana, indandatho yegolide emnyama ifanelekile. MEMA!