Ngaso sonke isikhathi ngesikhathi esisodwa uzobona othile ehambisa ingilazi yewayini, aphakamise ekukhanyeni, futhi ubuke ngokuphefumula ukuze imilenze yewayini ibonakale, inkomba yezingqikithi zekhwalithi yewayini . Le miilenze, noma "izinyembezi" njengoba amaFulentshi ebhekisela kubo, yiziqu zemigodi yewayini eyenza eceleni kwengilazi yewayini. Imilenze yayicatshangwa ukuthi ihlotshaniswa nekhwalithi yewayini (imilenze engaphezulu, iphakamisa ikhwalithi).
Noma kunjalo, imilenze ihlobene kakhulu ne-physics, ukungaboni kahle kwewayini, nokuqukethwe kotshwala, kunekhwalithi ebonwayo.
I-Science Behind Wine Legs
Iwayini liyingxube yotshwala namanzi. Utshwala unesilinganiso sokushisa okusheshayo kanye nombuthano ophansi ongaphansi kwamanzi, ngokuphoqa ngokucophelela utshwala ukuba lukhuphuke ngokushesha. Lokhu okunamandla kuvumela ukungena kwamanzi kanye nokuhlushwa kwamanzi ukukhuphuka, ukuqhuma imilenze kuze kube yilapho ingxenyana yomswakama ibangela amanzi ukuba abe ubuhlalu. Okokugcina, amandla adonsela phansi aphumelela empini futhi anqobe uketshezi ukudiliza ingilazi ku-streak ehluliwe.
Ukuhlolwa okulula e-ekhaya kuzofakazela ukuthi yi-physics hhayi ikhwalithi yewayini eqhuba le nto. Zama ukumboza ingilazi yewayini yakho elandelayo bese ubona ukuthi imilenze ishiywe ngokuphawulekayo uma ihlanganiswa uma kuqhathaniswa nalapho ivuliwe. Ukwengeza, uma ushukumisa ibhodlela elivaliwe lewayini, uzobona ukuthi akukho milenze ekhona ngaphakathi kwebhodlela.
Njengoba ibhodlela ivaliwe, akukho ukuqhuma okwenzekayo. Ngaphandle kokuqhuma, akukho milenze eyokwenzeka.
Yini Lezi Izembatho Zamawayini Ezibonisa?
Imilenze yewayini ayinikezi noma iyiphi inkomba yekhwalithi yewayini. Imilenze yinto yesayense engabonisa ulwazi oluthe xaxa ngesilinganiso sotshwala ewayini.
Amawayini anezinga eliphakeme lokuphuza utshwala uyoqoqa inani eliphakeme lamaconsi ewayini ezinhlangothini zeglasi ngaphandle kwewayini elingaphansi kwewayini. I-viscosity yamavini amnandi kakhulu kakhulu. Izinyembezi, noma imilenze, izogeleza kancane kancane phansi kwezinhlangothi zengilazi ngewayini elimnandi. Kokubili ukushisa nomswakama wekamelo kuzothinta kakhulu izinga lapho imilenze yewayini ifomu-ithatha isaziso uma ubona umehluko emilenzeni ngewayini elifanayo kuzo zonke izinkathi ezahlukene.
Indlela Yokuhlola Izembatho Zewayini
Ungajwayele ukuhlola imilenze yewayini ekhaya ngokuzitshela nje ingilazi yewayini. Okokuqala, yibamba ingilazi yakho yewayini engxenyeni. Vumela iwayini ligeleze uhlangothi olulodwa lweglasi bese libala ingilazi. Ungahlola ukuthi iwayini ligeleza kanjani. Lokhu kugeleza (noma i-viscosity) kuzosiza ukukhombisa ubumnandi bewayini. Ukuhamba kancane kuveza iwayini elimnandi. Futhi, hlola ubukhulu bomilenze obumba. Imilenze eminingi ibonisa ukuthi iwayini liphakeme kakhulu kokuqukethwe kotshwala.
Amanye Amagama Ezingxenyeni Zewayini
Imilenze yewayini ingabuye ibhekiswe njengamagama ambalwa ahlukene, kufaka phakathi:
- Izinyembezi zewayini
- Amafasitela esonto noma amasonto
- Impumelelo yeGibbs-Marangoni: Lo mphumela ubhekisela esimweni sesayensi esiwumphumela wezingqinamba ezingaphezulu kwamanzi ezibangelwa ukuphuza utshwala.