Ndi chiyaninsalu yaubweya woipitsitsa?
Mwinamwake mwawonapo nsalu zaubweya zowonongeka m'mabotolo apamwamba apamwamba kapena masitolo apamwamba, ndipo ndi pafupi ndi zomwe zimakopa ogula. Koma ndi chiyani? Nsalu yofunidwayi yakhala yofanana ndi yapamwamba. Kusungunula kofewa kumeneku ndi chimodzi mwazinthu zachilengedwe zamtengo wapatali zamafashoni masiku ano. Amadziwika ndi kufewa kodabwitsa. Izi zimachitika chifukwa cha ulusi wosalimba womwe umamveka ngati silika. Ilibe ubweya wonyezimira, koma imaperekabe kutentha. Ndicho chifukwa chake ubweya woipitsitsa ndi nsalu yosiririka.
Koma kodi nsalu zaubweya zoipitsidwa mumazizindikira bwanji?
Kodi ndi zinthu ziti zomwe zimatsimikizira ubwino wa nsalu za ubweya?
Ubwino ndi kutalika kwa ulusi wa nsalu ndizofunikira kwambiri zomwe zimakhudza ubwino wa ubweya. Zovala zopangidwa kuchokera ku ulusi wowonda waubweya zimagwiritsa ntchito ulusi wosakanizidwa pang'ono poyerekeza ndi zovala zaubweya wamtundu wotsikirapo ndipo zimasunga mawonekedwe ake bwino, zimakhala bwino pakuchapa kulikonse.
Ulusi waubweya waubweya umapereka kufewa komanso galamala yapamwamba, komanso imapangitsa kuti zovala zowonjezera ubweya zikhale zosavuta kunyamula. Kaya ndi nsalu ya 100% ya ubweya kapena nsalu ya ubweya wosakanikirana ndi ulusi wina zidzakhudza kumverera kwake ndi mtengo wake.
Kusakaniza ndi kuphatikiza nsalu za ubweya ndi ubweya, silika kapena ulusi wopangira. Ulusi wotchipa uwu umachepetsa mitengo yake. Zonse zomwe kugula zosakaniza zimatanthauzanso kuti mukunyalanyaza pamtengo.
Nazi mayesero asanu omwe mungagwiritse ntchito kuti mudziwe ubwino wa nsalu za ubweya.
1.Kukhudza kuyesa
Nsalu yaubweya wapamwamba kwambiri ndi yofewa koma osati yofewa kwambiri, imafewetsa pakapita nthawi.
2.Kuyesa maonekedwe
Yalani suti yaubweya pamalo opingasa ndikuwona mbali yonse. Ngati muwona zothamanga kwambiri (pafupifupi 1mm mpaka 2mm), ndiye kuti ubweya ndi wapamwamba kwambiri.
3.Tensile mayeso
Dulani pang'onopang'ono chidutswa cha nsalu ya ubweya kuti muwone ngati chikubwerera. Zovala zapamwamba zaubweya zidzabweranso, pomwe ubweya wabwino sudzatero. Komanso, nsalu yapamwamba imatambasula ndikuitembenuza. Cholumikizika cholimba, chimakhala bwino kuti chigwire mawonekedwe ake komanso kuti chisavutike kwambiri ndi mabowo.
4.Pilling test
Pakani manja anu pa nsalu yaubweya kangapo. Ngati tinthu tating'onoting'ono tayamba kupanga, zikutanthauza kuti nsalu yaubweya yomwe imagwiritsidwa ntchito imakhala ndi ubweya waufupi kwambiri kapena ulusi wina wapawiri, zomwe zikutanthauza kuti ndizochepa.
5.Mayeso opepuka
Gwirani chinthucho mmwamba ndikuyang'ana madontho osagwirizana kapena owonda. Chovala chaubweya chapamwamba chiyenera kukhala cholukidwa nthawi zonse kuchokera ku ulusi wapamwamba, popanda kusagwirizana pansi pa ulusi.
N'chifukwa chiyani nsalu zaubweya woipitsitsa zimakwera mtengo kwambiri?
Palibe kukayikira kuti nsalu za ubweya woipitsitsa ndi chimodzi mwa zipangizo zodula kwambiri pakupanga mafashoni. Koma n’chifukwa chiyani ndi okwera mtengo chonchi? Chabwino, zimadalira pa nkhani zazikulu ziwiri. Kuvuta kwa njira zopangira komanso kusowa kwa zinthu zopangira. Chodabwitsa n'chakuti mbuzi imangopereka pafupifupi magalamu 200 a ubweya wabwino, womwe siwokwanira kuchotseratu sweti. Poganizira kuti zimatenga chaka ndi pafupifupi 2-3 ubweya wa mbuzi kupanga suti ya ubweya, ndizosadabwitsa kuti mtengo wakwera kwambiri. Pa nthawi yomweyi, ubweya wa ubweya padziko lapansi ndi wochepa kwambiri.
Ndife apadera mu nsalu zaubweya woipitsitsa, tili ndi 30%/50%/70% nsalu ya ubweya100% nsalu ya ubweya, zomwe ndi zabwino ntchito suti ndi yunifolomu.Ngati mukufuna kuphunzira zambiri, talandirani kulankhula nafe!
Nthawi yotumiza: Nov-18-2022