Mafaufauga mo le filifilia o rivets

O rivets muamua o ni pine laiti e faia i laupapa po o ivi.O le tino o le u'amea muamua atonu o le tuaa o rivets tatou te iloa.E leai se masalosalo o latou o auala anamua o fesoʻotaʻiga uʻamea ua iloa e tagata, lea e mafai ona toe foʻi i tua i le faʻaaogaina muamua o le uʻamea malleable.Mo se faʻataʻitaʻiga, i le vaitaimi o le Bronze Age, na faʻapipiʻi ma faʻamau e tagata Aikupito ia tino ili laupapa e ono o le laina pito i fafo o le uili faʻapipiʻi faʻatasi ma rivets.Ina ua maeʻa le togiina e tagata Eleni o faʻatagata tetele ma le 'apamemea, na latou faʻapipiʻi vaega faʻatasi ma rivets.I le taimi nei, e tele ma sili atu ituaiga o atinaʻe rivet, aemaise lava mo le atinaʻeina o pisinisi eseese.

"Vaega fa'ameamea fa'amauina" o se manatu fa'aupuga fa'apitoa e aofia ai le tele o oloa.E masani ona fa'aogaina vaega fa'ameamea fa'ameamea mo le fa'amauina o vaega sili atu ona taugata o masini ona o lo latou matagofie, tumau, malosi fa'afefete ma isi uiga.Faʻatasi ai ma le alualu i luma o sosaiete, o loʻo tuʻuina atu foi manaʻoga maualuga mo vaega faʻamautu uʻamea.O vaega fa'ameamea fa'ameamea e fa'asino fo'i i fa'avili u'amea, o fa'ailoga masani.O fa'amatalaga, fua ma le fa'apalepale o tulaga uma ia a le atunu'u.

O vaega tulaga fa'ameamea uamea e iai a latou lava mana'oga mo mea e gaosia ai.O le tele o mea u'amea u'amea e mafai ona fai i uaea u'amea po'o fa'amau mo gaosiga fa'amau, e aofia ai austenitic u'amea u'amea, ferritic u'amea u'amea, martensitic u'amea u'amea ma timuga fa'ama'a'a uamea.O a la mataupu faavae pe a filifilia mea?O le filifiliga o mea u'amea u'amea e masani ona iloiloina mai itu nei:

1. Manaoga i mea tau masini, aemaise lavamalosi o mea fa'amau;

2. Manaoga o tulaga faigaluega iletete'e a'a o mea;

3. Manaoga o le vevela galue i luga o le vevela (maualuga le vevela malosi, faʻamaʻi faʻamaʻi) o mea;

4. Manaoga mo le gaosiga o meafaitino i tulaga o tekinolosi gaosiga;

5. O isi mea, e pei o le mamafa, tau ma le faʻatau, e tatau ona mafaufauina.