Fa'amau, e ta'ua fo'i o vaega masani i le maketi, o se fa'aupuga lautele mo se ituaiga o vaega fa'ainisinia e fa'aoga e fa'afeso'ota'i fa'amautu ni vaega se lua pe sili atu (po'o vaega) i totonu o le atoaga. E taʻua i latou o "mita faʻapisinisi" ma e tele faʻaoga i fanua e pei o masini, masini, taavale, vaʻa, nofoaafi, alalaupapa, fale, fausaga, meafaigaluega, mea faigaluega, meafaifaʻaili, ma sapalai.
O mea faʻatino asiasiga o faʻamau e aofia ai: lapopoa, vailaʻau vailaʻau, faʻataʻitaʻiga e le faʻaleagaina, mea faʻainisinia e aofia ai le faʻaogaina o le faʻamauina o le faʻamalosi, faʻamalosia le malosi o le axial, tensile (malosi malosi, malosi malosi), maaa, ma mea faʻainisinia suʻega o faʻamau faʻamau.
O togi fa'atinoga ofa'amau mo fausaga u'ameaauai o 4.6, 4.8, 6.8, 8.8,10.9, 12.9, ma isi. O faʻamau o le vasega 8.8 ma luga atu o loʻo lagolagoina e le uʻamea uʻamea maualalo-carbon poʻo le medium carbon steel ma le vevela togafitia, lea e masani ona taʻua.fa'amau maualuluga, ae o isi e masani ona taʻua o ufi masani
Su'esu'ega o mea fa'amau
1. Faʻaaliga foliga: filo alu / leai se alu fua, luga roughness, itu eseese e pei o le lapoa lapoa, pitch diameter, laiti diameter, profile angle, pitch, ma isi.
2. Fa'ata'ita'iga fa'ainisinia: su'ega fa'amalosi, su'ega su'ega, su'ega ma'a'a, su'ega fa'afefete, su'ega o le a'afiaga, su'ega o uta, su'ega sele, su'ega vaivai, loka fa'atinoga, fa'amalosi malosi, fa'amauina le malosi o le axial, fa'a'ese'ese fa'ase'e, fa'ase'e fa'ase'e, fa'ailoga suega, elasticity gasket, suega faigata, su'ega hydrogen embrittlement, ma isi.
3. Su'esu'ega vaila'au fa'apitoa: su'esu'ega o vaila'au fa'apipi'i, fa'ailoga fa'ailoga o mea uamea fa'amau, ma isi.
4. Su'esu'ega metallographic: microstructure, loloto o le decarburization layer, loloto o le carburization layer, fua fa'atatau o saito, fa'aaofia mea, macrostructure, ma isi.
5. Su'esu'ega fa'aletonu: su'esu'ega ta'e, su'esu'ega gau, su'esu'ega gau, ma isi.
6. Su'esu'ega fa'afefete: su'ega fa'asusu masima (NSS), su'ega acetate spray (AASS), su'esu'ega fa'afefete fa'atosina acetate (CASS)
Taimi meli: Apr-14-2023