Gịnị kwesịrị ịbụ ngụkọta oge usoro nke n'ezie rivet ogologo?

L= δ+ 1.4 × d

d: Dayameta Rivet, δ: Ọkpụrụkpụ nkpu

● Ogologo ogologo nke semicircular isi rivet mkpara = 1.65 ~ 1.7d + L + 10% nke ngụkọta ọkpụrụkpụ nke efere.
● Ogologo ogologo nke ọkara countersunk head rivet mkpara = 1.1d + L + 10% nke ngụkọta ọkpụrụkpụ nke efere.
● Ogologo ogologo nke countersunk rivet mkpara = 08d + L + 10% nke ngụkọta ọkpụrụkpụ nke efere.

d = dayameta rivet

L = mkpokọta efere efere

d.L bụ mm