Mokhoa oa ho bala oa bolelele ba rivet e lokela ho ba eng?

L= δ+ 1.4 × d

d: Bophara ba rivet, δ: Botenya ba riveting

● Bolelele bo feletseng ba semicircular head rivet rod = 1.65 ~ 1.7d + L + 10% ea kakaretso ea botenya ba poleiti.
● Bolelele bo feletseng ba semi countersunk head rivet rod = 1.1d + L + 10% ea kakaretso ea botenya ba poleiti.
● Bolelele bo feletseng ba countersunk rivet rod = 08d + L + 10% ea kakaretso ea botenya ba poleiti.

d = bophara ba rivet

L = botenya ba poleiti kaofela

d.L ke mm