T=(0.5~0.7)*k*σs*As*d/1000
I waena o lākou,
T: ka hoʻopaʻa ʻana i ka torque, Nm
k: ka helu o ka ikaika hoʻopaʻa, maʻamau 0.12
σs: ka ikaika o ka mea hoʻopaʻa, Mpa
E like me: wahi ʻāpana kea weliweli, mm2
d: Anawaena inoa, mm

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