Mechanics
Bolt tensile stress
Calculates tensile stress from axial force and bolt stress area.
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Bolt preload stress
Calculates average bolt stress as preload divided by tensile stress area.
Bolt factor of safety
Calculates bolt safety factor as allowable stress divided by actual stress.
Bolt shear stress - double shear
Calculates bolt shear stress for two shear planes.
Bolt shear stress - single shear
Calculates bolt shear stress for a single shear plane.
Required bolt count in tension
Calculates the minimum bolt count for tensile loading by rounding up.
Bolt bearing pressure
Calculates average bearing pressure from force, bolt diameter, and plate thickness.