Materials
Ultimate margin
Calculates margin as ultimate strength divided by working stress.
Related calculators
Yield margin
Calculates margin as yield strength divided by working stress.
Allowable stress from ultimate strength
Calculates simplified allowable stress from ultimate strength and safety factor.
Allowable stress from safety factor
Calculates allowable stress as strength divided by safety factor.
Stiffness-to-weight ratio
Calculates specific stiffness as Young's modulus divided by density.
Strain from length change
Calculates engineering strain as length change divided by original length.
Stress from force and area
Calculates stress as force divided by area.