Allowable Stress in Load, Stress and Fasteners Formulas

The allowable stress for expansion rollers or rockers used in bridges depends on the yield point in tension. And is denoted by p. Allowable Stress is usually measured using the Kilonewton per Millimeter for Shear Range. Note that the value of Allowable Stress is always positive.

Formulas to find Allowable Stress in Load, Stress and Fasteners

fxAllowable Stress for Expansion Rollers and Rockers where Diameter is up to 635 mmGo

fxAllowable Stress for Expansion Rollers and Rockers where Diameter is from 635 mm to 3175 mmGo

Load, Stress and Fasteners formulas that make use of Allowable Stress

fxDiameter of Roller or Rocker for d up to 635 mmGo

fxDiameter of Roller or Rocker for d from 635 to 3125mmGo

List of variables in Load, Stress and Fasteners formulas

fx Yield Strength of Steel Go

fx Diameter of Roller or Rocker Go

FAQ

What is the Allowable Stress?

The allowable stress for expansion rollers or rockers used in bridges depends on the yield point in tension. Allowable Stress is usually measured using the Kilonewton per Millimeter for Shear Range. Note that the value of Allowable Stress is always positive.

Can the Allowable Stress be negative?

No, the Allowable Stress, measured in Shear Range cannot be negative.

What unit is used to measure Allowable Stress?

Allowable Stress is usually measured using the Kilonewton per Millimeter[kN/mm] for Shear Range. Newton per Meter[kN/mm] are the few other units in which Allowable Stress can be measured.

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