CALCULATING ALLOWABLE BENDING STRESS IN A BEAM

Second Moment of Area (or Moment of Inertia) is also specific to the beam section selected, and again defaulted to the properties of a common steel beam. Young’s Modulus is set to a default value of 200,000 MPa or 29000 ksi for structural steel, but can be edited by the user.Īrea of the Cross-Section is specific to the beam section selected, and is defaulted to the values for a common steel beam.

Length of Beam is the total including all spans of the beam, in mm or ft. The properties of the beam and section are specified by typing directly into the input fields. Clicking on any of the input/property labels gives a descriptive reference explanation. ‘Summary’, which displays the key outputs and diagrams.Ī ‘Comments’ section is also included for the user to leave any specific design notes.‘Loads’, where the use can input distributed, point and applied moment loads,.‘Key Properties’, where the user inputs the geometry of their chosen section and the beam supports.The sheet is divided into three main sections: ClearCalcs enables design in steel, concrete and wood, according to Australian, US and EU Standards. Signing up for a ClearCalcs account will unlock further advanced features for design and analysis of beams and a variety of other structural elements.

It then determines bending moment, shear and deflection diagrams, and maximum demands using a powerful finite element analysis engine. The ClearCalcs beam calculator allows the user to input the geometry and loading of a beam for analysis in a few simple steps. How to Use The Free Beam Analysis Calculator

CALCULATING ALLOWABLE BENDING STRESS IN A BEAM