55.6 mega newtons per square metre.
2.1 10^6 gpa
Young's modulus 300 - 780 MPa
150 GPa
en 24 is an alloy steel in the .40 carbon range. Young's modulus between 28 and 30 million PSI Tim Engleman
young modulus remain unaffected ...as it depends on change in length ..
Unless you need more precision, they are all about the same - 29,000,000 to 30,000,000 psi
140Gpa
Modulus is given in pounds per square inch (psi). For steel it is 30,000,000 psi
en 24 is an alloy steel in the .40 carbon range. Young's modulus between 28 and 30 million PSI Tim Engleman
young modulus remain unaffected ...as it depends on change in length ..
Unless you need more precision, they are all about the same - 29,000,000 to 30,000,000 psi
what is the flexural modulus value od mild steel
no The purpose of heat treating carbon steel is to change the mechanical properties of steel, usually ductility, hardness, yield strength, or impact resistance. Note that the electrical and thermal conductivity are slightly altered. As with most strengthening techniques for steel, Young's modulus is unaffected.
To find the Young's modulus of steel or any other material you require a plot of it's deformation response to loading. Specifically it's axial stress vs axial strain. From this you need to find the gradient of the straight line portion of the curve where the material is behaving elastically and obeying Hooke's law. This is essentially stress / strain and gives you Young's modulus.
shear = 77GPa
30000000psi
The tangent modulus of steel varies depending on if the steel has yielded.If the steel has not yielded, and is still elastic (stresses less than approx. 275 MPa (39885 Psi) the tangent modulus will be equal to the Young's Modulus, 205 GPa (39885367)If the steel has yielded, the tangent modulus will be related by the Ramsberg-Osgood Equation, but a reasonable value to use would be approx. 1.5 GPa (2175565 Psi)
30 x 10^6 PSI is close enough for all grades of steel, including stainless.
:-X
140Gpa