How to Calculate Critical Fiber Length?
Critical Fiber Length calculator uses Critical Fiber Length = Tensile Strength of Fiber*Fiber Diameter/(2*Critical Shear Stress) to calculate the Critical Fiber Length, Critical Fiber Length is a parameter used in the study of composite materials, particularly in the context of fiber-reinforced composites. It refers to the minimum length of a fiber required within a composite material to effectively transfer load and improve mechanical properties such as strength and stiffness of the composite material. Critical Fiber Length is denoted by l_{c} symbol.
How to calculate Critical Fiber Length using this online calculator? To use this online calculator for Critical Fiber Length, enter Tensile Strength of Fiber (σ_{f}), Fiber Diameter (d) & Critical Shear Stress (τ_{c}) and hit the calculate button. Here is how the Critical Fiber Length calculation can be explained with given input values -> 10589.7 = 6375000*0.01/(2*3010000).