Extention of Specimen evaluator uses Specimen Extension = Magnetostriction Constant*Specimen Actual Length to evaluate the Specimen Extension, The Extention of Specimen formula is defined as change in length due to external magnetic field present around specimen. Specimen Extension is denoted by ΔL symbol.
How to evaluate Extention of Specimen using this online evaluator? To use this online evaluator for Extention of Specimen, enter Magnetostriction Constant (λs) & Specimen Actual Length (Ls) and hit the calculate button.