Before revision: Theory Rectangular bar Young's modulus with E the Young's modulus m the mass ff the flexural frequency b the width L the length t the thickness T the correction factor The correction factor can only be used if L/t ≥ 20!
After revision: Experimental correlations Rectangular bar Young's modulus with E the Young's modulus m the mass ff the flexural frequency b the width L the length t the thickness T the correction factor The correction factor can only be used if L/t ≥ 20!