TY - JOUR
AU - Keet, W de V
AB - The dynamic Young's modulus of elasticity E of solids can conveniently be determined from the fundamental transverse frequency of bars. This article describes a very simple device, consisting of a calibrated adjustable Helmholtz resonator, the resonance of which can be observed by means of a stethoscope, for measuring the natural transverse frequency of a rod struck with a small hammer.
TI - A simple method of measuring the dynamic Young's modulus of concrete
JF - Journal of Scientific Instruments
DO - 10.1088/0950-7671/32/8/303
DA - 1955-08-01
UR - https://www.deepdyve.com/lp/iop-publishing/a-simple-method-of-measuring-the-dynamic-young-s-modulus-of-concrete-02KQZer91G
SP - 296
VL - 32
IS - 8
DP - DeepDyve
ER -