That means HSLA steel has the higher dynamic modulus and, thus, is stiffer. That means that in a stiffness control application, one with cyclic loads above the proportional limit, higher strength ...

The dynamic testing determined by ultrasonic method, Vus and dynamic modulus of elasticity (MOEd), were highly correlated with the static bending test (static modulus of elasticity and modulus of ...

In this paper, changes in dynamic modulus as a function of flex history are monitored in real time and related to the specific polyurethane technology employed. Likewise, dynamic hysteresis and ...