Similitude theory is widely used to predict the structural responses of the full-size prototype
through scaled models and is categorized into complete and partial similitude according to …

In practical engineering, gravitational acceleration cannot be scaled (λ g= 1), which is not
considered in the existing similitude studies of rotor systems. In this paper, a restriction in …

Similitude theory can be utilized to perform scaled experiments and facilitate the
understanding of physical behaviors of large structures. However, the prediction accuracy in …

Similitude theory provides the necessary conditions to predict the structural responses of the
full-scale prototype through the scaled model, and is widely used in full-scale experiments of …

This study presents a Finite Element (FE) model updating methodology of a piping system
and demonstrates vibration attenuation at its resonant frequencies using tuned local …

For FG porous plates under thermal environment, the complexity of porosity leads to the
inaccuracy of theoretical analysis, so it is important to establish dynamic similitude to guide …

In order to obtain the thermal modal characteristics of FGM (Functionally graded material)
cylinders, scaled model test is an efficient experimental approach, and its theoretical core is …

In this work, a hybrid numerical approach to predict the vibrational responses of planar
structures excited by a turbulent boundary layer is presented. The approach combines an …

Perfect balance of rotor systems is difficult to achieved in practical engineering and some
amount of unbalance is unavoidable. However, identifying the unbalance value of full-size …

A formulation for studying the vibration characteristics of the rectangular plate with general
boundary conditions excited by the turbulent boundary layer is developed in this paper. The …