Nonlinear ultrasonic techniques for nondestructive assessment of micro damage in material: a review
KY Jhang - International journal of precision engineering and …, 2009 - Springer
The nondestructive assessment of the damage that occurs in components during service
plays a key role for condition monitoring and residual life estimation of in-service …
plays a key role for condition monitoring and residual life estimation of in-service …
Ultrasound to assess bone quality
Bone quality is determined by a variety of compositional, micro-and ultrastructural properties
of the mineralized tissue matrix. In contrast to X-ray-based methods, the interaction of …
of the mineralized tissue matrix. In contrast to X-ray-based methods, the interaction of …
High-accuracy acoustic detection of nonclassical component of material nonlinearity
The aim is to assess the nonclassical component of material nonlinearity in several classes
of materials with weak, intermediate, and high nonlinear properties. In this contribution, an …
of materials with weak, intermediate, and high nonlinear properties. In this contribution, an …
Multi‐“Color” Delineation of Bone Microdamages Using Ligand‐Directed Sub‐5 nm Hafnia Nanodots and Photon Counting CT Imaging
The early detection of bone microdamages is crucial to make informed decisions about the
therapy and taking precautionary treatments to avoid catastrophic fractures. Conventional …
therapy and taking precautionary treatments to avoid catastrophic fractures. Conventional …
[HTML][HTML] Dynamic acousto-elastic response of single fatigue cracks with different microstructural features: An experimental investigation
Nonlinearity of damaged materials is often assumed to be correlated with the cumulative
length of micro-cracks discounting the influence of crack width and roughness. To …
length of micro-cracks discounting the influence of crack width and roughness. To …
Binding conditions for nonlinear ultrasonic generation unifying wave propagation and vibration
This study provides a physical insight into binding conditions (BCs) for nonlinear ultrasonic
generation considering both propagating waves and stationary vibrations. First, the BCs are …
generation considering both propagating waves and stationary vibrations. First, the BCs are …
Nondestructive evaluation of mechanical properties of femur bone
In a human body, the femur is one of the strongest and longest bones and commonly
fractured bone shown in the last decades, especially in elderly humans. Common femur …
fractured bone shown in the last decades, especially in elderly humans. Common femur …
Nonlinear/linear resonance ultrasound spectroscopy (N/RUS) of additively manufactured 316L stainless steel samples using in-contact and non-contact excitation
Due to their sensitivities to defects and microstructural changes, the linear and nonlinear
parameters measured with nonlinear resonance ultrasound spectroscopy (NRUS) have the …
parameters measured with nonlinear resonance ultrasound spectroscopy (NRUS) have the …
A priori error estimates for the finite element approximation of Westervelt's quasi-linear acoustic wave equation
We study the spatial discretization of Westervelt's quasi-linear strongly damped wave
equation by piecewise linear finite elements. Our approach employs the Banach fixed-point …
equation by piecewise linear finite elements. Our approach employs the Banach fixed-point …
Impact-based nonlinear acoustic testing for characterizing distributed damage in concrete
Nonlinear acoustics-based nondestructive evaluation (NDE) techniques have shown great
promise for identification of microstructure and microcracking in a wide spectrum of materials …
promise for identification of microstructure and microcracking in a wide spectrum of materials …