Results 101 to 110 of about 197,256 (253)

Acoustic emission from a growing crack [PDF]

open access: yes
An analytical method is being developed to determine the signature of an acoustic emission waveform from a growing crack and the results of this analysis are compared to experimentally obtained values.
Jacobs, Laurence J.
core   +1 more source

Acoustic Purcell effect induced by quasibound state in the continuum

open access: yesFundamental Research
We study theoretically and experimentally the acoustic Purcell effect induced by quasi-bound states in the continuum (quasiBICs). A theoretical framework describing the acoustic Purcell effect of a resonant system is developed based on the system’s ...
Sibo Huang   +7 more
doaj  

Studies of acoustic emission from point and extended sources [PDF]

open access: yes
The use of simulated and controlled acoustic emission signals forms the basis of a powerful tool for the detailed study of various deformation and wave interaction processes in materials.
Chen, C. P., Kim, K. Y., Sachse, W.
core   +1 more source

ACOUSTIC EMISSIONS DURING HYDRIDE FORMATION

open access: green, 1978
C.J.M. Northrup   +2 more
openalex   +2 more sources

Studying the frequency spectrum of acoustic emission signals by the infradyne transform method

open access: yesИзвестия высших учебных заведений. Поволжский регион: Физико-математические науки
Background. The process of formation and development of microcracks in the walls of a tank with liquefied hydrocarbons can inevitably lead to a breach of tightness and, as a consequence, to the creation of a fire-hazardous situation and, yes, an ...
V.D. Krevchik, A.V. Rudin, V.V. Safonov
doaj   +1 more source

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