000001876 001__ 1876
000001876 005__ 20141118153451.0
000001876 04107 $$acze
000001876 046__ $$k2011-05-09
000001876 100__ $$aHlavatý, M.
000001876 24500 $$aTHE DETECTION OF DEFECTS OF MECHANICAL STRUCTURES USING SURFACE ACOUSTIC WAVES (SAW) 

000001876 24630 $$n17.$$pEngineering Mechanics 2011
000001876 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Brno
000001876 506__ $$arestricted
000001876 520__ $$2eng$$aThe article gives the general view to the detection of defects (rather the cracks) of mechanical structures through initializing and receiving so-called Rayleigh waves, which have value over 1 MHz (ultrasonic). The detection of cracks in solids using ultrasound is known for several decades, but as a method continuous monitoring (on-line) of cracks during operation of structures is being developed only a few years. Main physical properties SAW are

000001876 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001876 653__ $$aNondestructive testing, surface acoustic waves, on-line method, cracks.

000001876 7112_ $$aEngineering Mechanics 2011$$cSvratka (CZ)$$d2011-05-09 / 2011-05-12$$gEM2011
000001876 720__ $$aHlavatý, M.$$iStarek, L.
000001876 8560_ $$ffischerc@itam.cas.cz
000001876 8564_ $$s1112471$$uhttps://invenio.itam.cas.cz/record/1876/files/p038.pdf$$y
             Original version of the author's contribution as presented on book, page 191.
            
000001876 962__ $$r1835
000001876 980__ $$aPAPER