Crack localization by laser-induced narrowband ultrasound and nonlinear ultrasonic modulation
Sign Up to like & getrecommendations! Published in 2020 at "Smart Structures and Systems"
DOI: 10.12989/sss.2020.25.3.301
Abstract: The laser ultrasonic technique is gaining popularity for nondestructive evaluation (NDE) applications because it is a noncontact and couplant-free method and can inspect a target from a remote distance. For the conventional laser ultrasonic techniques,… read more here.
Keywords: nonlinear ultrasonic; target structure; modulation; laser ... See more keywords
Derivation of target structure for forests of Norway spruce vegetation zone in Slovakia
Sign Up to like & getrecommendations! Published in 2018 at "Journal of forest science"
DOI: 10.17221/2018-jfs
Abstract: Forests of the Norway spruce altitudinal vegetation zone occur on the upper limit of tree vegetation and they fulfil important ecological and social functions. A great part of these forests are man-made ones with changed… read more here.
Keywords: vegetation zone; target structure; structure;