Matches in SemOpenAlex for { <https://semopenalex.org/work/W3149619685> ?p ?o ?g. }
- W3149619685 endingPage "437" @default.
- W3149619685 startingPage "424" @default.
- W3149619685 abstract "A non-destructive testing procedure is proposed for damage detection in composites using full wavefield measurement obtained using a scanning laser Doppler vibrometer. Vibrations are excited using two low-power piezoelectric actuators leading to nonlinear elastic wave modulation at the defect. One actuator is supplied with a broadband chirp signal and the other actuator is supplied with a single-frequency sine signal. First, a time–frequency filtering method is proposed to extract specific nonlinear components of interest (e.g. second higher harmonic and first modulation sideband) without the need for multiple excitation sequences. Next, damage maps are constructed using broadband bandpower calculation of the filtered nonlinear components. It is demonstrated that the modulation sidebands provide an exclusive imaging of defect nonlinearity, and are not affected by potential source nonlinearity. The proposed damage map construction procedure is applied for various carbon fiber reinforced polymer test specimens with different damage features: (1) coupon with quasi-static indentation damage, (2) coupon with artificial delaminations, (3) bicycle frame with impact damage, and (4) stiffened aircraft panel with partially debonded stiffener. The obtained results indicate the high performance of the developed procedure for detection of various defect types in curved and/or stiffened carbon fiber reinforced polymer components." @default.
- W3149619685 created "2021-04-13" @default.
- W3149619685 creator A5007998913 @default.
- W3149619685 creator A5010828095 @default.
- W3149619685 creator A5023748200 @default.
- W3149619685 creator A5031896513 @default.
- W3149619685 creator A5039053785 @default.
- W3149619685 date "2021-04-05" @default.
- W3149619685 modified "2023-10-17" @default.
- W3149619685 title "Broadband nonlinear elastic wave modulation spectroscopy for damage detection in composites" @default.
- W3149619685 cites W1645365616 @default.
- W3149619685 cites W1975168646 @default.
- W3149619685 cites W1976171569 @default.
- W3149619685 cites W1978191678 @default.
- W3149619685 cites W1985518697 @default.
- W3149619685 cites W2016049295 @default.
- W3149619685 cites W2018173198 @default.
- W3149619685 cites W2026490914 @default.
- W3149619685 cites W2027694487 @default.
- W3149619685 cites W2036437044 @default.
- W3149619685 cites W2052816420 @default.
- W3149619685 cites W2068554684 @default.
- W3149619685 cites W2087753248 @default.
- W3149619685 cites W2089750674 @default.
- W3149619685 cites W2093299232 @default.
- W3149619685 cites W2105170065 @default.
- W3149619685 cites W2115189344 @default.
- W3149619685 cites W2131916405 @default.
- W3149619685 cites W2139855606 @default.
- W3149619685 cites W2167187609 @default.
- W3149619685 cites W2516097387 @default.
- W3149619685 cites W2548022654 @default.
- W3149619685 cites W2604682402 @default.
- W3149619685 cites W2611724419 @default.
- W3149619685 cites W2622760354 @default.
- W3149619685 cites W2687253898 @default.
- W3149619685 cites W2734741699 @default.
- W3149619685 cites W2757266605 @default.
- W3149619685 cites W2772067554 @default.
- W3149619685 cites W2791046184 @default.
- W3149619685 cites W2804429322 @default.
- W3149619685 cites W2808630144 @default.
- W3149619685 cites W2889167548 @default.
- W3149619685 cites W2897194215 @default.
- W3149619685 cites W2898144747 @default.
- W3149619685 cites W2905212892 @default.
- W3149619685 cites W2907250790 @default.
- W3149619685 cites W2909298949 @default.
- W3149619685 cites W2916908229 @default.
- W3149619685 cites W2937088720 @default.
- W3149619685 cites W2940679650 @default.
- W3149619685 cites W2948848482 @default.
- W3149619685 cites W2973221982 @default.
- W3149619685 cites W3000529306 @default.
- W3149619685 cites W3011143262 @default.
- W3149619685 cites W3016365661 @default.
- W3149619685 cites W3026672036 @default.
- W3149619685 cites W3032959126 @default.
- W3149619685 cites W3034893223 @default.
- W3149619685 cites W3096702033 @default.
- W3149619685 cites W4234613148 @default.
- W3149619685 cites W620140382 @default.
- W3149619685 cites W1978578003 @default.
- W3149619685 doi "https://doi.org/10.1177/14759217211002562" @default.
- W3149619685 hasPublicationYear "2021" @default.
- W3149619685 type Work @default.
- W3149619685 sameAs 3149619685 @default.
- W3149619685 citedByCount "3" @default.
- W3149619685 countsByYear W31496196852022 @default.
- W3149619685 countsByYear W31496196852023 @default.
- W3149619685 crossrefType "journal-article" @default.
- W3149619685 hasAuthorship W3149619685A5007998913 @default.
- W3149619685 hasAuthorship W3149619685A5010828095 @default.
- W3149619685 hasAuthorship W3149619685A5023748200 @default.
- W3149619685 hasAuthorship W3149619685A5031896513 @default.
- W3149619685 hasAuthorship W3149619685A5039053785 @default.
- W3149619685 hasBestOaLocation W31496196852 @default.
- W3149619685 hasConcept C104779481 @default.
- W3149619685 hasConcept C119599485 @default.
- W3149619685 hasConcept C120665830 @default.
- W3149619685 hasConcept C121332964 @default.
- W3149619685 hasConcept C123079801 @default.
- W3149619685 hasConcept C127413603 @default.
- W3149619685 hasConcept C127934551 @default.
- W3149619685 hasConcept C158622935 @default.
- W3149619685 hasConcept C159985019 @default.
- W3149619685 hasConcept C172707124 @default.
- W3149619685 hasConcept C192562407 @default.
- W3149619685 hasConcept C200649887 @default.
- W3149619685 hasConcept C24890656 @default.
- W3149619685 hasConcept C2777178879 @default.
- W3149619685 hasConcept C520434653 @default.
- W3149619685 hasConcept C62520636 @default.
- W3149619685 hasConcept C96199931 @default.
- W3149619685 hasConceptScore W3149619685C104779481 @default.
- W3149619685 hasConceptScore W3149619685C119599485 @default.
- W3149619685 hasConceptScore W3149619685C120665830 @default.
- W3149619685 hasConceptScore W3149619685C121332964 @default.