Matches in SemOpenAlex for { <https://semopenalex.org/work/W3155190394> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3155190394 endingPage "440" @default.
- W3155190394 startingPage "440" @default.
- W3155190394 abstract "During the service or external loading of the surface coating, the damage accumulation may develop in the coating or at the interface between the substrate and the coating, but it is difficult to measure directly in the early stage, so the acoustic nonlinear parameters are used as the early damage index of the coating. In this paper, the nonlinear wave motion equation is solved by the perturbation method and the new relationship between the relative ratio of second-order parameter and third-order parameter was derived. The nonlinear ultrasonic testing system is used to detect received signals during tensile testing of for the specimen with Al2O3 coatings. It is found that when the stress is less than 260 MPa, the appearance of the coating has no obvious change, but the nonlinear coefficients measured by the experiment increase with the increase of the tensile stress. By comparing the curves of nonlinear coefficients and stress respectively, the fluctuation of curves the second-order nonlinear coefficient A2 and the relative nonlinear coefficient β′ to stress is relatively small, and close to the linear relationship with the tensile stress, which indicates that the two parameters of the specimen with Al2O3 coatings are more sensitive to the bonding conditions, and can be used as an evaluation method to track the coating damage." @default.
- W3155190394 created "2021-04-26" @default.
- W3155190394 creator A5040688591 @default.
- W3155190394 creator A5042339174 @default.
- W3155190394 creator A5054348869 @default.
- W3155190394 creator A5058490014 @default.
- W3155190394 creator A5063611049 @default.
- W3155190394 date "2021-04-11" @default.
- W3155190394 modified "2023-10-15" @default.
- W3155190394 title "Evaluation of Damage Process of a Coating by Using Nonlinear Ultrasonic Method" @default.
- W3155190394 cites W1973214985 @default.
- W3155190394 cites W2001583071 @default.
- W3155190394 cites W2004017199 @default.
- W3155190394 cites W2008811297 @default.
- W3155190394 cites W2010228632 @default.
- W3155190394 cites W2012463267 @default.
- W3155190394 cites W2013702125 @default.
- W3155190394 cites W2018300686 @default.
- W3155190394 cites W2022482523 @default.
- W3155190394 cites W2029841024 @default.
- W3155190394 cites W2045962019 @default.
- W3155190394 cites W2064446387 @default.
- W3155190394 cites W2087592459 @default.
- W3155190394 cites W2089125770 @default.
- W3155190394 cites W2095447139 @default.
- W3155190394 cites W2115826825 @default.
- W3155190394 cites W2146411341 @default.
- W3155190394 cites W3043071784 @default.
- W3155190394 cites W2012107166 @default.
- W3155190394 doi "https://doi.org/10.3390/coatings11040440" @default.
- W3155190394 hasPublicationYear "2021" @default.
- W3155190394 type Work @default.
- W3155190394 sameAs 3155190394 @default.
- W3155190394 citedByCount "0" @default.
- W3155190394 crossrefType "journal-article" @default.
- W3155190394 hasAuthorship W3155190394A5040688591 @default.
- W3155190394 hasAuthorship W3155190394A5042339174 @default.
- W3155190394 hasAuthorship W3155190394A5054348869 @default.
- W3155190394 hasAuthorship W3155190394A5058490014 @default.
- W3155190394 hasAuthorship W3155190394A5063611049 @default.
- W3155190394 hasBestOaLocation W31551903941 @default.
- W3155190394 hasConcept C112950240 @default.
- W3155190394 hasConcept C121332964 @default.
- W3155190394 hasConcept C138885662 @default.
- W3155190394 hasConcept C158622935 @default.
- W3155190394 hasConcept C159985019 @default.
- W3155190394 hasConcept C192562407 @default.
- W3155190394 hasConcept C21036866 @default.
- W3155190394 hasConcept C24890656 @default.
- W3155190394 hasConcept C2781448156 @default.
- W3155190394 hasConcept C41895202 @default.
- W3155190394 hasConcept C62520636 @default.
- W3155190394 hasConcept C81288441 @default.
- W3155190394 hasConceptScore W3155190394C112950240 @default.
- W3155190394 hasConceptScore W3155190394C121332964 @default.
- W3155190394 hasConceptScore W3155190394C138885662 @default.
- W3155190394 hasConceptScore W3155190394C158622935 @default.
- W3155190394 hasConceptScore W3155190394C159985019 @default.
- W3155190394 hasConceptScore W3155190394C192562407 @default.
- W3155190394 hasConceptScore W3155190394C21036866 @default.
- W3155190394 hasConceptScore W3155190394C24890656 @default.
- W3155190394 hasConceptScore W3155190394C2781448156 @default.
- W3155190394 hasConceptScore W3155190394C41895202 @default.
- W3155190394 hasConceptScore W3155190394C62520636 @default.
- W3155190394 hasConceptScore W3155190394C81288441 @default.
- W3155190394 hasFunder F4320321001 @default.
- W3155190394 hasIssue "4" @default.
- W3155190394 hasLocation W31551903941 @default.
- W3155190394 hasLocation W31551903942 @default.
- W3155190394 hasLocation W31551903943 @default.
- W3155190394 hasOpenAccess W3155190394 @default.
- W3155190394 hasPrimaryLocation W31551903941 @default.
- W3155190394 hasRelatedWork W1975608897 @default.
- W3155190394 hasRelatedWork W2044949441 @default.
- W3155190394 hasRelatedWork W2089085266 @default.
- W3155190394 hasRelatedWork W2297003625 @default.
- W3155190394 hasRelatedWork W2729932191 @default.
- W3155190394 hasRelatedWork W2793446430 @default.
- W3155190394 hasRelatedWork W2795554382 @default.
- W3155190394 hasRelatedWork W3122552578 @default.
- W3155190394 hasRelatedWork W4281567869 @default.
- W3155190394 hasRelatedWork W4285731133 @default.
- W3155190394 hasVolume "11" @default.
- W3155190394 isParatext "false" @default.
- W3155190394 isRetracted "false" @default.
- W3155190394 magId "3155190394" @default.
- W3155190394 workType "article" @default.