发明名称 sistema para avaliar ultrassonicamente uma ou mais propriedades microestruturais de um espécime estrutural e método para determinar ultrassonicamente uma ou mais propriedades materiais microestruturais de um espécime estrutural
摘要 Systems and methods for ultrasonically evaluating one or more microstructural material properties of a structural specimen are disclosed. An example system comprises an ultrasonic sensor unit including a plurality of ultrasonic transducers that generate ultrasonic backscatter within the specimen, and an evaluation module that performs an autocorrelation function on the ultrasonic backscatter data. An autocorrelation algorithm is configured to execute a single scattering response (SSR) model that computes second order grain statistics of the structural specimen.
申请公布号 BR112013013375(A2) 申请公布日期 2016.09.06
申请号 BR20131113375 申请日期 2011.11.29
申请人 BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA 发明人 CHRISTOPHER M. KUBE;JOSEPH A. TURNER
分类号 B61K9/10;G01N29/04;G01N29/06;G01N29/44;G01N29/50 主分类号 B61K9/10
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