Nondestructive characterization of ancient faience beads unearthed from Ya’er cemetery in Xinjiang, Early Iron Age China
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.05.086
Abstract: Abstract Faience is a kind of ancient ceramic product which was widely found in many areas. Chinese faience appeared in the Western Zhou Dynasty (1046-771BCE), about three thousand years later than western Asia. The sudden… read more here.
Keywords: cemetery; faience; characterization ancient; central china ... See more keywords
Ultrasonic Nondestructive Characterization of Blockages and Defects in Underground Pipes
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2022.3183339
Abstract: This article explores the use of a 40-kHz air-coupled ultrasonic array in detecting and imaging blockages and defects in buried pipes with 17–26 wavelengths in diameter at short ranges (approximately 20–60 wavelengths). In particular, the… read more here.
Keywords: numbers transducers; nondestructive characterization; ultrasonic nondestructive; characterization blockages ... See more keywords