Now showing items 31-40 of 575
Magnetic non-destructive evaluation of ruptures of tensile armor in oil risers
(IOP PUBLISHING LTDBRISTOL, 2012)
Risers are flexible multilayered pipes formed by an inner flexible metal structure surrounded by polymer layers and spiral wound steel ligaments, also known as armor wires. Since these risers are used to link subsea pipelines ...
Electromechanical impedance (EMI) technique as alternative to monitor workpiece surface damages after the grinding operation
Electromechanical impedance (EMI) technique has been employed in detection of structural failure in civil and mechanical structures because of its non-destructive property and easy implementation of small and inexpensive ...
High-throughput non-destructive nuclear magnetic resonance method to measure intramuscular fat content in beef
(SPRINGER HEIDELBERG, 2009)
High intake of saturated fat from meats has been associated with cardiovascular disease, cancer, diabetes, and others diseases. In this paper, we are introducing a simple, high-throughput, and non-destructive low-resolution ...
Automatic microstructural characterization and classification using artificial intelligence techniques on ultrasound signals
Secondary phases such as Laves and carbides are formed during the final solidification stages of nickel based superalloy coatings deposited during the gas tungsten arc welding cold wire process. However, when aged at high ...