Zobrazeno 1 - 6
of 6
pro vyhledávání: '"R. C. Addison Jr."'
Autor:
Robert Behringer, R. C. Addison Jr., Robert Daily, W. Guthmiller, David M. Bevly, Venkataraman Sundareswaran, C. Reinhart, J. de Marchi, B. Gregory, R. Elsley
Publikováno v:
IFAC Proceedings Volumes. 37:910-915
The Sci Autonics vehicles in the DARPA Grand Challenge employ a combination of Lidar and Radar sensors for far look-ahead distance and a suite of ultrasonic and optical sensors for short-range obstacle detection. A pinhole camera is used to detect vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c05cff483e6508b0dc27f6b39ff03bd5
https://doi.org/10.1016/s1474-6670(17)32096-7
https://doi.org/10.1016/s1474-6670(17)32096-7
Publikováno v:
Journal of Nondestructive Evaluation. 9:229-238
Critical issues are examined in the application of laser generation and detection of ultrasound to the inspection of large area air-frame composites. Among these issues are surface roughness, signal-to-noise ratio, insensitivity to the path length be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56f98c1fdc18efca5d12708e5923be4f
https://doi.org/10.1007/bf00565641
https://doi.org/10.1007/bf00565641
Publikováno v:
IEEE 1991 Ultrasonics Symposium.
Results from both numerical modeling and experimental techniques that have been used to study the ultrasonic response resulting from a plane compression wave impinging on a long isolated fiber embedded in a titanium alloy matrix are presented. The nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::087d946cfd5d2ed4d48a6f7c7207274d
https://doi.org/10.1109/ultsym.1991.234261
https://doi.org/10.1109/ultsym.1991.234261
Autor:
R. C. Addison Jr., Anthony N. Sinclair
Publikováno v:
Review of Progress in Quantitative Nondestructive Evaluation ISBN: 9781461364740
Titanium metal matrix composite (TMC) materials are fabricated by consolidating alternate layers of suitable titanium foils and silicon carbide fibers. The foils are generally 0.005-0.010 in thick and the fibers have diameters ranging from 0.004 in.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12586d2dd570def31c37ff1bd0072bfd
https://doi.org/10.1007/978-1-4615-3344-3_13
https://doi.org/10.1007/978-1-4615-3344-3_13
Publikováno v:
Review of Progress in Quantitative Nondestructive Evaluation ISBN: 9781461280972
Critical issues are examined in the application of laser generation and detection of ultrasound to the inspection of large area air-frame composites. Among these issues are surface roughness, signal-to-noise ratio, insensitivity to the path length be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5453a721cf25ec067653301e00117a85
https://doi.org/10.1007/978-1-4613-0817-1_64
https://doi.org/10.1007/978-1-4613-0817-1_64
Publikováno v:
Review of Progress in Quantitative Nondestructive Evaluation ISBN: 9781461577652
A Computer-Aided NonDestructive Inspection System (CANDIS) has been designed and built for improving the speed and quality of the ultrasonic evaluation of diffusion-bonded parts of the B-1B aircraft. The system comprises a host computer, a Data Acqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e510fb5c80356a5130361c7d20b1b2a
https://doi.org/10.1007/978-1-4615-7763-8_84
https://doi.org/10.1007/978-1-4615-7763-8_84