Abstract Search Results for "weld" on the SPIE Database

Papers 1 to 44 of 132 (we deleted non-NDT references)
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Investigation of weld seam structure by laser ultrasonic and thermal-wave methods

Authors:Kubyshkin, Alexander P.; Panchenko, Vladislav Y.; Savateeva, Elena V.

Publication Date: 08/1997
Spectroscopic investigations of CO and CO2 laser induced aluminum welding plasmas

Authors:Schellhorn, Martin; Eichhorn, A.

Publication Date: 04/1997
Real-time monitoring of the optical spectrum in laser welding

Authors:Mueller, Robert E.; Duley, Walter W.

Publication Date: 04/1997
Application of slip-band visualization technique to tensile analysis of laser-welded aluminum alloy

Authors:Muchiar, ; Yoshida, Sanichiro J.; Widiastuti, Rini; Kusnowo, A.; Takahashi, Kunimitsu; Sato, Shunichi

Publication Date: 03/1997
Measurement and prediction of weld pool shape during gas metal arc welding using a noncontact laser profiling system

Authors:Wahab, M. A.; Painter, M. J.

Publication Date: 03/1997
MAT weld inspection and weld machine diagnostic system for continuous coil processing lines

Authors:Latham, Wayne M.; Maclauchlan, Dan; Geier, Dan P.; Lang, Dennis D.

Publication Date: 11/1996
Production line NDE of welds in air-bag inflators

Authors:Schaps, Stephen R.; Van Clark, A.; Alers, Ron

Publication Date: 11/1996
Guided UT wave inspection of insulated feedwater piping using magnetostrictive sensors

Authors:Brophy, J. W.; Brett, Colin R.

Publication Date: 11/1996
Magnetic measurement of creep damage: modeling and measurement

Authors:Sablik, M. J.; Jiles, David C.

Publication Date: 11/1996
Acoustic emission monitoring for inspection of seam-welded hot reheat piping in fossil power plants

Authors:Rodgers, John M.; Morgan, Bryan C.; Tilley, Richard M.

Publication Date: 11/1996
Detection of cracks under cladding using magneto-optic imaging and rotating in-plane magnetization

Authors:Fitzpatrick, Gerald L.; Skaugset, Richard L.; Thome, David K.; Shih, William C.

Publication Date: 11/1996
Longitudinal seam weld characterization by focused ultrasonics

Authors:Bisbee, Laney H.; Nottingham, Lawrence

Publication Date: 11/1996
Progress toward regulatory acceptance of risk-informed inspection programs for nuclear power plants

Authors:Hedden, Owen F.; Cowfer, C. David

Publication Date: 11/1996
Development of a miniature x-ray diffraction-based stress analysis system suitable for use on marine structures

Authors:Brauss, Michael E.; Gorveatte, Glen V.; Porter, John F.

Publication Date: 11/1996
Real-time ultrasonic weld evaluation system

Authors:Katragadda, Gopichand; Nair, Satish; Liu, Harry; Brown, Lawrence M.

Publication Date: 11/1996
CO2 laser tailored blank welding: process monitoring

Authors:D'Angelo, Giuseppe; Borello, Elena; Pallaro, Nereo

Publication Date: 09/1996
Determination of laser beam weldment properties by grating interferometry method

Authors:Kujawinska, Malgorzata; Salbut, Leszek A.

Publication Date: 09/1996
Adaptive welding of fillet welds using a fast seam-tracking sensor in combination with a standard industrial robot

Authors:Pischetsrieder, Alexandra

Publication Date: 08/1996
Automatic detection of defects in industrial ultrasound images using a neural network

Authors:Lawson, Shaun W.; Parker, Graham A.

Publication Date: 08/1996
Computer simulation of a radioscopic data volume for weld segmentation

Authors:Guedre, Cecile; Moysan, Joseph; Corneloup, Gilles

Publication Date: 08/1996
Automatic defect detection

Authors:Daillant, Guylaine; Micollet, Dominique; Paindavoine, Michel

Publication Date: 08/1996
Possible diagnostic signal for monitoring CO2 laser welding of aluminum alloy sheets

Authors:Gu, Hongping; Duley, Walter W.

Publication Date: 03/1995
Identification and integrity verification of final disposal casks

Authors:Holm, D.; Osten, Wolfgang; Mieth, Ulrike; Jueptner, Werner P.; Rudolf, K.

Publication Date: 11/1994
Sensor system for quality assurance in laser welding with filler wire

Authors:Kropla, Oliver

Publication Date: 11/1994
Intelligent segmentation of industrial radiographic images using neural networks

Authors:Lawson, Shaun W.; Parker, Graham A.

Publication Date: 10/1994
Development of a model-based, integrated monitoring and control system for laser processing applications

Authors:Ocana, Jose L.; Herrero, F.; Chaya, C.; Garcia-Beltran, A.

Publication Date: 09/1994
On-line Nd:YAG laser welding process monitoring

Authors:Jurca, Marius C.; Mokler, Dieter; Ruican, Radu; Zeller, Thomas

Publication Date: 09/1994
High hot-cracking resistance of high-speed laser welds in austenitic steels

Authors:Grezev, A. N.; Baskov, A. F.; Lukyanenko, V. L.

Publication Date: 04/1994
High-sensitivity measurements of deformation in a fatigue-loaded weld specimen using a portable moire interferometer

Authors:Czarnek, Robert

Publication Date: 03/1994
Optical pattern recognition for adaptive welding control

Authors:Duncan, Michael G.

Publication Date: 10/1993
Adaptive penetration control using infrared measured temperature gradients

Authors:Govardhan, Subodh M.; Chin, Bryan A.

Publication Date: 04/1993
Infrared sensor-based on-line weld penetration control

Authors:Banerjee, Probal; Chin, Bryan A.

Publication Date: 04/1993
Adaptive control of arc welding using infrared sensing

Authors:Raghavan, Suresh; Wikle, H. C.; Chin, Bryan A.

Publication Date: 04/1993
Using thermography to detect and measure wall thinning

Authors:Linkous, Al N.; Mcknight, Bill

Publication Date: 04/1993
Measurement of the deformation of a pressure vessel above a weld point

Authors:Jueptner, Werner P.; Geldmacher, Juergen; Bischof, Thomas; Kreis, Thomas M.

Publication Date: 02/1993
One automatic segmentation method of x-ray image

Authors:Zhan, De-Chen; Chen, Jing-Chun

Publication Date: 01/1993
Automatic segmentation and classification of weld defects by x-ray inspection

Authors:Zhan, De-Chen; Chen, Jing-Chun

Publication Date: 11/1992
Moire-holographic evaluation of the strain fields at the weld toes of welded structures

Authors:Pappalettere, Carmine; Trentadue, Bartolo; Monno, Giuseppe

Publication Date: 12/1991
Thermal diagnostics for monitoring welding parameters in real time

Authors:Fuchs, Elizabeth A.; Mahin, K. W.; Ortega, A. R.; Bertram, L. A.; Williams, Dean R.; Pomplun, Alan R.

Publication Date: 03/1991
Neural hypercolumn architecture for the preprocessing of radiographic weld images

Authors:Gaillard, Alain; Wunsch, Donald C.; Escobedo, Richard A.

Publication Date: 08/1990
Automated IR-weld seam control

Authors:Balle, Michel

Publication Date: 03/1990
Thermosense XII; Proceedings of the International Conference on Thermal Sensing and Imaging Diagnostic Applications, Orlando, FL, Apr. 18-20, 1990

Authors:Semanovich, Sharon A.

Publication Date: 00/1990
Automated pattern recognition: video weld authentication system

Authors:Tobin, Kenneth W.; Allison, Stephen W.; Jordan, John K.

Publication Date: 01/1990

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