1–39 von 39 Ergebnissen
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    Laser Application in Metrology - Measurement of Turbine Rotor Tip Shroud Clearance

    Barzach, Peter I. | SAE Technical Papers | 1989
    This paper describes the application and the design of the Rotor Shroud Gap LASER Inspection Gauge (RSGLIG). The gauge can measure the ...
    Schlagwörter: Propellers and rotors , Lasers

    Proceedings of the International Conference on Manufacturing Automation, April 28-30, 1997, Hong Kong

    Freier Zugriff
    Gibson, I. / Tan, S. T. / Wong, T. N. | BASE | 1997
    inspection Ajmal, A. Ajmal, A. Zhang, S.G. Zhang, S.G. 1179 ; v.2 A toolpath and cutting depth algorithm for rough machining Hu, Y.N. Hu, Y.N. Tse ...
    Schlagwörter: Conferences held in Hong Kong -- Manufacturing processes

    Laser metrology for precision measurement and inspection in industry : 13 - 15 October 1999, Florianópolis, Brazil

    International Symposium on Laser Metrology for Precision Measurement and Inspection in Industry / International Measurement Confederation | TIBKAT | 2001
    Schlagwörter: Measurement , Laser interferometers

    New strategic challenges for instrumentation in precision laser metrology for industry [4420-11]

    Chour, M. / Muller, J. / Hofmann, D. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Laser-based measurement to nanometer scale accuracy [4420-22]

    Jager, G. / Society for Optical Engineering / IMEKO - The International Measurement Confederation et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    High-precision measurement of cylinder form deviations with grazing incidence interferometry [4420-02]

    Weckenmann, A. / Kersting, T. / Schimke, W. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Traceable measurement results from scanning probe microscopes by laser interferometry [4420-21]

    Hasche, K. / Herrmann, K. / Seemann, R. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Noninvasive microtomographic inspection of rough surfaces by active triangulation [4420-20]

    Costa, M. F. M. / Society for Optical Engineering / IMEKO - The International Measurement Confederation et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Interferometric length and roughness measurements with nanometer accuracy level [4420-03]

    Titov, A. / Malinovsky, I. / Belaidi, H. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Material testing of laser welds and claddings using digital speckle photography [4420-06]

    Holstein, D. / Juptner, W. P. / Society for Optical Engineering et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    New sensor for triangulation measurement of AGV attitude and position [4420-05]

    De Cecco, M. / Society for Optical Engineering / IMEKO - The International Measurement Confederation et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Comparison between laser interferometric and calibrated artifacts for the geometric test of machine tools [4420-08]

    Sousa, A. R. / Schneider, C. A. / Society for Optical Engineering et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Portable residual stress measurement device using ESPI and a radial in-plane interferometer [4420-13]

    Albertazzi, A. / Kanda, C. / Borges, M. R. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Unique criterion to estimate the performances of some laser diode range finders [4420-04]

    Journet, B. / Bazin, G. / Durieu, C. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Recent developments in double-pulsed video speckle interferometry and its application to the measurement of high-speed transient deformations [4420-16]

    Kaufmann, G. H. / Ruiz, P. D. / Galizzi, G. E. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Application of endoscopic ESPI in NDI [4420-12]

    Hack, E. K. / Society for Optical Engineering / IMEKO - The International Measurement Confederation et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Interferometric method for in-situ characterization of coating industrial processes [4420-07]

    Michels, A. F. / Horowitz, F. / Society for Optical Engineering et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Sources of error in absolute distance interferometry [4420-01]

    Stone, J. A. / Stejskal, A. / Howard, L. P. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    User's guide to IR detectors [4420-09]

    Boreman, G. D. / Society for Optical Engineering / IMEKO - The International Measurement Confederation et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    New generation of lasermike [4420-10]

    Jablonski, R. / Fotowicz, P. / Society for Optical Engineering et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Robust spatial phase-stepping ESPI system [4420-17]

    Sesselmann, M. / Albertazzi, A. / Society for Optical Engineering et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Comparison of strain/stress measurements on free form surfaces using ESPI and strain gauge technique [4420-14]

    de Lemos, J. / Mischo, H. K. / Pfeifer, T. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Camera-based active phase stabilization for electronic holography [4420-18]

    Hrebabetzky, F. / Albertazzi, A. / Veiga, C. L. N. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Spatial phase-stepping using a computer-generated diffractive optical element [4420-19]

    Rodriguez-Vera, R. / Barrientos, B. / Moore, A. J. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Multipulsed digital holography applied to full 3D measurements of dynamic events [4420-15]

    Santoyo, F. M. / Pedrini, G. / Schedin, S. et al. | British Library Conference Proceedings | 2001
    Schlagwörter: laser metrology , precision measurement , industry

    Computer-aided planning for laser scanning.

    Freier Zugriff
    Yang, Xiaoyong (Ted). | BASE | 2002
    In recent years, laser scanning has been applied in the manufacturing industry as a tool for inspection and 3-D digitization as well as in ...

    Measuring the big stuff. Inspection & quality - part 1

    Olexa, R. | Tema Archiv | 2003
    . This noncontact measurement device combines radar, laser technology, and 3-D software technologies to monitor dynamic material-surface ...
    Schlagwörter: Lasermesstechnik

    Die Messbrüder. Eine Combonation für alle Messfälle

    Tema Archiv | 2005
    ), die für Messungen von Objekten in der Größe von 1 m bis zu mehreren Hundert Metern eingesetzt werden kann. Der kleine und leichtgewichtige ...
    Schlagwörter: Lasermesstechnik , Messtechnik , Messverfahren , optisches Messverfahren

    Development, design, and accuracy analysis of electro-optical systems

    Smoleva, Olga S. | SPIE | 2005
    models for evaluation of electro-optical measurement accuracy have been developed. Rail track inspection systems in the world and our ...

    White Light Scanning - Automating a More Comprehensive Inspection Process

    Gout, Johan | SAE Technical Papers | 2005
    measurement process. Structured white light scanning is not the same technology as the “laser scanning” group of metrology products that industry has ...
    Schlagwörter: Lasers , Data acquisition and handling

    Online Lasermessysteme für die Stahl- und Automobilindustrie

    Noll, Reinhard / Krauhausen, Michael | Tema Archiv | 2008
    integrierbar ist. Prinzipiell kommen dafür absolut messende Laser-Triangulationssensoren in Frage, ihre bislang erreichte Präzision reichte jedoch ...
    Schlagwörter: berührungsloses Messverfahren , Messen geometrischer Größen , Online-Messung , optisches Messverfahren

    Laser Tracker and Digital Photogrammetry's Merged Process for Large Scale Rapid Scanning

    Marsh, Bobby J. | SAE Technical Papers | 2009
    speed and accuracy improvement is achieved by integrating the laser tracker's interferometer for precise distance and scaling calculations, and ...
    Schlagwörter: Collaboration and partnering , Tools and equipment , Lasers

    Development of laser non-contact measurement for turbine blade profile

    Yang, Danggang / Yang, Qing / Li, Shuoning et al. | Tema Archiv | 2010
    measurement of turbine blade profile, for example, machine vision measuring method, four coordinate laser measuring method and laser scan measuring ...
    Verlag: The Russian Society for Non-Destructive Testing and Technical Diagnostics (RSNTTD) , Moscow
    Schlagwörter: optische Messmethode , berührungslose Messung

    A Review of Three-Dimensional Imaging Technologies for Pavement Distress Detection and Measurements

    Mathavan, Senthan | Online Contents | 2015
    a number of techniques such as interferometry and depth from focus. Out of these, laser imagers are mainly used for road surface distress ...
    Verlag: Inst. of Electrical and Electronics Engineers , New York, NY
    Schlagwörter: Accuracy , Measurement by laser beam , Lasers

    Manufacturing of a high-temperature resistojet heat exchanger by selective laser melting

    Romei, F. / Grubišić, A.N. / Gibbon, D. | Elsevier | 2017
     μm in 316L stainless via selective laser melting is feasible and opens up new possibilities for the future developments in multiple ...
    Schlagwörter: Selective laser melting , Non-destructive inspection , Selective Laser Melting

    Runways ground monitoring system by phase-sensitive optical-fiber OTDR

    Merlo, Sabina / Malcovati, Piero / Norgia, Michele et al. | IEEE | 2017
    and also to intentional disturbance or intrusion. Design of the laser source and of the Φ-OTDR measurement system is underway with the ...

    Laser measuring tube for measuring water gauge

    Freier Zugriff
    YAN SHENG | Europäisches Patentamt | 2020
    displacement sensor (1) and located above the liquid level in the measuring process. The laser measuring tube can achieve millimeter-level high ...

    Analysis of Laser Positioning Milling Process for Aircraft Cabin Door Opening

    Li, Shengxiong | Springer Verlag | 2022
    of aviation industry, the level of aircraft design and manufacturing technology has been greatly improved. In terms of assembly technology ...
    Schlagwörter: Laser positioning , Laser measuring , Cut and milling , Aerospace Technology and Astronautics

    Influence of Thermal Deformations on Accuracy Measurement With an Inspection Probe

    Piesko, Pawel / Zawada-Michalowska, Magdalena / Jozwik, Jerzy | IEEE | 2023
    measurement systems - inspection probes. Conducted research works include determination of deformation values heat generated in the various machining ...