1–20 of 39 hits
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    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 ...

    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 ...
    Keywords: Laser positioning , Laser measuring , Cut and milling , Aerospace Technology and Astronautics

    Laser measuring tube for measuring water gauge

    Free access
    YAN SHENG | European Patent Office | 2020
    displacement sensor (1) and located above the liquid level in the measuring process. The laser measuring tube can achieve millimeter-level high ...

    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 ...
    Keywords: 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 ...

    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 ...
    Publisher: Inst. of Electrical and Electronics Engineers , New York, NY
    Keywords: Accuracy , Measurement by laser beam , Lasers

    Development of laser non-contact measurement for turbine blade profile

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

    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 ...
    Keywords: Collaboration and partnering , Tools and equipment , Lasers

    Online Lasermessysteme für die Stahl- und Automobilindustrie

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

    Die Messbrüder. Eine Combonation für alle Messfälle

    Tema Archive | 2005
    ), die für Messungen von Objekten in der Größe von 1 m bis zu mehreren Hundert Metern eingesetzt werden kann. Der kleine und leichtgewichtige ...
    Keywords: 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 ...
    Keywords: Lasers , Data acquisition and handling

    Measuring the big stuff. Inspection & quality - part 1

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

    Computer-aided planning for laser scanning.

    Free access
    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 ...

    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
    Keywords: 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
    Keywords: 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
    Keywords: 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
    Keywords: 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
    Keywords: 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
    Keywords: laser metrology , precision measurement , industry