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  • Vibrometry
    Back
    • Icon Areas of Application
      Areas of application
      Back
      • Aerospace
      • Acoustics and ultrasonics
      • Automotive
      • Biology and medicine
      • Electronics, semiconductors and solar
      • Industrial quality assurance
      • Materials research and testing
      • Microtechnology and nanotechnology
    • Icon Products
      Products
      Back
      • QTec® line
      • Single-point vibrometers
      • Full-field vibrometers
      • Microscope-based vibrometers
      • Special-application vibrometers
      • Software
      • Accessories
      • Service & support
    • Technology Icon
      Technology
      Back
      • Laser Doppler vibrometry
      • QTec
      • Stroboscopic video microscopy
      • Vibrometry typology
  • Velocimetry
    Back
    • Icon Areas of Application
      Areas of application
      Back
      • Steel, aluminum & metals
      • Wood & construction materials
      • Cables & wires
      • Converting, plastics & textiles
      • Paper, cardboard & packaging
    • Icon Products
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      Back
      • Length and speed sensors
      • Service & support
    • Technology Icon
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  • Surface Metrology
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    • Icon Areas of Application
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      • Automotive
      • Biology and medicine
      • Data storage
      • Electronics, semiconductors and solar
      • Glass and transparent materials
      • Microtechnology and nanotechnology
      • Steel, aluminum & metals
      • Ultra precision machining
    • Icon Products
      Products
      Back
      • 3D surface profilers
      • Software & accessories
      • Service & support
    • Technology Icon
      Technology
      Back
      • White-light interferometry
      • Chromatic confocal technology
      • Surface parameters
  • Process Analytics
    Back
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      • Food Industry
      • Agriculture & Animal Feed
      • Seed & Harvester Applications
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      • Probes for process spectrometers
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      • Multiplexer for process spectrometers
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      Technology
  • // PolyFlex
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HLV

Advancing Measurements by Light www.polytec.com Overview: � Laser Vibrometry in Ear Mechanics and Otology CLV-2534 Compact � Laser Vibrometer PSV-400 � Scanning Vibrometer MSA-500 � Micro System Analyzer Polytec Laser Vibrometers for Otology Laser…

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Synchronous vibration analysis on transportation cases

12 | Art Of colors and shapes Vibration analysis helps to protect art | 13 Those loans mean hundreds of hours of motor and air transport and thou- sands of miles of continuous, low- frequency vibration. The problem, of course, is these vibration energies will result in cumulative…

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Betriebsschwingformanalyse am rollenden Reifen

24 | Automotive In Fahrt bleiben Xtra 3D-Scanning- Vibrometrie an rollenden Reifen Mit einem Xtra Scanning Vibrometer er- fasste dynamische 3D-Betriebs schwing - formen helfen, die Ursache des Reifen- abrollgeräusches zu ermitteln. Bei einer Vielzahl von Fahrbedingungen sind die rollenden…

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Zero mass-loading in vibration analysis

Zero mass loading Zero mass loading Effect and compensation in vibration analysis Application note 2 This application note shall demonstrate the quantitative and qualitative influence of the sen- sor’s mass on Eigen frequencies and operational deflection shapes (ODS) comparing typical…

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Modalanalyse von Ultraschall-Zahnsteinentfernern

Medizin Verbesserung der medizinischen Zahnpflegetechnik Zähne gesund halten dank Ultraschall-Zahnstein- entferner und der EMS Piezon NO-PAIN® Technologie Abbildung 1: Airflow-Prophylaxe-Instrument für die Guided Biofilm Therapie (GBT®), mit integriertem…

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Space system component design validation on Mars rover

untitled Funnel top Screen Piezoelectric actuator assembly Hexapod a e mpleSa ll coverce Funnel tuube Fig. 1: Inlet for soil samples. Aerospace Development information about the geology, atmos- phere, environmental conditions and potential biosignatures on Mars. While on Mars’…

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Laser Doppler vibrometers

Laser vibrometers Optical measurement solutions for vibration Product brochure Vibrometry 2 Laser Doppler vibrometry Single point vibrometers VibroFlex Modular sensor solution that grows with your needs Resolve sub-pm vibration and velocities up to 30 m/s Configurable front-end from…

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Operational modal analysis on rolling tires

24 | Automotive Keep on rolling Xtra 3D scanning vibrometry on rolling tires Dynamic 3D operational deflection shapes captured with an Xtra Scanning Vibrometer help reveal the source of rolling tire noise. For a wide range of driving conditions, rolling tires stimulate a significant…

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OM_PB_Vibrometry_J.pdf

レーザドップラ振動計 主要製品 光による非接触振動計測 製品カタログ レーザドップラ振動計 2 Laser Doppler vibrometry シングルポイント振動計 VibroFlex ニーズに合わせて組み合わせるモジュラセンサ サブピコメートルの振動と 30 m/s までの速度に対応 DC から 24 MHz までの周波数に対応 …

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データシート SAM

特長 ■ 手動モーダルハンマーによる加 振時に起こり得る二度打ちを完 全に回避 ■ 正確な加振力制御により構造の 直線性チェックが可能 ■ 加振点の位置と角度が不変であ るため一貫した伝達関数を取得 可能 ■ 加振周期 > 20 kHz ■ 最大加振力 2200 N ■ ハンマリング角度は自由に調整 可能 さらに、ポリテックのスキャニング振動計 PSV-500と併せて使用することにより、加 振実験の完全な自動化が実現します。 SAM…

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