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Results for

Acoustic system - France

France
  1. ACOUSTIC SYSTEM INTERNATIONAL

    France

  2. AGRIPROTECH

    France

    The company AgriProTech specialises in the manufacture and marketing of bird and pest scaring systems to protect crops. It develops autonomous, lastingly effective products for professionals in the agricultural sector. This is the case of acoustic scarers, AviTrac® that are currently sold in France and Europe. These devices emit sounds that scare away pest bird species (crows, pigeons, starlings, seagulls, etc.) and protect areas of up to 3 hectares. Designed for indoor and outdoor environments (IP55 waterproof junction box), these acoustic devices are fully programmable: transmission interval, operating times, sound signals and volume, etc. The different AviTrac® models are all delivered with a stainless steel frame that can be dismantled and folded away. These products have been especially designed for agriculture (cereal farmers, livestock farmers, market gardeners, etc.).

  3. CEVAA

    France

    CEVAA (6NAPSE Group) is a test and expertise center in the fields of vibro-acoustics and reliability. Our role: to help manufacturers, equipment suppliers and manufacturers (large groups, SMEs and SMIs) in all sectors, to solve the daily problems encountered in acoustics, vibrations and mechatronic reliability. Areas of activity concerned: Aeronautics, Automotive, Aerospace, Railways, Security / Defense, Industry, Nuclear, Sport Our solutions / Our skills: interact in the fields of vibro-acoustics and reliability by proposing cutting-edge methodologies and differentiating test resources. - Development Assistance - Validation tests according to current standards - Acoustic comfort - Solutions to the reliability problems of embedded mechatronic systems - Quiet design - Numerical Modeling / Calculations - Technical assistance (NVH missions on customer site) - ISO 9001 certification Our means: - Semi-anechoic chamber equipped with a roller bench - 3D and infrared scanning laser vibrometer, for operational distortion with high spatial resolution - Acoustic imagery (antenna and treatments) - Electrodynamic exciters with climatic chamber (36KN, 74KN, ...) - Multi-axis vibrating benches (6DDL) in climatic and acoustic environment (CED) - Squeak & Rattle tests - Code_Aster & Salome_Meca software, Hyperworks Suite (Optistruct, Hypermesh, SnRD, etc.), Solidworks - Etc.