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Acoustic test facilities

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Anechoic Rooms

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Wedge Type Lining

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Absorption Resonance System

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Acoustic And Multi-purpose Test Rooms

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Reverberation Chambers, Transmission loss Lab, Listening  rooms, Studios

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Our partners: T&S Technologies

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Aeroacoustic Windtunnels

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Climatic Wind tunnels

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Instrumentation for Noise and    Vibration

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Dynamic Balancing/Testing   Systems

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Services - Consultancy

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ACOUSTIC TEST FACILITIES >> Our partners: T&S Technologies

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T&S COMPANY INTRODUCTION

T&S Technologies is a provider of advanced and integrated solutions on noise & vibration testing and analysis. We are dedicated to the field of NVH and provide test laboratories (e.g. anechoic rooms, reverberation chambers, etc), engineering services, and noise & vibration test systems.

Solution – Service – Success is our vision. We not only help our clients to design & build their customized NVH test facilities, but we provide continued support after commissioning – thus bringing ambitious R&D projects to realization. Being a bridge, T&S connects customers to solutions by introducing the latest technologies, products and know-how for effective and innovative NVH projects. To achieve this goal, T&S works closely with many leading companies and research entities, e.g. 01dB-Metravib (Areva Group, France), ACB Engineering (France), S.C.S Euroacoustic (Italy), MCE Stahl- und Maschinenbau (Austria), Ruecker GmbH (Germany), ISVR (University of Southampton, UK), Tsinghua University (China), amongst others.

Together with our partners, we are committed to innovation, integrity and excellence in every service we provide. Our team of highly-skilled engineers, experienced project managers and senior industry experts is the key to our success. To keep the competitive edge, T&S also participates in various research and development projects designed to gain new knowledge and to improve or to develop new products. Successful examples of our R&D work are the development of a cost-effective and user-friendly torsional vibration measurement & analysis system, a testing data management software, and a measurement system for acoustic quality control of electric motors which have been well received in the market.

TURNKEY SUPPLY OF NVH TEST FACILITIES

T&S Technologies successfully designed, engineered and supplied numerous test facilities such as anechoic and hemi-anechoic rooms, reverberation chambers, listening studios, TL laboratories, quiet rooms, etc. Our strength is the design of individual solutions in close cooperation with our customers. We successfully combine German engineering expertise with the experience of locally operating partners. For each project we form an international team of qualified consultants, engineers, technical specialists and designers to provide comprehensive, single-source solutions. Being a reliable and competent technology partner we assist our customers from project initiation through all stages in the development of new NVH facilities and beyond.

ENGINEERING SERVICES

T&S Technologies provides the following engineering services:

Design & Engineering

  • Layout and design of NVH test facilities
  • Preparation of tender documents
  • Determination of acoustic treatment, e.g. sound absorbing lining
  • Noise & vibration control: specification of crucial components, e.g. vibration isolation,
  • Acoustic doors & windows, silencers, etc.
  • Planning, design and integration of media supply and disposal
  • Determination of specific requirements, e.g. appropriate HVAC systems requirements
  • Definition of interfaces to building contractor and external suppliers
  • Identification of suitable measurement equipment, dynamometer specifications, etc.

Supervision

Our services include supervision, coordination and technical control during all stages of the project.

Acoustic Testing Services

  • All kinds of acoustic contractual acceptance or compliance testing
  • Anechoic room qualification acc. to ISO 3745
  • Reverberation room qualification acc. to ISO 3741
  • Reverberation time measurements acc. to ISO 3382
  • Determination of sound power levels acc. to ISO 3745 or ISO 3741
  • Measurements of sound insulation and transmission acc. to ISO 140
  • Reverberation time measurements acc. to ISO 3382
  • Determination of sound power levels acc. to ISO 3745
  • Measurements of sound absorption acc. to ISO 354
  • Determination of sound absorption coefficient in impedance tubes acc. to ISO 10534

 

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