Chat with us, powered by LiveChat

Careers | Training | Resource!!!

arrow_back_ios

Main Menu

See All Products See All Knowledge See All Services & Support See All Solutions See All About See All Contact Us See All Demo See All Load cells title
arrow_back_ios

Main Menu

See All Acoustic End-of-Line Test Systems See All DAQ and instruments See All Electroacoustic application See All Software See All Transducers See All Vibration Testing Equipment See All Electroacousticsb - OLD unpublished See All Academy See All Resource Center See All Services See All Support See All Applications See All Industries See All Our Business
arrow_back_ios

Main Menu

See All Actuators See All Combustion Engines See All Durability See All eDrive See All Transmission Gearboxes See All Turbo Charger See All DAQ systems See All High precision and calibration systems See All Industrial electronics See All Power Analyser See All S&V Handheld devices See All S&V Signal conditioner See All Accessories for electroacoustic application See All DAQ See All Drivers API See All nCode - Durability and Fatigue Analysis See All ReliaSoft - Reliability Analysis and Management See All Test Data Management See All Utility See All Vibration Control See All Acoustic See All Current / voltage See All Displacement See All Load cells See All Pressure See All Strain Gauges See All Torque See All Vibration See All Temperature See All LDS Shaker Systems See All Power Amplifiers See All Vibration Controllers See All Accessories for modal exciters See All Test Solutions See All Training Courses See All Primers and Handbooks See All Calibration See All Installation, Maintenance & Repair See All Support Brüel & Kjær See All Acoustics See All Asset & Process Monitoring See All Electric Power See All NVH See All OEM Custom Sensors See All Structural Integrity See All Vibration See All Automotive & Ground Transportation See All Business Ethics
arrow_back_ios

Main Menu

See All CANHEAD See All GenHS See All LAN-XI See All MGCplus See All Optical Interrogators See All QuantumX See All SomatXR See All Fusion-LN See All Accessories for industrial electronics See All Handheld Software See All Accessories for S&V handheld devices See All BK Connect / PULSE See All API See All Microphone sets See All Microphone Cartridges See All Acoustic calibrators See All Special microphones See All Microphone Pre-amplifiers See All Sound Sources See All Accessories for acoustic transducers See All Experimental testing See All Transducer Manufacturing (OEM) See All Accessories for strain gauges See All Non-rotating (calibration) See All Rotating See All CCLD (IEPE) accelerometer See All Charge accelerometer See All Impulse hammers / impedance heads See All Cables See All Accessories See All Calibration Services for Transducers See All Calibration Services for Handheld Instruments See All Calibration Services for Instruments & DAQ See All Resources See All Electroacoustics See All Environmental Noise See All Noise Source Identification See All Product Noise See All Sound Power and Sound Pressure See All Vehicle Pass-by Noise See All Production Testing and Quality Assurance See All Machine Analysis and Diagnostics See All Structural Health Monitoring See All High Voltage See All OEM Sensors for the Agriculture Industry See All OEM Sensors for Robotics and Torque Applications See All Structural Dynamics See All Material Properties Testing

Dassault Aviation: Software offers benefits beyond precision measurement

Dassault Aviation, the French aircraft manufacturer, has improved its test equipment for the development of its Falcon business jets by using HBM's data acquisition and analysis equipment. During ground tests digital data transmitted by the aircraft has to be compared with readings transmitted from analog sensors sited on the ground test installation to validate and ensure the aircraft’s systems comply with regulations. HBM’s equipment can acquire both the analog and digital parameters coming from the ARINC 429 standard avionics buses to improve accuracy and make these tests faster. The ARINC 429-11 "Mark 33 Digital Information Transfer System (DITS)" standard describes a particular type of bus used by onboard avionics equipment and systems in more than 10,000 commercial aircraft worldwide. Avionics equipment transmits onboard data digitally, and the ARINC 429 standard specifies the electrical interfaces, the signal format, labels and discrete data together with the protocol for messages exchanged between different equipment. This data is logged digitally by means of an ARINC 429 acquisition card. However, certain development tests for the Falcon series - which includes the Falcon 900C, the Falcon 900EX, the Falcon 2000 and the Falcon 2000EX - require the simultaneous and synchronised acquisition of analog and digital parameters. This synchronisation is needed to achieve precise correlation of information transmitted on the aircraft's buses and the data coming from the "ground" test instrumentation. In testing, this makes it possible to prove validation and compliance of the aircraft's system. By using HBM's catman®, Dassault Aviation is able firstly to capture both digital and analog data streams in real time and secondly to generate computation series. In order to enable dialogue between catman® and the ARINC acquisition card, it is necessary to make catman® compatible with its API interfaces. An API interface enables programmers to access pre-built software modules through defined data structures and subroutines. Notes Bernard Elissalde, Chief Inspections Engineer in Dassault's flight test Quality Control Department: "I would go so far as to say that catman® is more than a software program capable of performing measurements; it is a software program which makes it possible to perform tests". He adds: "For several years we have been working in conjunction with HBM, and they have always been available to note our requirements and technical constraints, so as to provide an optimum solution”. Mr Elissalde feels that catman®'s multi-level design has numerous advantages for Dassault Aviation. It is easily and intuitively configured and commissioned so that any desired measurements can be quickly secured. Experienced users can also exploit the wide range of functions offered by the program for the creation of more complex applications by programming individual scripts. When used with HBM's MGCplus, catman® guarantees metrological traceability, which Mr Elissalde says is always very useful. Dassault's metrology department relies extensively on HBM's equipment; it utilises 45 displacement sensors and 45 load sensors along with a torque measurement instrument. It also uses an DMC9012A and a UPM60 together with eight HBM MG3150 amplifiers to amplify the signal. Furthermore, two MGCpluses used in conjunction with a certain number of diverse cards provide the basis for its acquisition resources. The cards used by Dassault include three ML38 high-precision, single-channel modular cards, six ML30B cards, five ML801 cards and a single ML60B card. Dassault also uses an ARINC 429 card for the transmission and reception of ARINC signals during the tests. Mr Elissalde notes: "We have used HBM's equipment successfully for nearly 30 years. It enables us to perform our measurements with a very high degree of metrological quality, with particular reference to load measurements when weighing our aircraft. This is thanks to the very good characteristics of the Z4 and Z12 sensors as well as the quality of the associated amplifiers". HBM's load transducers are used for weighing and centring measurement operations on the Dassault Aviation aircraft and their sub-assemblies. Adds Mr Elissalde: "I am also convinced that the combination of MGCplus and catman® has a long career ahead of it within our ‘Flight Test’ site".

Related Products

No more result to load

Modern Slavery Statement     Imprint    Cookie Policy    Privacy Policy    Sitemap    Ethical Business

 

© 2025 Hottinger Brüel & Kjær

 

 

close
nCode logo
Graphics Brand

We haved moved ${referer} to www.hbkworld.com

 

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close
ReliaSoft-Logo-webp
Graphics Brand

We haved moved ${referer} to www.hbkworld.com

 

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close
Prenscia HBM-Logo rgb
Graphics Brand

We haved moved ${referer} to www.hbkworld.com

 

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close
HBM-Logo blue rgb
Graphics Brand

We haved moved ${referer} to www.hbkworld.com

 

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close
logo of Brüel & Kjær (BKSV), experts of sound and vibration measurements from HBK
Graphics Brand

We haved moved ${referer} to www.hbkworld.com

 

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.