NVH Engineering

NVH experts from Signal.X collectively represent extensive direct industry experience solving difficult noise and vibration problems in a wide variety of industries. Our team has demonstrated core competency in automotive, aerospace, industrial machinery and consumer products industries. Our NVH engineering services include:

 


NVH Metric Development

NVH Engineering 1
Gear Mesh spectra are evaluated for repeatability

Autonomous assessment using noise and vibration data requires robust metrics to indicate key factors about machine performance. Developing NVH metrics requires sample field returns, seeded flaws, and rigorous test procedures to establish robust detection and repeatability. Signal.X will take direct responsibility for proposing candidate metrics, creating a statistically sound test plan, acquiring and analyzing data, and ultimately deploying proven metrics suitable to laboratory automation, machinery health monitoring or production assessment.

 

NVH Metric Development


Machine Design Aid

NVH Engineering 2
Concept that led to 3 successful production axle testers

Signal.X will join with you in the design of a custom test machine and take responsibility for content that is critical to robust and repeatable dynamic data. Often the design needed to produce quality data well above the rigid body frequencies of a machine will complicate fixturing tooling and instrumentation requirements. Signal.X can help ensure data quality and provide diagnostic and corrective action through commissioning.

 

Machine Design Aid


NVH Diagnostics and Problem Solving

NVH Engineering 3
We specialize in rotating machinery analysis methods

Signal.X engineers have specific expertise in:

  • Powertrain NVH
  • Transmission and driveline
  • Brakes and suspension
  • Electric vehicles
  • Machine elements (gears & bearings)
  • Automotive accessories
  • Consumer products
  • Commercial infrastructure (pumps, motors, etc.)
  • NVH facilities and equipment specification

NVH Diagnostics


Custom NVH Application Development/Coaching

NVH Engineering 4
LabVIEW's Sound & Vibration toolkit offers a comprehensive library of functions to the knowledgeable developer

As a LabVIEW alliance member, we have extensive experience with all sound and vibration tools available to developers in LabVIEW. We have delivered custom applications for a wide variety of specialty needs. For example:

  • Damping measurements of ceramic beams in vacuum
  • Loudness and SPL testing of steering systems
  • Hydraulic pump long term health monitoring
  • Gearbox harmonics in production
  • Transmission vibration monitoring

We will assist you in developing your own application, or work to your specification towards a turn-key solution.

 

NVH Engineering

NVH experts from Signal.X collectively represent extensive direct industry experience solving difficult noise and vibration problems in a wide variety of industries. Our team has demonstrated core competency in automotive, aerospace, industrial machinery and consumer products industries. Our NVH engineering services include:

 


NVH Metric Development

NVH Engineering 1
Gear Mesh spectra are evaluated for repeatability

Autonomous assessment using noise and vibration data requires robust metrics to indicate key factors about machine performance. Developing NVH metrics requires sample field returns, seeded flaws, and rigorous test procedures to establish robust detection and repeatability. Signal.X will take direct responsibility for proposing candidate metrics, creating a statistically sound test plan, acquiring and analyzing data, and ultimately deploying proven metrics suitable to laboratory automation, machinery health monitoring or production assessment.

 

NVH Metric Development


Machine Design Aid

NVH Engineering 2
Concept that led to 3 successful production axle testers

Signal.X will join with you in the design of a custom test machine and take responsibility for content that is critical to robust and repeatable dynamic data. Often the design needed to produce quality data well above the rigid body frequencies of a machine will complicate fixturing tooling and instrumentation requirements. Signal.X can help ensure data quality and provide diagnostic and corrective action through commissioning.

 

Machine Design Aid


NVH Diagnostics and Problem Solving

NVH Engineering 3
We specialize in rotating machinery analysis methods

Signal.X engineers have specific expertise in:

  • Powertrain NVH
  • Transmission and driveline
  • Brakes and suspension
  • Electric vehicles
  • Machine elements (gears & bearings)
  • Automotive accessories
  • Consumer products
  • Commercial infrastructure (pumps, motors, etc.)
  • NVH facilities and equipment specification

NVH Diagnostics


Custom NVH Application Development/Coaching

NVH Engineering 4
LabVIEW's Sound & Vibration toolkit offers a comprehensive library of functions to the knowledgeable developer

As a LabVIEW alliance member, we have extensive experience with all sound and vibration tools available to developers in LabVIEW. We have delivered custom applications for a wide variety of specialty needs. For example:

  • Damping measurements of ceramic beams in vacuum
  • Loudness and SPL testing of steering systems
  • Hydraulic pump long term health monitoring
  • Gearbox harmonics in production
  • Transmission vibration monitoring

We will assist you in developing your own application, or work to your specification towards a turn-key solution.

 

CONNECT WITH US

YouTubeLinkedInNational InstrumentsControl System Integrators Association

CONNECT WITH US

YouTubeLinkedInNational InstrumentsControl System Integrators Association