A
- 6DOF MachinesA-weightingA/D ConverterAbsoluteAbsolute AccuracyAbsolute VibrationAbsorberAccelerated Life TestingAccelerated Stress TestingAccelerationAccelerometerAccessibilityAccuracyAggravated TestAliasingAlignmentAmbient EnvironmentAmplitudeAngular FrequencyAngular Rate SensorAnti-aliasing FilterASD (Auto Spectral Density)AttenuateAuto Spectrum (Power Spectrum)AutorangingAvailabilityAverageAverage RespondingAveragingAxialAxial (thrust) Position
B
C
- CalibrationCampbell DiagramCavitationChannelCharacterizationCharge AmplifierCircuit CardClosed Loop ControlCoherenceComparisonComplianceCondition Monitoring (CM)Constant Percentage FilterConstant-bandwidth FilterContact BounceCrest FactorCritical FrequencyCritical SpeedsCross Spectral DensityCross-axis SensitivityCross-talkCrossover FrequencyCycle
D
- D/A ConverterDampDamperDampingDecadedeciBelDependabilityDesign LimitDesign RuggedizationDeterministic VibrationDifferential InputsDifferentiationDisplacementDistortionDOF (Degrees of Freedom)DriftDSP (Digital Signal Processor)DurabilityDurationDUT/UUTDynamic MotionDynamic RangeDynamic Signal Analyzer (DSA)
E
F
- FailureFailure AnalysisFailure effectFailure mechanismFailure Mode AnalysisFailure Mode and Effects Analysis (FMEA)Failure RateFatigue LifeFaultFeedback SignalFFT (Fast Fourier Transform)FilterFinite Element Modeling or Finite Element Analysis (FEA)First Order VibrationFixtureForced VibrationForcing FrequencyForcing FunctionFragilityFragility TestFree VibrationFrequencyFrequency RangeFrequency ResponseFrequency SpectrumFundamental FrequencyFundamental Mode
I
J
L
M
P
- Patent DefectPeakPeak-to-peak valuePerformance-based Requirements (Specifications)PeriodPeriodic VibrationPhasePhase Reference ProbePiezoelectric (PE) TransducerPiezoresistive (PR) TransducerPitchPlastic ReinforcementPlatformPrecisionProbabilistic VibrationProbability DistributionProbeProof of ScreenProximity SensorPSD (Power Spectral Density)
R
- RadialRandom VibrationRangeRate GyroRattleReal-time Closed Loop ControlRedundancyReliabilityReliability EngineeringRepeatabilityRepetitive Shock MachineReplicationResolutionResonanceResponseResponse SignalRingingRise TimeRMS (Root Mean Square)rms RespondingRollRolling Element (anti-friction) BearingsRoot Cause Analysis
S
- Sampling RateScreeningSeismicSelf-induced VibrationSensitivitySensorShock MachineShock PulseShock Pulse, ClassicalShock Pulse, HaversineShock Response Spectrum (SRS)Signal ConditionerSimple Harmonic MotionSingle-ended InputSlew RateSneak Circuit AnalysisSNR (Signal-to-Noise Ratio)Soft FailureSolid-state sensorSoneSoundSound IntensitySound LevelSource FollowerSource ImpedanceSpallSpecificationsSpectral MapSpectrumSpectrum AnalyzerSqueakStandard DeviationStandardsStanding WaveStationaritySteady State VibrationStep StressingStepped Sine TestingStiffnessStrain-gauge TransducerStressStress ScreeningSubharmonicSubsynchronousSupply CurrentSwept-Sine TestingSynchronousSynchronous SamplingSystemSystem Effectiveness