TTECHNICAL AND TECHNOLOGICAL CAPABILITIESECHNICAL AND TECHNOLOGICAL CAPABILITIES OF TEST BENCH OF TEST BENCH

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Engine test benchEngine test bench

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Engine test benchEngine test bench

Engine bench test basic characteristic:Engine bench test basic characteristic:

Closed typeClosed type

Modular design of testing rigModular design of testing rig

Engine mounted into support frame Engine mounted into support frame

Up to 60 standard parameters permanently recordedUp to 60 standard parameters permanently recorded

APU or electrical starting capability APU or electrical starting capability

Manual or automatic testing cycleManual or automatic testing cycle

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Engine test benchEngine test bench

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Engine test benchEngine test bench

Engine bench test capabilities:Engine bench test capabilities:

Standard ground test of jet engines (non augmented and augmented) Standard ground test of jet engines (non augmented and augmented) per customer technical specification and test programmeper customer technical specification and test programme

Max air mass flow: Max air mass flow: up toup to 150 kg/sec150 kg/secMax thrust up to 120 kNMax thrust up to 120 kN

Special engine ground test Special engine ground test

Engine test support activitiesEngine test support activities

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Engine test benchEngine test bench

Engine ground tests:Engine ground tests:

Checking tests, running-in of components, etcChecking tests, running-in of components, etc

Acceptance testsAcceptance tests

Endurance tests (Periodical,Endurance tests (Periodical, LCF,...) LCF,...)

Qualification and Certification testsQualification and Certification tests

Special testsSpecial tests

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Engine test benchEngine test bench

Special Engine ground tests:Special Engine ground tests:

Strength tests by tensometers (rotation parts including)Strength tests by tensometers (rotation parts including)

Engine component thermalEngine component thermal status test status tests s (rotation parts including)(rotation parts including)

Vibration tests and analysis Vibration tests and analysis

Acoustic pressure test and analysisAcoustic pressure test and analysis

Emissions analysis Emissions analysis

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Engine test benchEngine test bench

Engine test support activities:Engine test support activities:

Calibration of sensors, measuring instruments and measuring chainsCalibration of sensors, measuring instruments and measuring chains

Oils, fuel and hydraulic liquids physical and chemical analysisOils, fuel and hydraulic liquids physical and chemical analysis

Oil cleaning and regeneration Oil cleaning and regeneration

Thermal analysisThermal analysis

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Engine test benchEngine test bench

Calibration of sensors, instruments and measuring chainsCalibration of sensors, instruments and measuring chains ::

StrengthStrength FlowFlow SpeedSpeed TemperatureTemperature PressurePressure VibrationVibration Electrical valuesElectrical values etcetc

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Engine test benchEngine test bench

Oils, fuel and hydraulic liquids physical and chemical analysisOils, fuel and hydraulic liquids physical and chemical analysis ::

Spectral analysisSpectral analysis Ferrographical analysisFerrographical analysis Class of purityClass of purity Water contentWater content DistillationDistillation test test Inflammation pointInflammation point Kinematics viscosityKinematics viscosity DensityDensity etcetc