www.dtb.com
Product Life Cycle Support ServicesServing Military and Commercial Markets
Since 1950
Product Life Cycle Support ServicesServing Military and Commercial Markets
Since 1950
1195 Church Street, Bohemia, NY 11716-5014 USA Please direct all inquiries to: 1-800-232-6300 • email [email protected]
Visit our web site at: www.dtb.com
1195 Church Street, Bohemia, NY 11716-5014 USA Please direct all inquiries to: 1-800-232-6300 • email [email protected]
Visit our web site at: www.dtb.com
ISO 9001:2008 and AS9100CRegistered
ISO 9001:2008 and AS9100CRegistered
Accredited Test Lab767.01, 767.02, 767.03
Accredited Test Lab767.01, 767.02, 767.03
ACCREDITEDACCREDITEDTestingLab Code 200422-0
TestingLab Code 200422-0
* Please visit www.dtb.com for testing covered under our scopes of accreditation.* Please visit www.dtb.com for testing covered under our scopes of accreditation.
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•Ballistic/SuspensionEquipmentPerformanceEvaluation:•SimulatedStoreandHangerDesignandFabrication•Store/SeparationEvaluation•Ejectorforces(lbs)•Velocity(ft/sec)•Displacement•EndofStrokeDeterminationandLagTime(ms)•PitchRate(rad/sec)•BreechPressure(psi)•PitchAngle(degree)•SimulatedCatapultandArrestedLandingTesting•QualificationofBRU32/33,BRU46/47,BRU55,andB-1BombRacks•EvaluationofLAU106andLAU117Launchers•MIL-T-7743Testing,StoreSuspensionandReleaseEquipment•FirstArticle/ProductionLotonLAU7GuidedMissileLauncher•MAU12BombRackTesting•HighandLowTemperatureFiringofSuspensionEquipment•EjectionPerformedUnderHighgLoading
•AviationLifeSupportEquipment/SystemsTesting:•TestingandEvaluationof:
-HelmetsandHelmetMountedEquipment-RescueandRestraintSystems-FlightClothing,Anti-ExposureSuits-RespirationSystems,PressureVessels/Systems-Chemical/BiologicalProtectiveEquipment
•Windblast/SimulatedEjectionTestFacility•OpticsandLaserEyeProtectionTestFacility•InflatableEquipmentTestFacility:Rafts,Preservers•PneumaticsLaboratory:Air,O2,CO2,N2,He,Ar
-BurstPressure,Hydrostatic,30,000psig-ProofPressure,Gaseous,12,000psig-Reliability/Life/FatigueTesting-BallisticAntifragmentation
•EnvironmentalPrograms-Coatings/CorrosionPreventionTestandEvaluation-R&MImprovements:MaterialsandProducts-ODCReplacements:PerformanceEvaluation
•SpecialProgramswehaveworkedon:•PositivePressureBreathingG-SensingChestMountedRegulator•ChemicalandBiologicalProtection(AR-5AircrewProtectiveSystem)•CrashandPost-CrashSurvivability:
-InflatableBodyandHeadRestraintSystem(IBAHRS)-CatseyeEmergencyDivestmentSystem(CEEDS)-MA-14InertiaReelQualificationProgram
•CombatEdgeProgram•EagleAILSSProgram•AlternateSourceQualification•AccidentInvestigations•FleetInvestigations•FieldTraining
-PreandPostAwardAnalysis
BombRackPerformanceEjectionFacility
WindblastTesting
LiquidPenetrant
3MeterRoom
AIRCRAFTSYSTEMS
Innovation. Integrity.
Dependability.
• Structural Analysis and Fatigue Testing• EMI/EMC and Electrical Testing• Dimensional Inspection Laboratory • Instrumentation and Data Acquisition• Ballistic/Suspension Equipment
Performance Evaluation
• Environmental and Dynamic Testing• Hydraulic Test Stands• Metallurgical Investigation and Failure Analysis• Engineering and Analysis• Aviation Life Support Equipment/Systems Testing
Dayton T. Brown, Inc. has a rich history of testing aerospace structures and components for fixed wing androtorcraft applications. Backed by an experienced, highly competent staff, DTB offers a broad range ofengineering and testing support in aircraft structures, aircraft armament systems, aircraft life supportsystems, and aircraft components. You can benefit from our expertise in the following areas:
You can count on DTB to provide testing to all aerospace specifications, including:• MIL-STD-810 • RTCA/DO-160 • MIL-STD-461
ENGINEERING, ANALYSIS, AND TESTING SERVICES FOR AIRCRAFT SYSTEMS•Structural Analysis and Fatigue Testing:
•StructuralFixtureDesign•MechanicalSystemsDesign•2Dand3DComputerAidedDesign•FixedWingandRotaryFatigue/StructuralTest•CompleteWeldingandMachiningCapabilities•AircraftAssemblyperSpecification•AutomatedandManualTestFacilityDesign•SpecialPurposeTestEquipment•PrototypeDevelopment,Manufacturing,Testing,andEvaluation
•Environmental and Dynamic Testing:•Acceleration•Altitude•CombinedEnvironments•ExplosiveDecompression•ExplosiveAtmosphere/ExplosiveProofness•FluidsSusceptibility•FungusResistance•Humidity•Icing•Noise•Reliability•SaltFog•SandandDust•Shock•Temperature•Vibration•WindandRain/Waterproofness
•EMI/EMC and Electrical Testing:•ElectricalPower/PowerInputs•EMI/EMC•Lightning•Electro-staticDischargeTesting•ShieldingEffectivenessTesting•MagneticFieldEmissionsandImmunity
•Test Stands and Test SystemsDTB’sTestStandsandTestSystemsareManufacturedtoSupport:
•HydraulicComponentsandSupportProducts-Pumps,Motors,ServoValves,Actuators,PowerSupplies,CalibrationCarts•FuelComponents-FuelTransferValvesandFuelPumps•PneumaticComponents-Valves,Cylinders,Actuators,Reservoirs,VacuumPumps•Electrical-MechanicalComponentsandAssemblies-SolenoidsandSolenoidValves,GearBoxes,Winches,Hoists
LargeOverloadFrames CMMInspection
HighLevelInvertedVibrationTest ScanningElectronMicroscopy
LightningTesting RotorcraftFatigueTesting
HydraulicTestStand
•Dimensional and Inspection Laboratory:•StarrettandMitutoyoCoordinateMeasuringMachines(CMM)•LeitzHighAccuracyCMM•SurfaceFinish•DigitizationofPart/FlightSurfaces•ContourMeasurement•GearTesting•AircraftSystemPartsEvaluation(FixedWing,Rotary)•CompleteInventoryofDimensionalMeasurementEquipment•CoatingEvaluation
•Root Cause Determination and Failure Analysis:•ScanningElectronMicroscopy(SEM)•FractographicAnalysis(MacroandMicro)•Metallography-OpticalMicroscopy-MetallographicExaminations
•DigitalPhotography•MechanicalPropertiesEvaluation-ASTMStandardTests-Hardness-FatigueStrength
•CorrosionAnalysisandTesting•Arc-EmissionSpectrometry•CoatingAnalysis/Selection•NondestructiveTesting-LiquidPenetrantandMagneticParticle
•Instrumentation and Data Acquisition:•StrainGauging•CrackWires•DeflectionMeasurements•LoadMeasurements•ServoControlledFatigueandStaticLoadApplication•AutomatedRealTimeDataAcquisitionto100Channels•Electrical/ElectronicParameterAcquisition•DataAcquisitionDuringEnvironmentalExposure
•Engineering and Analysis:•LoadsandSpectrumDevelopment•FiniteElementAnalysis(FEA)•SpecificationDevelopment•DesignImprovements/PartsObsolescenceSolutions•TestPlan/ProcedureDevelopment•SourceIdentificationandDevelopment•Reverse/ReengineeringPrograms•LifeExtensionandAgingAircraftPrograms•FatigueandCrackPropagationAnalysis•LogisticSupportAnalysisandDataPackageDevelopment•QualificationandTestofCSIandCAIParts•ProductEnhancements/QDRSolutions
FiniteElementAnalysis(FEA)
