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   Engineering

 

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   Management


 * Analog-to-Digital Data
   Conversion

 


Internationally Recognized Expertise

Embraer ERJ-170/CF34-8

 

Performance Engineer's Manual (PEM) Challenge...

Originally developed as a hardcopy document

 * WingNotes™ converted
    and integrated all data
    elements into an
    electronic Workbook
    model.  Enabled fast
    complex analyses.

 * High quality PEM
    analysis results
    accepted basis in FAA
    Flight Certification
    Reports (FCR’s)
.

  * Reduced or eliminated
     actual Flight Test, time,
     material and labor
     costs.

Examples:

 * Embraer ERJ170-100,
    GE CF34-8E-5A1, Noise
    Takeoff Analysis, Flaps
    1, Flight Profile,
    Aerodynamic
and Engine
    Data Basis

 * Embraer ERJ-170,
    GE CF34-8E, Auto
    Throttle Control Law
    Development

Aircraft Performance Engineering
Aircraft/Engine Systems and Performance Analysis

Airplane Aerodynamics
Atmospheric Properties, Speed of Sound, Mach No., Dimensions and Areas, High/Low Speed Drag calculations
Airplane Performance
Conduct aero performance analysis, develop aircraft modeling techniques, determine impacts of Structural and/or Flight Control changes to performance characteristics, turn rate, climb, service ceiling, acceleration. Airspeed, Altimetry and Ambient Air Temperature, Central Air Data Computer (CADC), Thrust Required/Available and Flight Limitations.
Rotary Wing Performance
Maximum Torque Available, Maximum Allowable Gross Weight (Hover Ceiling), Hover Power Required, Go-No-Go Torques, In-Ground-Effect (IGE), Out-of-Ground-Effect (OGE), Directional Control Margin (DCM), Flight Planning and Cruise Control, Maximum Rate-of-Climb/Endurance Speeds and Flight Limitations, etc.
Trajectory Management
Takeoff, Climb, Cruise (Specific Range), Descent and Landing performance analysis, Flight Management Systems (FMS) Lateral Guidance (LG)/Vertical Guidance (VG), function enhancement (ARINC 429/MIL-STD-1553 protocol), perform aircraft performance software unit tests, produce reports, and independent verification and validation (IV & V) of aircraft performance reference datasets for FMS application.

Performance Engineer’s Manual (PEM)
Develop PEM Aero and Engine performance data elements.  Particularly for legacy, out-of-production aircraft with limited original equipment manufacturer (OEM) airworthiness technical support and fragmented airworthiness documentation history.

 

Core competencies...

Flight Operations
  Engineering
is our
  subject matter
  expertise (SME).

Peculiar to
  CFR Part § 25
  Certificated Transport
  Category Airplanes.

Reputation for
   impeccable Technical
   Data and Resource
   Management
controls
   to provide an audit
   trail with total
   accountability.
 

Printable Brochure
Download details:

Works with
Adobe Acrobat Reader

Filename:

WI_FOE.pdf


WingNotes™?...


They're not just "fancy data tables".  They're carefully tailored to achieve operational efficiency, safety and satisfy statutory and regulatory requirements.

Don't fly without them!...
 

Airworthiness & Certification Solutions. . .

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