VEDEngineering and

Development Vice-Presidency

Satoshi YokotaVice President

October, 2005

More than 3More than 355 years of...years of...

Constant InnovationConstant Innovation

Company’s Evolution

Embraer Product Portfolio Evolution

Embraer Product Portfolio Evolution

Embraer Product Portfolio Evolution

Embraer Product Portfolio Evolution

Corporate Aircraft – New Jets

Qualified People

Qualified People

Engineering Manpower Growth

550658

846

1119

1546

2195

2543

2713

2941

3214

0

500

1000

1500

2000

2500

3000

3500

DEC/96 DEC/97 DEC/98 DEC/99 DEC/00 DEC/01 DEC/02 DEC/03 DEC/04 SEP/05

Peo

ple

+ 427

+ 649

Fonte: DRH

Aeronautical Qualified Professional

Aeronautical Qualified Professional

18 months18 months

2002 �2005 = 541 engineers trained

4000 Candidates (2004)4000 Candidates (2004)

Traditional Classes

Video Conference/WEB

Engineering Specialization Program - PEE

Embraer’s Engineering Specialization Program (PEE) provides for an intensive training in aeronautical technologies, and requires from the participants full-time dedication.

The profile required from the engineer in such a technology-intensive market includes not only the highest technical qualifications, but also the ability to blend into project teams and work in partnership, which demands the development of individual, interpersonal and business skills.

Engineering Specialization Program - PEE

• Individual student follow-up• Group mentoring

• E-learning Tech / E-library• Notebook provided

• Learn by doing• Industry-standard engineering tools

• On-site / videoconference classes• Brazilian & Foreign Instructors

Engineering Specialization Program - PEE

Technology Development

GDP GrowthGDP Growth

TradeTrade

Safety/ Safety/ SecutitySecutity

PerceptionPerception

RegulatoryRegulatory

TechnologyTechnology

Competitive Competitive EnvironmentEnvironment

RegulatoryRegulatory

Dem

and

Sid

eD

eman

d S

ide

Su

pp

ly S

ide

Su

pp

ly S

ide

MarketMarketPressurePressure

Avi

atio

n E

con

om

y

En

han

ced

Saf

ety

& S

ecu

rity

En

viro

nm

enta

l Req

uir

emen

ts a

nd

res

tric

tio

ns

Systems Integration

& EmbeddedSoftware

AirframeEfficiency

MultidisciplinarySimulation

Tec

hn

olo

gy

Dev

elo

pm

ent

Po

rtfo

lio

External NoiseExternal Noise

Fly-by-Wire Avionics Systems

Airborne Software Development

Fly-by-Wire Avionics Systems

Airborne Software Development

Fly-by-Wire Avionics Systems

Airborne Software Development

Interiors DesignInteriors Design

Aircraft Health Management

Aircraft Health Management

Cabin Noise Simulation

Cabin Noise Simulation

Computational Fluid DynamicsComputational Fluid Dynamics

New Composites Structures

New Metallic Structures

Key MarketKey MarketDriversDrivers

Technology Development Strategy

• Visualization of the aircraft structure and systems during the design phase, using three-dimensional electronic models

• Product development cycle reduction

Virtual Reality Center

Virtual Reality Center

Intelligent interface for structural analysis and design

Output: CATIA model for rib

Output: wing model for structural analysis

Knowledge-Based Engineering

Digital Mock-up

DMU Image Real Image

Digital Mock-up

Results Comparison

AnalysisAnalysis

Real TestReal Test

3.01+012.82+012.62+012.42+012.22+012.02+011.82+011.63+011.43+011.23+011.03+018.34+006.36+004.38+002.39+004.11-01

Bird Impact Tests

CFD - Computation Fluid Dynamic

Results Comparison

Real TestAnalysis

Water Ingestion Test

C.F.D. Simulation

CFD Simulation and Actual Results

F.E.M – Finite Element Model

• The last generation technologies and design tools have been utilized.

Development

Noise & Vibration Analysis

Digital Mock

Engineering Simulator

SITS

Iron Bird

Integration …

... in order to reduce the development cycle and enhance the product.

Engineering Tools

Ergonomic and Accessibility Analysis

EngineeringCapabilities

Structural Test Laboratory

Wind Bending

Lightning Test

VMU Tests

10 Km

5 K

m5

Km

Protection Zone

Slope: 0 % in the first 2,200 meters

Stopway – 2,000 mRunway – 3,000 m45 m

Side Escape

Side Escape95 m

10 Km20

Water Spray Pool120 m x 8 m x 5 cm

02

Field elevation 2,000 ftField elevation 2,000 ft

• One of the best and longest runways in the world • Available 365 days per year

Runway Characteristics

Gavião Peixoto - Flight Tests Facilities

Weather Information

• 360 flying days/year• Wind & Temperature Statistics

Temperature Variation - daily average• Summer time: min 23ºC (73ºF) to max 33ºC (91ºF) • Winter time: min 13ºC (55ºF) to max 24ºC (75ºF)

Wind• 03 to 04 kt from North: 05:00 AM to 07:30 AM

04:30 PM to 07:30 PM • 05 to 08 kt from North during the rest of the day

• Weather Forecast available

Gavião Peixoto - Flight Tests Facilities

Gavião Peixoto - Flight Tests Facilities

Other Features• Rescue Helicopter – Bell UH 1H

with aeromedical kit • Chase Aircraft

Hawker Hunter MK 72

Ground Support Equipments• Tug for 60 tons MTOW A/C• GPU• LPU • Van

Gavião Peixoto - Support to Flight Tests

Ethanol-Powered Engine