B787

The Boeing 787 Dreamliner: More Than an Airplane

Jeff Hawk Director Certification, Government and Environment 787 Program May 2005

Our Commitment Is Real

Boeing Commercial Airplanes is committed to the balance between aviation and the environment

The 787 Is a Complete, Flexible, Efficient Family

787-8 223 passengers (three-class) 8,500 nmi / 15,700 km

787-3 296 passengers (two-class) 3,500 nmi / 6,500km

787-9 259 passengers (three-class) 8,300 nmi / 15,400 km

Efficiency for Medium- and Long-Haul Markets Dual-Class

Tri-Class

Short Medium Range Rules

Long Range Rules

777-300

787-3

747-400

747-400ER

777-300ER

777-200ER

777-200LR

787-9

767-300 767-400ER 767-300ER 767-200ER

787-8

Expectations for Environmental Performance Are Increasing

Concern

World Expectations

787 Capabilities

Carbon Dioxide (CO22)

Continual reduction

20 percent reduction

Noise

Smaller footprint

60 percent smaller than the competition

Other Emissions

Continual reduction

Meets all anticipated new regulations

Configured for Success 787-8 Design Features Breakthrough passenger cabin Advanced wing design

Innovative systems technologies

Composite primary structure

Large cargo capacity

Overhead crew rests

Enhanced flight deck

Advanced engines and nacelles

Advanced Technology Contributions to 787 Efficiencies

Systems

Engines Materials

Aerodynamics

Propulsion Systems Feature Key Technologies  Engine and nacelle features:  Higher bypass ratio GEnx

 No-engine-bleed systems architecture  Low-noise nacelles with chevrons  Laminar flow nacelles

Trent 1000

 Interchangeable (at the wing)

Aerodynamics Progress Report

 Extensive wind tunnel testing conducted in multiple facilities − Validated CFD design tools − Verified 787 high speed and high lift design

 Excellent progress towards meeting all performance targets

Composite Solutions Applied Throughout the 787

Other Steel 5% 10% Carbon laminate Carbon sandwich

Titanium 15%

Fiberglass Aluminum Aluminum/steel/titanium pylons

Aluminum 20%

Composites 50%

Composite Are the Smart Choice

 Fatigue and corrosion resistant  Higher strength-to-weight ratio reduces weight  Enables enhanced passenger comfort  Allows larger, more integrated structure  More future growth potential than metals

Starting the Second Century of Powered Flight

Environmental Performance Improves the Bottom Line Landing Fees 4%

Control and Communications 6%

787 Environmental Performance Improves Costs in Two Areas

Airplane Ground Handling 4%

Airplane Ownership 38%

Maintenance 9%

Fuel 12% Cabin Crew 10% TAROC Excluding Airplane Ownership Costs U.S. Typical International Economic Rules 3,000 nm trip

Flight Crew 15% Hull Insurance 2%

Advanced Systems Technologies Provide Value Common Core Open Systems Architecture

More Electric Systems Architecture

Advanced Flight Controls

Integrated Health Management

Wireless IFE e-Enabled Systems

Continuing the Tradition of Improved Performance Relative fuel use per seat–km

707-320

Early jet airplanes

BETTER

727-200

First generation jet airplanes

767-200

Second generation jet airplanes New generation jet airplanes

20% Better 1955

1965

1975

1985

Initial Year of Service

1995

2005

2015

A New Standard in Performance 200 SEATS

275 SEATS

225 SEATS

300 SEATS

250 SEATS

350 SEATS

400 SEATS

450 SEATS

500 SEATS

Fuel consumption per seat (lb/seat)

Current Quads Current Twins 787

• Tri-class seating • 3,000 nmi mission

Fuel consumption per trip (lb/trip)

550 SEATS

Percent of 2004 Int’l Std. for Nitrogen Oxides*

Improved Fuel Use Means Fewer Emissions

Cleaner

110 100 90 80 70 60 50 40 30 20 10 0

767 All A330 All Engines Engines Combustors Combustors * ICAO – International Civil Aviation Organization

Existing requirement CAEP/4 Limit >2008 range of probable stringency >2012 range of probable stringency

787 Target

Quieter than Other Twin Aisle Airplanes Early jet airplanes

BETTER

707-120

First generation jet airplanes 727-100

Second generation jet airplanes 767-200

New generation jet airplanes 1955

1965

1975

1985 Initial Year of Service

1995

787

2005

2015

Distance from Brake Release (ft.)

Distance (ft.)

Quiet for Airport Communities

-5000 -5000

00

5000

10000

15000 15000

85 dB Noise Contours at Heathrow

London Heathrow

A340-300

A330-300

787 noise footprint stays in the airport property

A330-200

767-300

787- 8 Feet

Source MS Mappoint, (c) Microsoft, Inc.

• 85 dBA contours • 3,000 nmi mission

0

5000

Meters 0

1500

4001041404

Quieter for Airport Communities

102

A340

96

99

777 767

787 EPNdB EPNdB

EPNdB

99 A330

93

96

102

A330 777

99

767 A340

93

787

EPNdB

102

A330 96

90

90

87

87

87

84

84

787-8 476k MTOW/365k MLW Nominal Estimates: Tolerance Required for Guarantee

777

767

93

90

Approach

A340

787

84

Peak Lateral

Flyover with Cutback

Quieter

A Better Experience: Quiet Cabin

Aisle Seats at Appropriate Cruise Altitude and Airspeed

Sound Pressure Level - dB re 20 mPa

95

Quieter

ď ľ Representative aircraft, today (35,000 feet and 0.84 Mach)

90

787-8 (39,000 feet and 0.85 Mach)

85 80

A-Weighted Sound Pressure Level

75 70

Speech Interference Level

65 60 55 50 0

10

Flight Deck

20

30

40

50

60

Percent Pressurized Cabin Length

70

80

90

100

A Better Experience: Lower Cabin Altitude  Comfort is significantly improved by reducing cabin altitude below 8,000 feet  Comfort is not significantly improved by reducing below 6,000 feet  At 6,000 feet, fatigue and headaches are reduced in susceptible people

A Better Experience: Cleaner, Healthier Air Ozone Removal

Outside Air

ParticleFree Air

Cabin Air

HEPA Filter Removes: • Bacteria • Viruses • Fungi

Preferred Environment

Gaseous Filtration Removes: • Odors • Irritants • Gaseous contaminants

Fewer complaints of: • Dizziness • Headache • Eye Irritation • Dryness

A Better Experience: Cleaner Air, Higher Humidity

ď Ž Studies show that cleaner air has a similar beneficial impact as increased humidity ď Ž The combination of cleaner air and higher humidity create a preferred environment

Designing for the Environment Life Cycle Approach

DESIGN

Environmental

MANUFACTURE

considerations are integral to the design of the 787

31/2

6 1/2 THEN

NOW

Primer VOC’s (grams/liter)

OPERATIONS

RECYCLE

The 787 Will Be an Environmental Leader

 Less fuel used  Lower emissions  Quieter for communities, crews, and passengers  Fewer hazardous materials  Less waste in production

Worldwide Market Interest Strong 261 Announced Orders and Commitments 6

4

50 5

30

2 10

2

14 60

20 10

4 20 18

Development Schedule On Track Airplane Announcement

2002

Authority To Offer

2003

Program Launch

2004

First Flight

Firm Configuration

2005

2006

2007

Certification and Delivery

2008