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2001 PBR HQ USAF 3600 BA 01 614113 PE NUMBER: 0603216F
UNCLASSIFIED
PE TITLE: Aerospace Propulsion and Power Technology
DATE
RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2 Exhibit)
February 2000
BUDGET ACTIVITY
PE NUMBER AND TITLE
03 - Advanced Technology Development
0603216F Aerospace Propulsion and Power
Technology
Page 1 of 9 Pages
Exhibit R-2 (PE 0603216F)
237
UNCLASSIFIED
COST ($ in Thousands)
FY 1999
Actual
FY 2000
Estimate
FY 2001
Estimate
FY 2002
Estimate
FY 2003
Estimate
FY 2004
Estimate
FY 2005
Estimate
Cost to
Complete
Total Cost
Total Program Element (PE) Cost
33,579
38,723
41,964
40,254
41,845
37,527
34,546
Continuing
TBD
632480
Aerospace Fuels and Atmospheric Propulsion
1,904
2,198
2,075
2,984
3,164
3,228
3,292
Continuing
TBD
633035
Aerospace Power Technology
3,167
3,520
2,423
2,632
4,224
4,309
4,394
Continuing
TBD
63681B
Advanced Turbine Engine Gas Generator
28,508
33,005
37,466
34,638
34,457
29,990
26,860
Continuing
TBD
Quantity of RDT&E Articles
0
0
0
0
0
0
0
0
0
(U)
A. Mission Description
This program develops and demonstrates affordable turbine engine high pressure core components, advanced airbreathing engine concepts, high heat sink and thermally
stable fuels, and power technology for air, space, and weapon power applications. Anticipated technology advances include turbine engine improvements providing a
33% reduction in aircraft takeoff gross weight for tactical fighter aircraft and a 100% increase in aircraft range/loiter; ducted rocket improvements that increase missile
average and terminal velocity by 50% and range by 100% for enhanced lethality; higher temperature fuels for propulsion and thermal management; and electric power
system components projected to provide a two-to-five-fold improvement in aircraft reliability and maintainability, a 20% reduction in power system weight, and enhaced
vulnerablity and survivability. Note: In FY 2000, Congress added $0.4 million for aircraft and weapons power.
(U)
B. Budget Activity Justification
This program is in Budget Activity 3, Advanced Technology Development, since it develops and demonstrates technologies for existing system upgrades and/or new
system developments that have military utility and address warfighter needs.
(U)
C. Program Change Summary ($ in Thousands)
FY 1999
FY 2000
FY 2001
Total Cost
(U)
Previous President's Budget (FY 2000 PBR)
36,867
38,778
39,061
(U)
Appropriated Value
36,984
39,178
(U)
Adjustments to Appropriated Value
a. Congressional/General Reductions
-117
-2 UNCLASSIFIED
DATE
RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2 Exhibit)
February 2000
BUDGET ACTIVITY
PE NUMBER AND TITLE
03 - Advanced Technology Development
0603216F Aerospace Propulsion and Power
Technology
Page 2 of 9 Pages
Exhibit R-2 (PE 0603216F)
238
UNCLASSIFIED
(U)
C. Program Change Summary ($ in Thousands) Continued
FY 1999
FY 2000
FY 2001
Total Cost
b. Small Business Innovative Research
-1,195
c. Omnibus or Other Above Threshold Reprogram
-212
d. Below Threshold Reprogram
-1,905
e. Rescissions
-188
-241
f. Other
(U)
Adjustments to Budget Years Since FY 2000 PBR
2,903
(U)
Current Budget Submit/FY 2001 PBR
33,579
38,723
41,964
TBD
(U)
Significant Program Changes:
Increased funding in FY 2001 reflects increased emphasis on turbine engine propulsion. UNCLASSIFIED
DATE
RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2A Exhibit)
February 2000
BUDGET ACTIVITY
PE NUMBER AND TITLE
PROJECT
03 - Advanced Technology Development
0603216F Aerospace Propulsion and Power
Technology
632480
Project 632480
Page 3 of 9 Pages
Exhibit R-2A (PE 0603216F)
239
UNCLASSIFIED
COST ($ in Thousands)
FY 1999
Actual
FY 2000
Estimate
FY 2001
Estimate
FY 2002
Estimate
FY 2003
Estimate
FY 2004
Estimate
FY 2005
Estimate
Cost to
Complete
Total Cost
632480
Aerospace Fuels and Atmospheric Propulsion
1,904
2,198
2,075
2,984
3,164
3,228
3,292
Continuing
TBD
(U)
A. Mission Description
Develops and demonstrates new thermally stable, high heat sink, controlled chemically reacting fuels and advanced fuel system components that minimize cost, reduce
maintenance, and improve performance of aerospace systems. Emphasis is on demonstrating the effects/benefits of JP-8+225 and JP-900 on advanced high temperature
fuel system designs and components on upgraded and advanced systems.
(U)
FY 1999 ($ in Thousands)
(U)
$1,304
Demonstrated thermally stable JP-8+100 high heat sink fuel that reduces fuel system maintenance on current aircraft and provides greater
cooling capacity (performance) for upgraded and future aircraft and missiles.
(U)
$203
Demonstrated effectiveness of thermally stable JP-8+100 for reduced maintenance in a variety of aircraft.
(U)
$300
Demonstrated advanced fuel system designs and high temperature components that permit utilization of the increased cooling capacity of
JP-8+100 and high heat sink fuels.
(U)
$97
Developed and demonstrated critical high-speed propulsion components/structures for manned and unmanned applications which will provide
technology at lower risk for future missile systems where time-to-target is critical and for next generation reconnaissance/strike vehicles and
airbreathing boosters.
(U)
$1,904
Total
(U)
FY 2000 ($ in Thousands)
(U)
$888
Demonstrate thermally stable JP-8+100 high heat sink fuel that reduces fuel system maintenance on current aircraft and provides greater cooling
capacity (performance) for upgraded and future aircraft and missiles. Determine the effects/benefits of thermally stable JP-8+100 and JP-8+225
fuel for several current and advanced fighter configurations.
(U)
$725
Demonstrate effectiveness of thermally stable JP-8+100 for reduced maintenance in a variety of aircraft. Fabricate a subscale fuel system
simulator for testing thermally stable JP-8+225 and other high heat sink fuels that reduce fuel system maintenance for the current inventory and
future propulsion configurations.
(U)
$410
Demonstrate advanced fuel system designs and high temperature components that permit utilization of the increased cooling capacity of
JP-8+100 and high heat sink fuels. Design and fabricate heat exchanger for indirect cooling concept for advanced, high temperature engine
designs. UNCLASSIFIED
DATE
RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2A Exhibit)
February 2000
BUDGET ACTIVITY
PE NUMBER AND TITLE
PROJECT
03 - Advanced Technology Development
0603216F Aerospace Propulsion and Power
Technology
632480
Project 632480
Page 4 of 9 Pages
Exhibit R-2A (PE 0603216F)
240
UNCLASSIFIED
(U)
A. Mission Description Continued
(U)
FY 2000 ($ in Thousands) Continued
(U)
$175
Demonstrate a direct fuel/air heat exchanger for cooled cooling air systems. Compare performance and benefits of the direct fuel/air heat
exchanger to the indirect system.
(U)
$2,198
Total
(U)
FY 2001 ($ in Thousands)
(U)
$855
Demonstrate thermally stable JP-8+100 high heat sink fuel that reduces fuel system maintenance on current aircraft and provides greater cooling
capacity (performance) for upgraded and future aircraft and missiles. Demonstrate, in a subscale fuel system simulator, the effects/benefits of
thermally stable JP-8+225 and other high heat sink fuels that reduce fuel system maintenance for advanced fighter configurations.
(U)
$810
Demonstrate effectiveness of thermally stable JP-8+100 for reduced maintenance in a variety of aircraft. Fabricate a subscale integrated fuel/air
heat exchanger-combustor in a cooled cooling air configuration, using fuel/air heat exchanger technology designed and fabricated in FY 2000.
(U)
$410
Demonstrate low-cost fuel-additive approaches to control particulate emissions from gas turbine engines. Demonstrate concepts for improving
ignition and combustion in advanced engines.
(U)
$2,075
Total
(U)
B. Project Change Summary
Not Applicable.
(U)
C. Other Program Funding Summary ($ in Thousands)
(U)
Related Activities:
(U)
PE 0602203F, Aerospace Propulsion.
(U)
This project has been coordinated through the Reliance process to harmonize efforts and eliminate duplication.
(U) D. Acquisition Strategy
Not Applicable.
(U)
E. Schedule Profile
(U)
Not Applicable. UNCLASSIFIED
DATE
RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2A Exhibit)
February 2000
BUDGET ACTIVITY
PE NUMBER AND TITLE
PROJECT
03 - Advanced Technology Development
0603216F Aerospace Propulsion and Power
Technology
633035
Project 633035
Page 5 of 9 Pages
Exhibit R-2A (PE 0603216F)
241
UNCLASSIFIED
COST ($ in Thousands)
FY 1999
Actual
FY 2000
Estimate
FY 2001
Estimate
FY 2002
Estimate
FY 2003
Estimate
FY 2004
Estimate
FY 2005
Estimate
Cost to
Complete
Total Cost
633035
Aerospace Power Technology
3,167
3,520
2,423
2,632
4,224
4,309
4,394
Continuing
TBD
(U)
A. Mission Description
Develops and demonstrates aircraft and ground power systems including engine starters, auxiliary power units, and electrical power generation and distribution systems
to enhance system reliability, survivability, and vulnerability, reduce weight, and lower life cycle costs for (manned and unmanned) aircraft and spacecraft while
enabling high power density sources for directed energy weaponry.
(U)
FY 1999 ($ in Thousands)
(U)
$431
Designed, fabricated, and tested an electrical distribution system which ensures fault tolerant architecture, improving aircraft reliability and
survivability.
(U)
$931
Developed an aircraft electrical power generation and distribution system