Upload
others
View
3
Download
0
Embed Size (px)
Citation preview
Analytical Solutions for the Warfighter
Philosophy
Ethical and professional, team-oriented work environment
Open communication and outside-the-box thinking
Continuous employee professional development/training
Careful short and long-term planning with strategic staffing
Collaborative long-term relationships with customers and corporate partners
Responsibility to the warfighter, peers, and the local community
Ability to deliver rapid turnaround solutions to meet customers needs
Success Achieved By Maintaining Customer Satisfaction
Analytical Solutions for the Warfighter
Introduction
• Supports the Warfighter by providing:
– Systems engineering and integration, verification,
validation, and analysis of Air and Missile Defense
Systems
– Systems acquisition guidance, program management
support, systems engineering support, threat analysis
and requirements analysis for the development of ground
robotic systems
• Founded in 2005 as a small woman-owned business
• Plans to maintain steady growth to meet the emerging
requirements of our customers
BFA Systems: Academic ExperienceAcademic Experience
Employee GrowthEmployee Growth
Revenue:
FY05 – $378,348.85
FY06 – $1,700,000.00
Est. FY07 – $4,400,000.00
Analytical Solutions for the Warfighter
Contact
Dr. Mike Foust – President Mr. Dan Bodeker – CEO256.922.8791 ext. 211 256.922.8791 ext. 207256.603.1697 [email protected] [email protected]
Mr. Tom Hamilton – Business Development Manager Mr. Jeff Brown – Executive Vice President256.922.8791 ext. 205 256.922.8791 ext. 201256.604.8932 [email protected] [email protected]
Mrs. Cindy Moore – Contracts Administrator Mrs. LeighAnne Parcus – Accounts Manager256.922.8791 ext. 202 256.922.8791 ext. [email protected] [email protected]
In June 2005, BFA Systems, Inc. opened its corporate headquarters in Huntsville, Alabama.
Headquarters: Mailing Address:990 Explorer BLVD PO Box 5323Suite B Huntsville, AL 35814Huntsville, AL 35806
Phone: 256.922.8791 Kristen BodekerFax: 256.922.8799 Chairman, Board of DirectorsWebsite: www.bfasystems.comEmail: [email protected] Delaina Foust
Secretary, Board of Directors
Contact Our Offices:
Analytical Solutions for the Warfighter
Team Members / Contract Vehicles:
BAE Systems, Inc. (SETAC)
DCD, LLC. (SETAC)
Madison Research Corporation (SETAC)
AMCOM Express (SAIC - Technical)
AMCOM Express (CAS – Programmatics)
TSI (SETAC)
Market Solutions / Customers:
Program Executive Office for Missiles and Space (PEO M&S)
Program Manager, Integrated Air and Missile Defense (PM IAMD)
Program Manager, Integrated Fire Control (PM IFC)
Program Manager, Cruise Missile Defense Systems (PM CMDS)
Product Manager, Joint Land-Attack Elevated Netted Sensor (PM JLENS)
Program Executive Office for Ground Combat Systems (PEO GCS)
Robotic Systems Joint Project Office (RS JPO)
Space and Missile Defense Command, Integrated Capabilities Management Directorate
AMRDEC System Simulation and Development Directorate (SSDD)
Space and Missile Defense Command, Research and Development Technical Center, Technology Directorate Lethality
Division (SMDC-RDTC-TDL)
Contract Vehicles
Analytical Solutions for the Warfighter
Expertise
Weapon System Engineering• Battle Management Command and Control
Track Manager AssessmentCommunication Network Analysis
• Robotics• Threat Lethality Program Management• Modeling and Simulation
ArchitectureThreat and Data AnalysisVV&A
• Independent Verification and Validation • Software Engineering
Requirements AnalysisDesign AnalysisDevelopment, Verification and Testing
• Structural AnalysisStructural Design Failure Modes
Analytical Solutions for the Warfighter
Kill Chain Analysis• Search• Detect• Track• Threat Assessment• Engagement Planning• Engagement Decision• Weapon Assignment• Engagement Execution• Kill Assessment
Timeline Analysis• Sensor and Missile Performance • Kill Chain Timeline Determination
Battle Management, Command and Control
Analytical Solutions for the Warfighter
Cooperative Engagement Capability
Joint Track Management
Composite Track Manager• Existing and emerging technologies for Integration within Army Systems • Joint Systems Engineering Organization (JSSEO) to define the future capabilities of the IABM
Combat Identification (CID)• Definition and association of attribute data for accurately applying CID
technologies/capabilities and distributing data Communications
• Examine existing and emerging radio alternatives• Identify new technologies to support the required architecture
Multi-Source Integration• Correlation-Association-Combination of multiple source of information to provide a single track
store containing all known kinematic and non-kinematic data of a given track
CEC
Composite Tracker and Target Classification System CTC
Tactical Component Network TCN
Integrated Architecture Behavior Model IABM
Support Joint Analysis Working Group (JAWG) to define the future Joint Track Management requirements
Analytical Solutions for the Warfighter
Physical Characteristics• Size, Weight, Power, Loss• Range, Bandwidth, Latency
Network Architecture• Frequency Division Multiple Access (FDMA)• Time Division Multiple Access (TDMA)• Code Division Multiple Access (CDMA)• Point-to-Point• Mobile Ad Hoc Networking (MANET)
Tactical Data Links• Link-11• Link-16• Forward Area Air Defense (FAAD) Data Link (FDL)• Remote Radar Data Link (RRDL)• Cooperative Engagement Capability (CEC)
Communication Network Analysis
User Comm. Bandwidth Vs. No. of Targets
0
200
400
600
800
1000
1200
0 200 400 600 800 1000 1200 1400
Targets Observed in 1s Interval
Com
m. B
andw
idth
(kbp
s)
• Increased Network Load Required for Increased Numbers of Tracks
• Throughput Requirements Are Sensitive to JLENS Capacity and Data Filtering
• Throughput Requirements Are Very Sensitive to Update and Latency Requirements for SA Tracks.
188% AMR Redundancy
143% AMR Redundancy
SoS Increment 3 Unclassified - Numbers are representative TBMsRadar JLENS SR JLENS PTIR MMR THAADNumber of Radars 1 1 6 1Track Capacity (tracks/radar) 1000 80 160 250Typ. Message Size (bits) 210 210 210 210 210 210
Report 100% Sum of Sensor CapacitiesNumber of Local Tracks 1000 80 960 250Other Messages: C2, CID, TI, etc. 50% 50% 50% 50%Network Overhead 20% 20% 20% 20%
MeasurementsNumber of SA Tracks 950 30 910 230 100 630 230 100Blue Message Rate (Hz) 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33Number of Red Midcourse Tracks 40 40 40 15 15 40 40 15Red Mid Message Rate (Hz) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00Number of Red Terminal Tracks 10 10 10 5 5 10 10 5Red Term Message Rate (Hz) 1.00 4.00 4.00 10.00 10.00 4.00 4.00 10.00Number of Relays 0 0 1 1 1 1Throughput/sensor (kbits/s) 135.35 33.22 283.01 104.59 72.60 214.10 115.66 72.60
Total User Throughput = 958.6 kbps
1
50%20%
50%20%
MEADS FCR4
100
800 400
210
TBMsMEADS SR
4200
ABTs Only
ABTs & TBMs
143% AMR Redundancy
188% AMR Redundancy
Analytical Solutions for the Warfighter
Verification, Validation and Accreditation (VV&A)
• M&S Requirements • VV&A Requirements • Accreditation Plan • Acceptability Criteria• V&V Plan Development• V&V Documentation • Acceptability Assessment • Accreditation Decision
Adherence to the DMSO Methodology Ensures the M&SEnvironment Meets Customer Requirements
Analytical Solutions for the Warfighter
C-Series
DIGISIM
B-Series
FBX-TWoburn
FBX-TWoburn
CNIPCNIP
RE
C2BMCColorado Springs
MP
RE
Monitor
Test Control Segment (TCS)OPR TEC (JNIC)DEV TEC (TBE)
• JADE• Central Node Gateway• Test Configuration Control• Data Collection/Analysis
BMDS SimRE
Regional JREat JNIC
RNGSTJ/
RS-422
XML
JREAP-C
GPS Synchronized
Scenario
Aegis BMD
Dahlgren
Aegis BMD
Dahlgren
RE
RNG
C&D Adj
STJ/R
S-42
2
CDLMS
A-STATS Driver
SBIRSAzusa
VMF
RE
VMF
Dashed Line indicates passive monitoring by the MDSE TCS and JADE.
LegendTest Framework
Element/component
Element/component (sim)
JREAP-C Message Format
S-TADIL J
C2BMC Net Interface Protocol
XML
SBIRS VMF Link
GMD(JNIC BEL)
GFC/ESIGFC/ESI
CNIPCNIP
• Duplicates GT-189 participants
• Uses MDSE equivalent trajectory for anchoring
Test Architecture
Plans
Anchoring Report
Test Output
Analysis
TestTruth Data
Anchoring PointsData RequirementsData CollectionData Analysis
Anchoring Process• Develop Anchoring Plan based on anchoring strategy and flight test plan
• Replicate test architecture in simulation or HWIL tool
• Collect test data and truth data• Run simulation or HWIL tool• Perform analysis to compare results between flight test and simulation or HWIL tool
Anchoring
Test Truth Data
Velocity vs Time Threat Trajectory Analysis
Time (seconds)
Velo
city
(km
/s)
Velocity vs Time Threat Trajectory Analysis
Time (seconds)
Velo
city
(km
/s)Altitude vs Time Trajectory Analysis
Time (seconds)
Alti
tude
(km
)
Altitude vs Time Trajectory Analysis
Time (seconds)
Alti
tude
(km
)
Launch Impact
Apogee
Burnout
Burnout Altitude
ApogeeAltitude
Time of Burnout
Time of Apogee
Time of Impact
Launch Impact
Apogee
Burnout
Burnout Altitude
ApogeeAltitude
Time of Burnout
Time of Apogee
Time of Impact
Velocity vs Time Threat Trajectory Analysis
Time (seconds)
Velo
city
(km
/s)
Velocity vs Time Threat Trajectory Analysis
Time (seconds)
Velo
city
(km
/s)Altitude vs Time Trajectory Analysis
Time (seconds)
Alti
tude
(km
)
Altitude vs Time Trajectory Analysis
Time (seconds)
Alti
tude
(km
)
Launch Impact
Apogee
Burnout
Burnout Altitude
ApogeeAltitude
Time of Burnout
Time of Apogee
Time of Impact
Launch Impact
Apogee
Burnout
Burnout Altitude
ApogeeAltitude
Time of Burnout
Time of Apogee
Time of Impact
• Time and location of initial detections from Aegis
• Accuracy of Reported J3.6 Space Tracks vs. Ground Truth
• RV Acquisition Time for FBX
Sensors
• Timing of messages• Message Count• Message Content• Recurrence Rates
Comms
• Threat Trajectory• Threat Signature• Stage 3 Burnout Time• Stage 3 Burnout Altitude• RV Separation Time• RV Separation Altitude• Apogee Time• Apogee Altitude
MDSE vs GT-189
Threat
• Time and location of initial detections from Aegis
• Accuracy of Reported J3.6 Space Tracks vs. Ground Truth
• RV Acquisition Time for FBX
Sensors
• Timing of messages• Message Count• Message Content• Recurrence Rates
Comms
• Threat Trajectory• Threat Signature• Stage 3 Burnout Time• Stage 3 Burnout Altitude• RV Separation Time• RV Separation Altitude• Apogee Time• Apogee Altitude
MDSE vs GT-189
Threat
HW vs Actual
Analytical Solutions for the Warfighter
Software IV&V
• Comprehensive SIV&V Planning• Interface with Customer and Prime• Approach Mirrors Software Lifecycle• Based on IEEE Standards• Results:
• Requirement Traceability• Risk Assessment • Product Maturity Assessment• Specification/Process Compliance• Defects Uncovered and Identified • Problems Understood and Reported • System/Software Usability Assessed• Increased Confidence in Software • Programmatic Impact Visibility• Technical and Schedule Risk
Reduced
Per Segment BuildCDR: Critical Design Review
TRR -
Test Readiness Review (SI)Per S
oftw
are
Item
or C
SCI
Per S
oftw
are
Bui
ld
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
TestReadiness
Review
SystemRequirements
Definition
SystemDesign
SoftwareRequirements
Definition
SoftwareArchitectural
Design
SoftwareDetailedDesign
SoftwareCoding andUnit Testing
SoftwareUnit Integration
SoftwareBuild Integration
And Testing
Formal SoftwareQualification
Testing
SystemH/W and S/WIntegration
SIV&V SystemRequirements
Analysis
SIV&VSystem Design
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V CodeWalk-ThroughAnd Analysis
SIV&VUnit Testing
SIV&VSoftware Item
Testing
SIV&VSoftware Build
Testing
SIV&VSystem HWIL
Testing
TestReadiness
Review
PRIME CONTRACTOR BFA SYSTEMS
Syst
em S
oftw
are
Life
cycl
e
Per Segment BuildCDR: Critical Design Review
TRR -
Test Readiness Review (SI)Per S
oftw
are
Item
or C
SCI
Per S
oftw
are
Bui
ld
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
TestReadiness
Review
SystemRequirements
Definition
SystemDesign
SoftwareRequirements
Definition
SoftwareArchitectural
Design
SoftwareDetailedDesign
SoftwareCoding andUnit Testing
SoftwareUnit Integration
SoftwareBuild Integration
And Testing
Formal SoftwareQualification
Testing
SystemH/W and S/WIntegration
SIV&V SystemRequirements
Analysis
SIV&V SystemRequirements
Analysis
SIV&VSystem Design
Analysis
SIV&VSystem Design
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareRequirements
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V SoftwareDesign Product
Analysis
SIV&V CodeWalk-ThroughAnd Analysis
SIV&V CodeWalk-ThroughAnd Analysis
SIV&VUnit Testing
SIV&VUnit Testing
SIV&VSoftware Item
Testing
SIV&VSoftware Item
Testing
SIV&VSoftware Build
Testing
SIV&VSoftware Build
Testing
SIV&VSystem HWIL
Testing
SIV&VSystem HWIL
Testing
TestReadiness
Review
PRIME CONTRACTOR BFA SYSTEMS
Syst
em S
oftw
are
Life
cycl
e
BFA Systems Engineers Have Extensive SIV&V Experience
Analytical Solutions for the Warfighter
Functional Areas Supported• System Acquisition Guidance• Program Management• Systems Engineering• Threat Analysis • Requirements Analysis• Robotic Troubleshooting and Repair• Robotic Test
Robotics
• Requirements for UAVs to Support UGV Missions• Security Classification Guide (MV-4 & Forerunner)• Hazard Tracking Database • Frequency Allocation & Spectrum Compliance• Interoperability Analysis (EMI / EMC)• Ground Robotics Master Plan (GRMP)• Operation and Maintenance Procedures• Robot Operation• Test Scenarios• Data Collection and Analysis• Army and Marine Corps Robotic Program Support• Performance Specification (MV-4)• Responses to Enemy Tactics, Techniques, and Procedures
Products and Services Provided
Analytical Solutions for the Warfighter
Threat Lethality Engineering
Lethality Program Management• Lethality Assessment of BMD Systems Against US Threats
(High Explosive, Nuclear, Chemical, Biological, etc.)• Lethality Experiments
Full-Scale Impact TestingFull Scale Arena (Detonation) TestingScaled Light Gas Gun Testing
• Hardware FabricationProjectile Design & Manufacturing OversightTarget Design & Manufacturing OversightTest Set-up
• Scheduling & BudgetingTest PlanningContinuous Interface with Prime Lethality Contractor ITT Systems) to Maintain Schedule & BudgetInteraction & Planning with Test RangesMonthly Accrual Reporting on all Contractors
Test Data is Provided to the Lethality & Collateral Effects Communities to Validate and Improve Predictive Code Capabilities (PEELS, PEGEM, KIDD, Hydrocodes, Etc.)
Analytical Solutions for the Warfighter
EADSIM generate
trajectories
• Time Interval• Air Object ID (1 . . n)
• Trajectory description• Sensor ID (1 . . p)
• location (fixed): LLAsensor• coverage: Rng, Alt, FOV• emplacement bias (const): Δx, Δy, Δz, ΔP, ΔY, ΔR• measurement noise (random): ΔAz, ΔEl, ΔRng• measurement accuracy (const): AzAccur, ElAccur, RngAccur
Not Modeled: RCS, Sensor Motion, RF Effects, Weather, Terrain
t,X,Y,Z
Truth+Detect
.txt .txt
time(s), lat(°), lon(°), Alt(m) X(m), Y(m), Z(m), in Rng, in Alt, in FOV (flags)
add Emplacement
Biases t,X’,Y’,Z’
Δx, Δy, Δz, ΔP, ΔY, ΔR,(constant)
To L,L,A WGS-84
L,L,A
Check Detect
LLAsensor, Rng, Alt, FOV
Convert to ENU
t,E’,N’,U’
LLAsensor
Convert to Az,El,Rng
t,Az’,El’,Rng’
add Noise
ΔAz, ΔEl, ΔRng(random)
t,Ax’’,El’’,Rng’’
ToL,L,A
LLAsensor
t,L’’,L’’,A’’
ToX,Y,Z
WGS84t,X’’,Y’’
,Z’’
in Rng, in Alt, in FOV (flags)
Radar Track
.txt .txt
Sr ID, time(s), lat’’(°), lon’’(°), [Alt’’(m)]X’’(m), Y’’(m), Z’’(m), Az’’(°), El’’(°), Rng’’(m)
Truth
Reformat for IABM input
AzAccur, ElAccur, RngAccur
time(s), range(m), az(rad), el(rad), RangeAccur(m), AzAccur(rad), ElevAccur(rad), SensID
Radar Track
.txt .txt
Sr ID, time(s), lat’’(°), lon’’(°), [Alt’’(m)]X’’(m), Y’’(m), Z’’(m), Az’’(°), El’’(°), Rng’’(m)
3DRadar.dat
3DRadar.dat
Input to IABM
Merge multiple Air Object MRs for one or more sensors into single file. Make Nav Report for static sensor.Process shown repeats for each truth data point
for each air object for each sensor.
Radar Measurement Process Model
LLAsensor
navReport.dat
navReport.dat
Architecture and Threat Analysis
Scenario Design
Truth Data Generation
Modeling and Simulation
Analytical Solutions for the Warfighter
Software Design And Development
Software Engineering
System/SegmentRequirements
Definition
System/SegmentRequirements
Definition
System/SegmentDesign
System/SegmentDesign
SoftwareRequirements
Definition
SoftwareRequirements
Definition
SoftwareArchitecture
Design
SoftwareArchitecture
Design
SoftwareDetailedDesign
SoftwareDetailedDesign
SoftwareImplementation and Unit Testing
SoftwareImplementation and Unit Testing
Unit Testingand
Integration
Unit Testingand
Integration
Software CSCIIntegrationand Test
Software CSCIIntegrationand Test
CSCIQualification
Testing
CSCIQualification
Testing
BuildQualification
Testing
BuildQualification
Testing
Prepared for UsePrepared for Use
SOW &CDD
PIDS& IS
PIDS& IS
SRS& IRS
SDD& IDD
Code
TestDescriptions
Build Test Readiness ReviewSTP&STDSTR
Build Test Readiness ReviewSTP & STDSVS & STR
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
Development
System/SegmentRequirements
Definition
System/SegmentRequirements
Definition
System/SegmentDesign
System/SegmentDesign
SoftwareRequirements
Definition
SoftwareRequirements
Definition
SoftwareArchitecture
Design
SoftwareArchitecture
Design
SoftwareDetailedDesign
SoftwareDetailedDesign
SoftwareImplementation and Unit Testing
SoftwareImplementation and Unit Testing
Unit Testingand
Integration
Unit Testingand
Integration
Software CSCIIntegrationand Test
Software CSCIIntegrationand Test
CSCIQualification
Testing
CSCIQualification
Testing
BuildQualification
Testing
BuildQualification
Testing
Prepared for UsePrepared for Use
SOW &CDD
PIDS& IS
PIDS& IS
SRS& IRS
SDD& IDD
Code
TestDescriptions
Build Test Readiness ReviewSTP&STDSTR
Build Test Readiness ReviewSTP & STDSVS & STR
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
Development• Requirements Definition • Object Oriented Design with
Unified Modeling Language• Architectural Design • Detailed Design • Code and Unit Test• Configuration Management• Quality Assurance
Analytical Solutions for the Warfighter
System/SegmentRequirements
Definition
System/SegmentRequirements
Definition
System/SegmentDesign
System/SegmentDesign
SoftwareRequirements
Definition
SoftwareRequirements
Definition
SoftwareArchitecture
Design
SoftwareArchitecture
Design
SoftwareDetailedDesign
SoftwareDetailedDesign
SoftwareImplementation and Unit Testing
SoftwareImplementation and Unit Testing
Unit Testingand
Integration
Unit Testingand
Integration
Software CSCIIntegrationand Test
Software CSCIIntegrationand Test
CSCIQualification
Testing
CSCIQualification
Testing
BuildQualification
Testing
BuildQualification
Testing
Prepared for UsePrepared for Use
SOW &CDD
PIDS& IS
PIDS& IS
SRS& IRS
SDD& IDD
Code
TestDescriptions
Build Test Readiness ReviewSTP&STDSTR
Build Test Readiness ReviewSTP & STDSVS & STR
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
Testing
System/SegmentRequirements
Definition
System/SegmentRequirements
Definition
System/SegmentDesign
System/SegmentDesign
SoftwareRequirements
Definition
SoftwareRequirements
Definition
SoftwareArchitecture
Design
SoftwareArchitecture
Design
SoftwareDetailedDesign
SoftwareDetailedDesign
SoftwareImplementation and Unit Testing
SoftwareImplementation and Unit Testing
Unit Testingand
Integration
Unit Testingand
Integration
Software CSCIIntegrationand Test
Software CSCIIntegrationand Test
CSCIQualification
Testing
CSCIQualification
Testing
BuildQualification
Testing
BuildQualification
Testing
Prepared for UsePrepared for Use
SOW &CDD
PIDS& IS
PIDS& IS
SRS& IRS
SDD& IDD
Code
TestDescriptions
Build Test Readiness ReviewSTP&STDSTR
Build Test Readiness ReviewSTP & STDSVS & STR
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
System/SegmentRequirements
Definition
System/SegmentRequirements
Definition
System/SegmentDesign
System/SegmentDesign
SoftwareRequirements
Definition
SoftwareRequirements
Definition
SoftwareArchitecture
Design
SoftwareArchitecture
Design
SoftwareDetailedDesign
SoftwareDetailedDesign
SoftwareImplementation and Unit Testing
SoftwareImplementation and Unit Testing
Unit Testingand
Integration
Unit Testingand
Integration
Software CSCIIntegrationand Test
Software CSCIIntegrationand Test
CSCIQualification
Testing
CSCIQualification
Testing
BuildQualification
Testing
BuildQualification
Testing
Prepared for UsePrepared for Use
SOW &CDD
PIDS& IS
PIDS& IS
SRS& IRS
SDD& IDD
Code
TestDescriptions
Build Test Readiness ReviewSTP&STDSTR
Build Test Readiness ReviewSTP & STDSVS & STR
System Requirements Review
System Design Review
Software Specification Review
Preliminary Design Review
Critical Design Review
Testing
• Unit Testing • Unit Integration Testing• Build Integration Testing• Software Item/Computer
Software Configuration Item Qualification Testing• Build Qualification Testing
System Testing:
Software Testing:
• Weapon System Integration Test Support• Weapon System Live Fire Test Support
Test and Evaluation
Analytical Solutions for the Warfighter
y = -3.509E-20x5 + 4.919E-16x4 - 1.984E-12x 3 + 3.561E-09x2 - 2.952E-05x + 1.312E-01R2 = 1.000E+00
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0 1000 2000 3000 4000 5000 6000 7000Compression Load (Pounds)
Perc
enta
ge (%
) of F
ree-
play
per
Pou
nd o
f She
ar L
oad
Displacement Contour Stress Contour
• Missile Aeroshells/Control Surfaces• Solid Rocket Motor Cases• Liquid Rocket Fuel Tanks• Wind Tunnel Model Components
Examples of Structures AnalyzedExamples of Structures Analyzed
• Stress Contour Plots• Displacement Contour Plots• Deformed Shape Plots• Natural Frequencies• Mode Shapes• Buckling Loads• Dynamic Responses• Power Spectral Densities• Load Paths and Transmissibility• Temperature Gradients• Thermal Stresses• Mass Properties
Types of Results Obtained Using Classical and Finite Element TechniquesTypes of Results Obtained Using Classical and Finite Element Techniques
Structural Analysis
Factory Joint
Factory Joint
Field Joint
Factory Joint
Field Joint
Factory Joint
Field Joint
Factory Joints
Analytical Solutions for the Warfighter
Summary
Promote a Professional, Collaborative Working EnvironmentMaintain open Communication With Customers and PeersMeet the Needs of the WarfighterDeliver Long-Term and Quick Turnaround Quality ProductsProvide Innovative Analytical Solutions with Outside-The-Box Thinking
BFA Systems is striving to: