simulation based design (sbd) vision
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1UWDO Overview – NUWC WAK – 12/14/01
Simulation Based Design (SBD)Vision
The SBD VISION: Develop, manufacture, deploy, and operate weapons “in the computer” in a fraction of the current time and at a fraction of the current cost.
OPERATIONSOPERATIONS
DESIGN, PROTOTYPING, AND ACQUISITIONDESIGN, PROTOTYPING, AND ACQUISITION
OPERATIONALSYSTEM
REQUIREMENTS
SBDBENEFITS
SBDBENEFITS
• Enhanced Weapon Effectiveness
• Reduced Acquisition and Life Cycle Cost
• Streamlined Technology Insertion
• Documented“On-the-Shelf” Capabilities
• Reduced DevelopmentCycle Time
• Rapid Prototypingand Deployment
LESSONSLEARNED
DEPLOYABLESYSTEM
ENVIRONMENTALMODELING
PRODUCT DEFINITION
WARFARE ANALYSES/
AOA
OPERATIONS & LOGISTICS
SIMULATIONS
TRAINING SIMULATIONS
VIRTUAL MANUFACTURING
SIMULATION BASED
DESIGN & ENGINEERING
VIRTUAL TESTING
2UWDO Overview – NUWC WAK – 12/14/01
Undersea Weapon Design and Optimization(UWDO)
• ONR Simulation Based Design (SBD) Program– 6.2 Research (1999-Present)
» Multi-Disciplinary Optimization (MDO)» High-Fidelity, Modeling and Simulation (M&S)» Total Ownership Cost (TOC) reduction
– 6.3 Research (1997-1999)» Distributed Collaboration» Parametric Design and Analysis Tools» Architecture Development
• Funded Organizations (FY01)– Government: NUWC– Universities: ARL/PSU, GA Tech, U of M– Industry: SAIC
3UWDO Overview – NUWC WAK – 12/14/01
UWDO Research Objectives
• Enable the timely development of highly effective, inherently affordable weapon systems– High-fidelity, system-level assessment of emerging
technology payoffs/tradeoffs (prior to design commitment)– Embedded, real-time Multi-Disciplinary Optimization (MDO)
• Provide foundation for information-based engineering and programmatic decision-making (performance, cost, and risk)
4UWDO Overview – NUWC WAK – 12/14/01
NUWC Common Product Development Process Immersive Visualization Solutions
Virtual Environments
Contractor Facilities
Universities
NUWC Laboratories
ARL/PSU, Brown, VT, UM
Virtual Platform, SIMII
Electric Boat, Newport News
Proposed Immersive Wall Solution - Centralized visualization resource
- Directly support Engineering Teams (10-15 users/session)- Provide near-term development resource/research platform
- Enabling technology for distributed teams- COTS Implementation
- Immediate availability, low risk deployment- Turnkey operation with on-site software packages
- Architecture Independent of Display Format- Ensure interoperability with internal/external facilities- Provide flexibility for the future
MissionStreamline idea generation and knowledge transfer throughout the NUWC departments and strengthen NUWC interaction with its customers & partners.
Virginia Tech CAVE
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