STEP Shipbuilding Demonstration Highlights Integrated Shipbuilding Environment 4 (ISE 4) 26 June 2006 Ron Wood

Ship Models Demonstration – Toulouse – 25 June 2006

Integrated Shipbuilding Environment (ISE) Jointly funded by National Shipbuilding Research Program and participants Early ISE projects: –Deployment for Structure & Piping (AP218 & AP227): (March 2000 to December 2003) –Deployment for HVAC (AP227) & Common Parts Catalog Interfaces (October 2003 to October 2004) ISE4 (April 2005 – July 2006) : –Arrangements (AP215) –Steel Processing (AP218) –Engineering Analysis (AP209) –Electrical (AP212)

ISE Product Model Prototyping

Team Participants

ISE Information Model Methodology ISO STEP NAVSEA Ship Program Standard Approved Standard In Work NSRP ISE Prototype Translators Testing Framework Information Model DoN XML Reg. Deployment Integration, Testing Contractual Specification Phases:Requirements Definition Information Interoperability Specification Production Deployment

Interoperability Status Shared Concept of Information Content and Relationships Native ANative B T T ExchangeFormatSpec ContractTerms Acquisition Policy STEP XML Substantially complete DoN Policy Memo Oct 2004 Substantially complete Prototyped by NSRP Negotiated program by program

ISE Project Approach Develop and demonstrate tools that are low cost –can be selectively used by shipyards to support interoperability –capitalize on XML and related Internet technologies Flexibility is critical –allow shipyards to transform their data to/from common information model Drive development of international shipbuilding product data standards (e.g. STEP, PLIB) –Construct a single Shipbuilding Information Model –Demonstrate and educate U.S. shipbuilding community –Now approved international standards Innovative integration of STEP and XML technologies –Supports sharing of geometry & geometric product models Permissive (mediation) architecture –Lets each enterprise choose its own tool set Accessible to large and small shipyards –Only system dependency is Web infrastructure –Utilizes open standards

This ship is used to locate and retrieve torpedoes and missile drones. It has a maximum payload capacity of 42 long tons which includes the deck cargo plus full liquids, full complement, and normal stores. This ship was selected because it is in-service, has a complete set of drawings available for distribution, and is: Approved for Public Release: Distribution Unlimited. The ISE Test Ship - TWR 841

ISE2 Demonstration AP218: Ship Structure AP227 - Piping

ISE3 Demonstration HVAC – AP227

ISE 4 Demo TWR 3D Product Model Geometry Engine Room ISE4: Arrangements Engineering Analysis Electrical Design Steel Processing

ISE 4 Demonstration Interoperability Demo Scenario Ship Arrangements Exchanges using AP215 and AP216 –Initial Design in TRIBON –Transfer from TRIBON to LEAPS –Modifications in FORAN –Transfer from FORAN to LEAPS (and ISDP) –Transfer from ISDP to Intelliship Electrical Demonstration using AP212 Engineering Analysis Exchanges using AP218 and AP209 Steel Processing Exchanges using AP218

Demo Scenarios for the Four ISE4 Tasks Four Tasks and Demonstrations Initial Design Detail Design Manufacturing Lifecycle Support Engineering FEA Analysis (AP218 and AP209) Concept & Preliminary Design Stage Detail Design Stage Steel Processing (AP218) Electrical (AP212) Arrangements (AP215 and AP216)

Systems Involved in the Interoperability Demo Initial DesignDetail DesignManufacturing Lifecycle Support TRIBON ISDP LEAPS Engineering FEA Analysis FORAN Preliminary Arrangement Feed Mfg from ISDP Modify Arrangement Partnership Yard INTELLISHIP Repair Shipyard Suggest Design Changes Submit Design Approval Final Product Model Delivered to Navy GDEBNGSS Steel Processing Navy Analysis Programs Engineering Analysis B B C = Mediators Required Concept & Preliminary Design Detail Design Sener Intergraph EBC ADAPT Key: Atlantec = Demonstrated= Not Demonstrated Electrical KSS/KM Navy Response Center AP215 P21 AP215 P28 AP215 P28 AP218 P28 AP218 P28 AP209 P21 AP215 P21 A AP212 P28 AP212 P21 Submit Design For Approval Arrangements

Ship Arrangements Demo Details Initial DesignDetail DesignManufacturing Lifecycle Support TRIBON ISDP LEAPS FORAN Preliminary Arrangement Modify Arrangement Partnership Yard INTELLISHIP Repair Shipyard Suggest Design Changes Submit Design Approval Final Product Model Delivered to Navy B B = Mediators Required Concept & Preliminary Design Detail Design Sener Intergraph Key: Atlantec = Demonstrated= Not Demonstrated Navy Response Center AP215 P21 AP215 P28 AP215 P28 AP215 P21 Submit Design For Approval Arrangements Navy Analysis Programs Engineering Analysis Initial Design in TRIBON Transfer from TRIBON to LEAPS Modifications in FORAN Transfer from FORAN to LEAPS (and ISDP) Transfer from ISDP to Intelliship

Integrated Shipbuilding Environment Washington DC April 27, 2006 Arrangements Demonstration

Electrical Demo Details Initial DesignDetail DesignManufacturing Lifecycle Support ISDP Engineering FEA Analysis Preliminary Arrangement Modify Arrangement Repair Shipyard Steel Processing = Mediators Required Concept & Preliminary Design Intergraph Key:= Demonstrated= Not Demonstrated Electrical KSS/KM A AP212 P28 AP212 P21 Detail Design Arrangements

ISE 4 Electrical Test Case

Electrical Project Objectives  Exchange and ARCHIVE electrical shipbuilding data using STEP AP212 (developed by the auto industry).  Adopt XML to exchange STEP data.  Lay the groundwork to exchange data between CAD and knowledge-based software systems using STEP.  Leverage existing initiatives in the industry (STEP Part 21, STEP Part 28, STEP AP212, and the Navy XML repository).  Publish project results.

NSRP AP212 Implementation Process TWR Power Distribution System Collect data and information into a knowledge base Perform calculations and design functions

Engineering Analysis Demo Details Detailed Design Stage NGSS, Intergraph EBC Electrical Concept & Preliminary Design Engineering FEA Analysis XSLTs NGSS, Intergraph EBC ADAPT AP218 P28 AP209 P21 ISDP Steel Processing Initial DesignDetail DesignManufacturing Lifecycle Support Detail Design Arrangements

ISE 4 Engineering Analysis Twin Caterpillar Diesel Propulsion Engines Fuel Oil Tank Top Engines are Supported on Outboard and Inboard Girders

Steel Processing Demo Details Initial DesignDetail DesignManufacturing Lifecycle Support ISDP Engineering FEA Analysis Preliminary Arrangement Feed Mfg from ISDP Modify Arrangement Partnership Yard Repair Shipyard GDEBNGSS Steel Processing = Mediators Required Concept & Preliminary Design Detail Design Intergraph Key:= Demonstrated= Not Demonstrated Electrical AP218 P28 Arrangements

Steel Processing Objectives/Scope Continuation of prior NSRP Project: Integrated Steel Production Environment (ISPE) Create a framework for defining manufacturing rules/processes Develop a Yard-Neutral Mfg Model (STEP AP218) Suitable for work package definition Make recommended enhancements to specification as required Apply manufacturing rules to generate a manufacturing product model that respects the requirements of a given yard Explicit definition and application of rules to structural data –Maintained separate from design/lofting systems –Streamline manufacturing product model creation and verification

Rules Application Data Creation –Creation of manufacturing data based on the input data and rules –Examples Feature definition (edge preps, added/removed mat’l) Annotation creation and positioning Process definition Data extractions for post-processing applications (reports, mfg aids, nesting) Data Verification –Check the data for conformance to a set of yard-specific processes, geometry correctness (e.g., closed parts), consistency, and produce-ability –Examples Data integrity (content, structure, associations) Geometry correctness Structural part relationships Correlation of processes applied to structural data

Mfg Product Model Shell Plate Design CAD Develop Flat Plate Specialized Macro Add Excess Stock for Rolling Manufacturing Rule Adjust Size for Weld Shrinkage Manufacturing Rule Yard Processes and Assembly Plan Add Edge Prep & Punch-marking Source Process ManufacturingDesign

Demonstration Scenario Northrop Grumman Avondale Shop B STEP 218 General Dynamics Electric Boat Shop A Launch Demo STEP ISDP Steel Processor 1 Apply manufacturing rules for NG Avondale 2 Apply manufacturing rules for GD Electric Boat STEP 218 Mfg Rules STEP 218 Mfg Rules

Demonstration Example Deck Plates Bulkhead

Yard-Specific Annotation Ex. Thickness Throw Indicator (Northrop Grumman Ship Systems) Thickness Throw Indicator (General Dynamics Electric Boat) Stiffener Marking Line

ISE Summary

NSRP ISE Accomplishments National consensus architecture for product data interoperability Published 100’s of industry use cases defining requirements for information sharing Developed consensus data element definitions and consensus taxonomy for communicating product data across the enterprise Developed tools and demonstrated feasibility for interoperability of : –Structure & Piping –HVAC & CPC Interfaces –Current Project Ship Compartmentation Engineering Analysis Electrical Steel Processing with Rules Processing Developed Information Models based on STEP Verified that the above meet requirements of U.S. shipyards and work with currently available CAD tools Published Implementors Agreements to enable others to use these tools effectively Registered ISE Schemas with the DONXML Repository Identified proposed changes/corrections to ISO STEP Standards Created a Website to contain the relevant software tools, schemas, etc. as provided by the ISE Project

Customer must invoke Requirements on Contracts in order to get these tools Implemented in Production ISE: Continuing Efforts An ISE4 Follow-On Project was awarded for 2006: –Electrical: Finish task including addition of 3D information –Program Management: Continue support and involvement of ISO and DONXML activities An ISE Systems Technology Panel Project was awarded for 2006: –Steel Processing: Continue efforts with emphasis on STEP-NC Future Projects: Complete the Information Interoperability Roadmap –Goal is to turn all boxes “Blue” –ISE Project is providing tools to turn boxes from “Red” to “Yellow” and then to “Green”

“Standards don't eliminate innovation, they allow you to focus it. They allow you to focus on where the real value lies, which is usually everything you can add above and around the standard” Thomas L. Friedman quoting Joel Cawley, the head of IBM's Strategic planning unit……. from "The World Is Flat" Products of ISE Project: