Perspective on the Product and System Lifecycle University of Kaiserslautern Institute for Virtual Product Engineering Prof. Dr.-Ing. Martin Eigner Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 1
Industrie 4.0 versus Industrial Internet Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 2
Industrie 4.0 / Industrial Internet Industrial Internet is the next generation of the Internet. It is a global system based from networked computers, sensors, actuators, machinery and equipment. Merging the physical world with the virtual world of the Internet and the software allows to develop and apply Internet-based business models and new services.. WLAN comunication car system [Image Source: Motorauthority.com] The term industry 4.0 was defined in Germany and is initially very strong production oriented. In English-speaking countries, the term Industrial Internet is common. It supplements the terms Internet of Things (IoT) and Internet of Services (IoS) to big data analytics and in this respect the comprehensive concept.. Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 3
Glucose Sensors can reduce the morbidity due to Glaucoma * Industrial Internet Consortium (IIC), http://www.iiconsortium.org/. Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 4
Glucose Sensors can reduce the morbidity due to Glaucoma * Industrial Internet Consortium (IIC), http://www.iiconsortium.org/. Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 5
System Lifecycle Management (based on extended PLM, ALM, ERP, ) and Model Based Systems Engineering Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 6
System Model Must be Administrated by SysLM Industrial Internet requires an Model Based Development Process. (Model Based Systems Engineering = MBSE) Source: Discussions with Chris Paredis, Georgia Tech Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 7
System Model Must be Administrated by SysLM Industrial Internet requires an Model Based Development Process. (Model Based Systems Engineering = MBSE) Source: Discussions with Chris Paredis, Georgia Tech Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 8
The Vision System Lifecycle Management and MBSE Planning Concept Design Test Production Service Requirements BOM System /Functional BOM Engineering BOM Simulation/Testing BOM Manufacturing BOM Service BOM OSLC, PLCS, AP242XML,.. System Lifecycle Management (ALM/PLM/SysLM) Production Systems (ERP/MES) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 9
The Vision System Lifecycle Management and MBSE Planning Concept Design Test Production Service Requirements BOM System /Functional BOM Engineering BOM Simulation/Testing BOM Manufacturing BOM Service BOM RM e.g. Doors CASE Modeller e.g. Magicdraw System Simulation e.g. Modelica MBSE Integrated and interdisciplinary ECM and CM for Tracebility OSLC, PLCS, AP242XML,.. System Lifecycle Management (ALM/PLM/SysLM) Production Systems (ERP/MES) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 10
The Roleof PLM and ALM Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 11
What is the role of PLM/ALM? Solution 1: PLM is dominant Planning Concept Design Test Production Service Requirements BOM System /Functional BOM Engineering BOM Simulation/Testing BOM Manufacturing BOM Service BOM MBSE Authoring Systems CAD-x Authoring Systems CAE/SIM Authoring Systems TDM 1 TDM2 TDMn OSLC, PLCS, AP242XML,.. System Lifecycle Management (PLM/SysLM) Production Systems (ERP/MES) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 12
What is the role of PLM? Solution 2: PLM and ALM are co-existent (my favorite solution) Gate (slider depending when admin is necessary) Planning Concept Design Test Production Service Requirements BOM System /Functional BOM Engineering BOM Simulation/Testing BOM Manufacturing BOM Service BOM MBSE Authoring Systems TDM1-n CAD-x Authoring Systems TDM1-n CAE/SIM Authoring Systems OSLC Based ALM Solutions f.e. RELM OSLC, PLCS, AP242XML,.. System Lifecycle Management (PLM/SysLM) Production Systems (ERP/MES) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 13
What is the role of PLM? Solution 3: ALM is dominant Planning Concept Design Test Production Service Requirements BOM System /Functional BOM Engineering BOM Simulation/Testing BOM Manufacturing BOM Service BOM MBSE Authoring Systems CAD-x Authoring Systems CAE/SIM Authoring Systems TDM 1-n TDM 1-n OSLC Based ALM Solutions f.e. RELM OSLC, PLCS, AP242XML,.. Product Lifecycle Management (PLM) Production Systems (ERP/MES) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 14
WhatarethePrerequisitesfora Standardization Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 15
[image source: Loof, C.: Entwicklung eines Hydrokeratoms für die LASIK-Chirurgie, KIMA, Kaiserslautern/Germany, PhD Thesis, 2008.] What s about Standardization FPD system model SE- Process SE - Profile SE- Data Model Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 16
The MBSE Process Operation/ Service Feasibility/ Requirements Product Planning Product Development Process Planning Production Operation/ Service Recycling/ Disposal System Model System Lifecycle Management Backbone R Property Validation Simulation Model Modeling and Specification B F Virtual Tests Physical Tests CASE Model E-CAD Model Modeling and First Simulation M-CAD Model Discipline-Specific Modeling and Simulation L P Service Mechanics Mechanik Electrics/Electronics E/E Software Modeling and Analysis Hybrid Tests (e.g. HIL) B: Behavior R: Requirements F: Functions L: Logical Solution Elements P: Physical Elements Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 17
The MBSE Process Operation/ Service Feasibility/ Requirements Product Planning Product Development Process Planning Production Operation/ Service Recycling/ Disposal System Model System Lifecycle Management Backbone Requirements Engineering and Specification R (Requirements, Functions and Behavior) Property Validation Simulation Model CASE Model E-CAD Model Modeling and Specification Modeling and First Simulation B F M-CAD Model Discipline-Specific Modeling and Simulation Virtual Tests Logical System Design and multiphysical Simulation L P Discipline Specific Design Service Mechanics Mechanik Electrics/Electronics E/E Software Discipline Specific Detailling Modeling and Analysis Simulation Testing Hybrid Tests (e.g. HIL) Physical Tests B: Behavior R: Requirements F: Functions L: Logical Solution Elements P: Physical Elements Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 18
Detailed MBSE Method SFN Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 19
[Weilkiens, Tim: Systems engineering with SysML/UML, Modeling, analysis, design. Morgan Kaufmann, Burlington, MA/USA, 2008.] The MBSE Profile for SysML(Example) Absolute Prerequisite for the Standardization of SysML System Modeling Language (SysML) + Stereotypes for specific modeling concepts System Requirements System Functions Logical System Elements Behavior Elements Allocations (R-F, R-B, F-L, F-B, R-L, L-P) + + Customizes diagrams System Requirement Diagram (SRD) System Definition Diagram (SDD) Function Network Diagram (FND) Behavior Network Diagram (BND) System Architecture Diagram (SAD) Defines validation rules MBSE Profile Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 20
The MBSE Data Model foralm andplm Map R, F, B, L to discipline specific parts and assemblies (Physical System Elements) Requirements Breakdown Functional Breakdown Logical System Breakdown E-BOM structure Extended PLM Model Simulation-Model CAD-Model MBSE model edited in a SysML editor Simulated in Modelica, Simulink, VHDL, SystemC, Verilog,. Edited in CAD-M, CAD-E and CASE Tools Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 21
Different Levels of Integration SysMLto ALM/PLM Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 22
Alternatives for Publishing MBSE Models Managing SE artifacts: Alternative A: Managing SE-project modules (files) Alternative B: Managing model elements with structure Alternative C: Managing model elements with structure, ports and topology A: published SE-project modules B: published SE-structure C: published C1: SE-topology ports C2: SE-topology ports/relations (NR) FPD Model PLM F L P B and C1 are my favorite solutions Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 23
An ECM/CM process must be established for the SysML artifacts in ALM/PLM Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 24
Managing MBSE Models Based on Adapted ECM FPD model is partial model inside a SysML model in a CASE tool and managed in Team Data Management (TDM) tool PLM backbone controls FPD model items after commit Team Data Management (TDM) branch trunk Product/Appication Lifecycle Management (ALM/PLM) Philipp (System Engineer) ElementID 12356 1 2 3 4 4.1 master 4.2 4.3 SysLMID 5456 prelimnary A A 5 6 7 8 9 1 review released A 10 A In change released B 2 2 3 1 11 12 13 FPD model under PLM control FPD model under TDM control Marc (System Architect) Jule (System Engineer) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 25
An easy Visualizationmust be established fortheaffecteditems in an ECM Process Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 26
Visualization with a Browser System Requirements Functions Logic E-BOM Lehrstuhl für Virtuelle Produktentwicklung 2015MME Source: VPE Research Project mecpro² (T. Gilz) Folie: 27
OSLC Approach for Visualization Quelle: Gray Bachelor, PDT Europe 2013 Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 28
Graph Representation of Affected Items Graph representation of affected item based on MBSE Datamodel stored in PLM and MRP (SAP) Requirements Functions Logical Elements Items and Assemblies (E-BOM)) Processes Tools and ressources Documents Supplier Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 29
Some Thoughts: We need Standardization but. Persistent Administration in an extended PLM and/or ALM System for the following MBSE artefacts: Requirements, Functions, Behavior and Logical Elements two levels hierarchy and network Version/revision control, ECM and Configuration Management needed for traceability (product reliability, ISO 9001, ISO 262606,.) Seamless Integration into existent Enterprise ALM/PLM solution One single source of truth Integration of MBSE in the enterprise ECM (Engineering Change Management) and CM (Configuration Mgmt) Version and Revision Management as basis for CM Integration of the MBSE Authoring Systems via TDM into PLM and ALM 4 Level VDA concept Security, Safety and common access rights Visualization of the MBSE artifacts Data Exchange in the early phase based on Standards (OSLC is not designed as a data exchange standard) Eventual co-existence between OSLC (integration) and PLCS (data exchange) Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 30
Thank You and Questions? Lehrstuhl für Virtuelle Produktentwicklung 2015MME Folie: 31