Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

ASME Webinar: Model-Driven Innovation in Machine Design

274 views

Published on

Simplifying machine design with system-level modeling

Published in: Engineering
  • I like this service ⇒ www.HelpWriting.net ⇐ from Academic Writers. I don't have enough time write it by myself.
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Grab 5 Free Shed Plans Now! Download 5 Full-Blown Shed Plans with Step-By-Step Instructions & Easy To Follow Blueprints! ✔✔✔ https://t.cn/A62YdXnY
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • DOWNLOAD THI5 BOOKS INTO AVAILABLE FORMAT (Unlimited) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ACCESS WEBSITE for All Ebooks ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Be the first to like this

ASME Webinar: Model-Driven Innovation in Machine Design

  1. 1. © 2015 Maplesoft, a division of Waterloo Maple Inc. Model-Driven Innovation Simplifying Machine Design with System-Level Modeling Willem Fourie, Development Manager, FL Smidth Paul Goossens, VP, Engineering Solutions, Maplesoft Orang Vahid, Director, Application Engineering, Maplesoft
  2. 2. © 2015 Maplesoft, a division of Waterloo Maple Inc. 2 The Engineering Challenge System Complexity Time to Market Budget Constraints
  3. 3. © 2015 Maplesoft, a division of Waterloo Maple Inc. 3 Control Design Mechanical Design Electrical Machine Design Hydraulic Circuit Design Structural DesignMultiple Subsystems Multiple Design Groups Multiple Engineering Domains Disparate Tools in Each Domain Subsystem interactions are key to overall performance Problems arise at system integration time! Challenges of Design Complexity Many Concepts, Components, Variants and Strategies
  4. 4. © 2015 Maplesoft, a division of Waterloo Maple Inc. System-Level, Multidomain Model - Virtual Prototyping - Dynamic Behavior - Design Validation - Multi-Domain - Forces, Loads, Heat, … - 3D Visualization - Scenario Exploration Model-Driven Innovation Modeling & Simulation - Inverse Kinematics - Inverse Dynamics - Symbolic Jacobians - System Equations - CAD/PLM - Control Design - Operator Training - V&V - HIL/SIL Tool Integration & Solution Deployment - Parameter Tuning - Optimization - Monte Carlo - Sensitivity - Vibration Design-space Exploration & Optimization
  5. 5. © 2015 Maplesoft, a division of Waterloo Maple Inc. Modeling & Simulation Model-Driven Innovation System-Level, Multidomain Model Design-space Exploration & Optimization Tool Integration & Solution Deployment Professional Services
  6. 6. © 2015 Maplesoft, a division of Waterloo Maple Inc. 6 System-Level Simulation Explore Simulation Results Parameterized Models Multidomain Component Libraries Mechanical Thermal Magnetics Control Hydraulics Batteries Multibody Easy Model Construction 3-D Visualization Incorporate CAD Data
  7. 7. © 2015 Maplesoft, a division of Waterloo Maple Inc. 7 Dynamic Load Analysis Parameter Sweeps/Optimization Vibration Analysis Inverse Kinematics and Dynamics Motor Sizing Design-space Exploration
  8. 8. © 2015 Maplesoft, a division of Waterloo Maple Inc. Willem Fourie Development Manager, FLSmidth Orang Vahid Director of Application Engineering, Maplesoft Dual-Truck Mobile Sizer 8
  9. 9. © 2015 Maplesoft, a division of Waterloo Maple Inc. 9 Why work with Maplesoft? • Appeal of MapleSim for virtual prototyping of the proposed design • Shortage of resources to develop the models and analyses in-house • Readily available, highly skilled developers through Maplesoft • Excellent service: depth of knowledge, rapid turnaround, fast return on investment
  10. 10. © 2015 Maplesoft, a division of Waterloo Maple Inc. 10 Scope of Work – DTMS Project Maplesoft In close collaboration with FLSmidith’s designers and engineers, Maplesoft’s Application Engineering team contributed to the follow areas: • Initial Design Evaluations • Mechanical Design Tools for the Skip System • DTMS Dynamics Chassis Model • System Safety Simulations
  11. 11. © 2015 Maplesoft, a division of Waterloo Maple Inc. Block Diagram Illustrating the Model Concept Interconnectivity MapleSim Model Left and right skips, mechanical and hydraulic actuation Hydraulic Energy Storage System Hydraulic Circuit Hydraulic Linear Actuation Mechanical Fixed Frame Mechanical Skip Model Payload Offload Model Controller DTMS: Initial Investigations Dynamic Model Concept
  12. 12. © 2015 Maplesoft, a division of Waterloo Maple Inc. Geometrical Structure of the Skip and the Limiting Mechanism  Fully Parameterized Model  Easy access to key geometry features  Easy access to key dynamic properties  Automatic inertia properties extraction from CAD DTMS: Initial Investigations MapleSim Model
  13. 13. © 2015 Maplesoft, a division of Waterloo Maple Inc. DTMS: Initial Investigations MapleSim Model
  14. 14. © 2015 Maplesoft, a division of Waterloo Maple Inc. 14 The Skip system model was linearized at key operating points… Hydraulic Circuit Skip Mechanism DTMS: Initial Investigations Hydraulic System Stability
  15. 15. © 2015 Maplesoft, a division of Waterloo Maple Inc. Eigenvalue Plots Feedback Velocity: Instability Stability DTMS: Initial Investigations Hydraulic System Stability
  16. 16. © 2015 Maplesoft, a division of Waterloo Maple Inc. Stable System System with high Vibration DTMS: Initial Investigations Hydraulic System Stability
  17. 17. © 2015 Maplesoft, a division of Waterloo Maple Inc. • Skip model examines the skip actuation and material loading characteristics • Parametric Model for easy model adjustments • Calculation of Hinge Forces • Variable material loading • Footings Geometry/Configuration • Speed Profile • Hydraulic System Requirements Skip System Modeling Overview
  18. 18. © 2015 Maplesoft, a division of Waterloo Maple Inc. • Parameter Sweep tool provides multiple simulation variation to be plotted again one another • View results in time domain or vs skip angle Results vs Time Results vs Skip Angle Skip System Modeling Design Tool: Parameter Sweep
  19. 19. © 2015 Maplesoft, a division of Waterloo Maple Inc. Skip System Modeling Design Tool: Speed Profile Design • Interactive worksheet to determine required operating speed and position of skip cylinder • Utilizes inverse kinematics of the lifting mechanism
  20. 20. © 2015 Maplesoft, a division of Waterloo Maple Inc. Accumulator Sizing Calculation Skip System Modeling Hydraulic Accumulator Sizing Pressure in accumulator and cylinder
  21. 21. © 2015 Maplesoft, a division of Waterloo Maple Inc. Center Loading Off-Center Loading Skip System Modeling Off-Center Skip Loading
  22. 22. © 2015 Maplesoft, a division of Waterloo Maple Inc. Upper Hinge Skip System Modeling Skip Hinge Forces Calculation: Upper Hinges
  23. 23. © 2015 Maplesoft, a division of Waterloo Maple Inc. Lower Hinge Skip System Modeling Skip Hinge Forces Calculation: Lower Hinges
  24. 24. © 2015 Maplesoft, a division of Waterloo Maple Inc. Full DTMS Chassis System Modeling Initial Concept…
  25. 25. © 2015 Maplesoft, a division of Waterloo Maple Inc. Full DTMS System Modeling Flexible Frame Modal Analysis: First Mode ANSYS Mode: #1 1.91Hz MapleSim Mode: #1 1.93Hz Matching Mode Shapes
  26. 26. © 2015 Maplesoft, a division of Waterloo Maple Inc. Full DTMS System Modeling DTMS System In Action Playback at 20x speed
  27. 27. © 2015 Maplesoft, a division of Waterloo Maple Inc. Full DTMS System Modeling DTMS Model Full DTMS model consists of: • Frame structure (rigid or flexible) • Two skip system • Frame and skip footings • And soil interaction models Main Frame Soil Skip Footings
  28. 28. © 2015 Maplesoft, a division of Waterloo Maple Inc. Full DTMS System Modeling DTMS Vertical Footing Displacement
  29. 29. © 2015 Maplesoft, a division of Waterloo Maple Inc. Truck/Chock Modeling Impact Simulation
  30. 30. © 2015 Maplesoft, a division of Waterloo Maple Inc. Paul Goossens Wrap-up 30
  31. 31. © 2015 Maplesoft, a division of Waterloo Maple Inc. 31 NEW! Painless CAD Model Import SolidWorks, Autodesk, NX, Catia V5, SolidEdge, ProE, Parasolid, STEP and IGES Easy Model Preparation Component grouping and hiding Feature detection Easy identification of constraint coordinates (revolute, prismatic, weld) Rapid Virtual Prototyping Dynamic simulation of mechanism Add other engineering domains • electrical, hydraulic, batteries, thermal… System-level functional validation • “Will it work?” Analysis and Optimization • “Can we make it work better?”
  32. 32. © 2015 Maplesoft, a division of Waterloo Maple Inc. Overview 32 - Design Explorations - Live Mathematical Documents - Parametric Analysis and Optimization - System-level Modeling and Simulation - Multidomain models - Fast HIL/SIL code generation Driveline Battery HydraulicsTires Global OptimizationControlVertical Add-ons MATLAB®/Simulink® LabVIEW™ Code Generation CAD Systems FMI/FMU B&R VI-gradedSPACE®NI VeriStand™ JMAG®-RT Web Deployment Toolchain Connectors Professional Services Model Development Design Validation MPC / Motion Control HIL Training Simulink is a registered trademark of the The MathWorks Inc. All other trademarks are properties of their respective owners.
  33. 33. © 2015 Maplesoft, a division of Waterloo Maple Inc. Overview 33 - Design Explorations - Live Mathematical Documents - Parametric Analysis and Optimization - System-level Modeling and Simulation - Multidomain models - Fast HIL/SIL code generation Driveline Battery HydraulicsTires Global OptimizationControlVertical Add-ons MATLAB®/Simulink® LabVIEW™ Code Generation CAD Systems FMI/FMU B&R VI-gradedSPACE®NI VeriStand™ JMAG®-RT Web Deployment Toolchain Connectors Professional Services Model Development Design Validation MPC / Motion Control HIL Training Simulink is a registered trademark of the The MathWorks Inc. All other trademarks are properties of their respective owners. Our Mission: Make You Successful! Reduce project risk Produce better products Get to market faster
  34. 34. © 2015 Maplesoft, a division of Waterloo Maple Inc. Thank You Questions? 34

×