SolidWorks Simulation. Dassault Systemes 3 – D and PLM software PLM - Product Lifecycle Management Building models on Computer Engineering Analysis and.

Slides:



Advertisements
Similar presentations
Introduction to CAD/CAM/CAE
Advertisements

Finite element method Among the up-to-date methods of stress state analysis, the finite element method (abbreviated as FEM below, or often as FEA for analyses.
SolidWorks Flow Simulation
1. General introduction to finite element method
Basic FEA Procedures Structural Mechanics Displacement-based Formulations.
Beams and Frames.
LECTURE SERIES on STRUCTURAL OPTIMIZATION Thanh X. Nguyen Structural Mechanics Division National University of Civil Engineering
MANE 4240 & CIVL 4240 Introduction to Finite Elements
APPLIED MECHANICS Lecture 10 Slovak University of Technology
Chapter 17 Design Analysis using Inventor Stress Analysis Module
Lecture 2 – Finite Element Method
Finite Element Primer for Engineers: Part 2
Copyright 2001, J.E. Akin. All rights reserved. CAD and Finite Element Analysis Most ME CAD applications require a FEA in one or more areas: –Stress Analysis.
Introduction to Solid Modeling
Materials Science & Engineering University of Michigan
MANE 4240 & CIVL 4240 Introduction to Finite Elements
Image courtesy of National Optical Astronomy Observatory, operated by the Association of Universities for Research in Astronomy, under cooperative agreement.
Introduction to SolidWorks
Vibrationdata AMERICAN INSTITUTE OF AERONAUTICS AND ASTRONAUTICS 1 Practical Application of the Rayleigh-Ritz Method to Verify Launch Vehicle Bending Modes.
MCE 561 Computational Methods in Solid Mechanics
ECIV 720 A Advanced Structural Mechanics and Analysis Lecture 7: Formulation Techniques: Variational Methods The Principle of Minimum Potential Energy.
COMPUTER-AIDED DESIGN The functionality of SolidWorks Simulation depends on which software Simulation product is used. The functionality of different producs.
MANE 4240 & CIVL 4240 Introduction to Finite Elements
MANE 4240 & CIVL 4240 Introduction to Finite Elements
Design & Technology Center Vedam DAY - 1: Introduction to Structural Analysis and FEM DAY - 2: Introduction to ANSYS structure classic GUI: DAY - 3: Pre-processing.
Finite Element: Theory, Applications & Implementation Presented By: Arthur Anconetani Barbara Gault Ryan Whitney.
The Finite Element Method
Introduction to virtual engineering László Horváth Budapest Tech John von Neumann Faculty of Informatics Institute of Intelligent Engineering.
Finite Element Modeling and Analysis with a Biomechanical Application Alexandra Schönning, Ph.D. Mechanical Engineering University of North Florida ASME.
How Things are Designed and How Things Move Robert Love, Venkat Jayaraman June 26, 2008 SSTP Seminar – Lecture 3.
ME 520 Fundamentals of Finite Element Analysis
Analytical Vs Numerical Analysis in Solid Mechanics Dr. Arturo A. Fuentes Created by: Krishna Teja Gudapati.
Computer Aided Mechanical Design
An introduction to the finite element method using MATLAB
SRAC 2001 Presented by: Kiko (Application Engineer) Intelligent CAD/CAM Technology LTD. Cosmos World.
1 20-Oct-15 Last course Lecture plan and policies What is FEM? Brief history of the FEM Example of applications Discretization Example of FEM softwares.
Image courtesy of National Optical Astronomy Observatory, operated by the Association of Universities for Research in Astronomy, under cooperative agreement.
Ken Youssefi Mechanical & Aerospace Engr., SJSU Concept of Stress Concentration Theoretical stress concentration factor, K t Maximum stress at the discontinuity.
APPLIED MECHANICS Lecture 13 Slovak University of Technology
Summer School for Integrated Computational Materials Education 2015 Computational Mechanics: Basic Concepts and Finite Element Method Katsuyo Thornton.
Ken Youssefi Mechanical Engineering department 1 Introduction to Concurrent Engineering Computer Aided Design (CAD) Computer Aided Manufacturing (CAM)
COSMOSMotion Slides.
Image courtesy of National Optical Astronomy Observatory, operated by the Association of Universities for Research in Astronomy, under cooperative agreement.
Finite Element Analysis
HEAT TRANSFER FINITE ELEMENT FORMULATION
Machine Design I (MCE-C 203) Mechatronics Dept., Faculty of Engineering, Fayoum University Dr. Ahmed Salah Abou Taleb Lecturer, Mechanical Engineering.
1 TERMINOLOGY ISSUES. 2 The finer is the mesh the better are your results true ?false ? Geometry should be represented as accurately as possible true.
Finite Element: Theory, Applications & Implementation Presented By: Arthur Anconetani Barbara Gault Ryan Whitney.
CAD and Finite Element Analysis Most ME CAD applications require a FEA in one or more areas: –Stress Analysis –Thermal Analysis –Structural Dynamics –Computational.
INTRODUCTION Session 1 Course: S Introduction to Finite Element Method Year: 2010.
MESHANSA
Finite element mesh and load definition
Introduction to the Finite Element Method
Tech/ME 140: Unit 5 Lecture Mechanism Design: Introduction to Mechanisms, Synthesis Using Graphical Approach. Motion Analysis and Simulation: Animation.
Katsuyo Thornton1, R. Edwin García2, Larry Aagesen3
Introduction to New Product Development (Analysis)
CAD and Finite Element Analysis
FEM : Finite Element Method 2017.
FEA Introduction.
Finite Element Analisys
Diverse functions and technologies converge through PLM, includes Product data management (PDM) Computer-aided design (CAD) Computer-aided manufacturing.
Materials Science & Engineering University of Michigan
Introduction to Finite Element Analysis for Skeletal Structures
CHAPTER 1 Force Analysis. Deformation Analysis.
GENERAL VIEW OF KRATOS MULTIPHYSICS
FEA.
OVERVIEW OF FINITE ELEMENT METHOD
Chapter 2 Rudiment of Structural Analysis and FEM
Realistic multiphysics analysis
MECH 3550 : Simulation & Visualization
Presentation transcript:

SolidWorks Simulation

Dassault Systemes 3 – D and PLM software PLM - Product Lifecycle Management Building models on Computer Engineering Analysis and Design Production Market.

Solidworks Started in D CAD : Creating complex parts and assemblies Modeling tools : Feature Recognition, Reverse Engineering Simulation: Engineering Analysis tools for structural, fluid and thermal analysis. 2D Drawings : Working drawings for production Data Management Presentation : Photoworks

Introduction to SolidWorks Simulation SolidWorks Simulation is a design analysis software that is fully integrated in SolidWorks. SolidWorks Simulation simulates the testing of your model’s prototype in its working environment. It can help you answer questions like: how safe, efficient, and economical is your design? SolidWorks Simulation is used by students, designers, analysts, engineers, and other professionals to produce safe, efficient, and economical designs.

Use SolidWorks to build the model. Manufacture a prototype. Test the prototype under various loading conditions. Instrumentation is needed in most cases. Based on results, modify the model in SolidWorks, build a new prototype, and test it again until you are satisfied. SolidWorks Prototype Test Satisfied? Mass Production No Yes Traditional Design Cycle

Design cycles are expensive and time-consuming. Analysis reduces the number of design cycles. Analysis reduces cost by testing your model using the computer instead of expensive field tests. Analysis reduces time to market. Analysis can help you optimize your designs by quickly simulating many concepts and scenarios before making a final decision. Benefits of Analysis

Analytical solutions are only available for simple problems. They make many assumptions and fail to solve most practical problems. SolidWorks Simulation uses the Finite Element Method (FEM). Analysis using the FEM is called Finite Element Analysis (FEA) or Design Analysis. FEA is very general. It can be used to solve simple and complex problems. FEA is well-suited for computer implementation. It is universally recognized as the preferred method of analysis. The Finite Element Method

Main Concept of Design Analysis The FEM replaces a complex problem by many simple problems. It subdivides the model into many small pieces of simple shapes called elements. CAD ModelCAD Model Subdivided into Small Pieces

 The elements share common points called nodes. The behavior of these elements is well-known under all possible support and load scenarios.  The motion of each node is fully described by translations in the X, Y, and Z directions. These are called degrees of freedom (DOF). Each node has 3 DOF. Main Concept of Design Analysis

SolidWorks Simulation writes the equations governing the behavior of each element taking into consideration its connectivity to other elements. These equations relate the unknowns, for example displacements in stress analysis, to known material properties, restraints and loads. Next, the program assembles the equations into a large set of simultaneous algebraic equations. There could be hundreds of thousands or even millions of these equations. Main Concept of Design Analysis

In static analysis, the solver finds the displacements in the X, Y, and Z directions at each node. Now that the displacements are known at every node of each element, the program calculates the strains in various directions. Strain is the change in length divided by the original length. Finally, the program uses mathematical expressions to calculate stresses from the strains. Main Concept of Design Analysis

This is the most common type of analysis. It assumes linear material behavior and neglects inertia forces. The body returns to its original position when loads are removed. It calculates displacements, strains, stresses, and reaction forces. A material fails when the stress reaches a certain level. Different materials fail at different stress levels. With static analysis, we can test the failure of many materials. Static or Stress Analysis