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Technical Computing Whitepapers and Research Articles Technical Whitepapers Driving Innovation in Vehicle Dynamics Vehicle manufacturers are constantly faced with the challenge of balancing fuel efficiency and safety against the demands for greater performance and lower development costs. This article explores how the use of model-based design and virtual prototyping have allowed automotive manufacturers to reduce design and prototyping costs significantly while fulfilling the demands of governments and markets. MapleSim: Technical Superiority in Multi-Domain Physical Modeling and Simulation This article will explore the historical development of the early tools for simulation, and then expand on their design deficiencies. This is followed by a discussion of MapleSim, its unique design characteristics, and how it bypasses the limitations of current modeling and simulation technology. Making Sense out of Engineering Modeling and Mathematics: The Maplesoft Vision for Engineering Education Built on over 20 years of success and experience in high performance mathematical computing, Maplesoft has introduced a new product line designed to face the challenges of modern engineering head on. Technical Knowledge: An Asset You Can Afford to Lose? Maple is one of the best examples of an interactive math system that explicitly manages math information in a way that is closer to the way engineers work. This article discusses the importance of techincal knowledge in the techincal field and Maple's involvement. Top 10 Ways to Enrich Curriculum and Enhance Research with Maple and Maple T.A. The top 10 ways Maple can help combines five ways to enhance your class room and five ways to accelerate your research. Inverse Kinematic Problem Solving: A Symbolic Approach Using MapleSim and Maple In this paper, we will describe how to obtain a symbolic solution to the inverse kinematics problem for a Stewart-Gough parallel link manipulator using tools available in MapleSim. Mean-Value Internal Combustion Engine Model In this collection of articles, we describe the development of a mean-value model of an internal combustion engine using MapleSim, including its deployment to Simulink® and to a National Instruments real-time platform using LabVIEW™ and NI VeriStand™. Transmission Modeling and Simulation with MapleSim This article provides an in-depth look at the MapleSim Driveline Component Library, a collection of components, transmission subassemblies, and full-powertrain examples that show the use of the components in various driveline applications. Maplesoft Software Used in Advanced Engineering Research Engineering researchers must not only develop models quickly, but they also require in-depth analytical tools to help them understand on a fundamental level the intricacies of their models. This article outlines how MapleSim and Maple are used by researchers at academic institutions to aid in their model development and analysis. Research Articles Symbolic Computation Techniques for Multibody Model Development and Code Generation Proceedings of MULTIBODY DYNAMICS 2011, ECCOMAS Thematic Conference This paper presents some of the benefits of a general purpose symbolic computation environment when constructing and generating simulation code for multibody, multidomain systems. Specifically, it considers how tools provided by these environments can be harnessed to generate highly efficient simulation code. Role of Automated Symbolic Generation of Equations of Motion to Enhance Robotics Education Proceedings of the ASME 2010 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference In this research paper, the authors (Hrishi Shah, Sumit Tripathi, Leng-Feng Lee, and Venkat Krovi) examine how symbolic modeling tools such as MapleSim can be used to enhance students' understanding of concepts in mechanisms/robotics courses. Kinematic-, Static- and Workspace Analysis of a 6-P-U-S Parallel Manipulator Proceedings of the ASME 2010 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference In this research, Dr. Krovi and his research team analyzed a general 6 degree of freedom 6-Prismatic-Universal-Spherical (6-P-U-S) type manipulator. They used Maple and MapleSim to automatically generate the governing equations, and conducted a kinematic analysis of those equations with Maple. Using Symbolic Technology to Derive Inverse Kinematic Solutions for Actuator Control Development Proceedings of MathMod Vienna 2012, the Vienna Conference on Mathematical Modelling In this paper, we will describe how to obtain a symbolic solution to the inverse kinematics problem for two real problems using tools available in MapleSim. The first, a 2 degrees-of-freedom (DOF) tracking radar gimbal is used to show the principal steps in a relatively simple mechanism. Kinematics Analysis of In-Parallel 5 DOF Haptic Device 2010 IEEE/ASME International Conference on Advanced Intelligent Mechatronics Montréal, Canada, July 6-9, 2011 We build on the rich theoretical background of constrained articulated mechanical systems to provide a systematic framework for formulation of system-level kinematic performance from individual-arm characteristics. Analysis and Design Optimization of Inparallel Haptic Devices Leng-Feng Lee Department of Mechanical and Aerospace Engineering State University of New York at Buffalo Our focus will be on the development of advanced HUIs for providing the users with sophisticated tactile or force feedback during interaction with virtual environments with innovative features including active and passive manipulation assists. Closing The Design Loop In Freshman Engineering Proceedings of the ASEE 2011 Annual Conference & Exposition Thomas E. Doyle and Spencer Smith (McMaster University), and Adrian Ieta (State University of New York, Oswego) present a model for teaching freshmen design that incorporates documenting the idea, formalizing the design, and model simulation for verification and improvement. This last element is frequently absent from freshman design course, but by using MapleSim, they are able to close the design loop, making the material more engaging for students of all disciplines and allowing the instructor to go much further in the design discussion. Using MapleSim to model a six-strut kinematic mount for aligning optical components © 2011 COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). This paper examines the behaviour of a six-strut kinematic mount using MapleSim to investigate and understand precisely how a mirror pole moves with its mount and quantify any cross-coupled motion that may occur during actuator adjustments.