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Driving Manufacturing Decisions with Machine Learning
Sheet-metal stamping is one of the most common manufacturing processes in the automotive industry, yet it requires experience to sort-out the most adequate and cost-efficient sub-process for every part. This presentation will demonstrate how Knowledge Studio was used to train a classification algorithm to accurately and consistently predict the correct stamping process for each new part.

Virtual Design and Testing of a Medical Autoinjector
Nolato specializes in polymer-based product design and manufacturing to virtually design a device to automatically inject medicines, such as insulin for diabetic patients. Within this presentation different aspects of the product design cycle are considered, including co-simulations of the device operation during the actual injection process, misuse in case of forceful bending or opening of the loading tray, and drop tests of the autoinjector. Based on Altair’s optimization technology, alternatives for the rib structure of the casing are investigated. To assure manufacturability, molding and assembly simulations are performed to identify and mitigate problems likely to occur throughout the process.


The Convergence of Simulation & Data
Jim Scapa brings more than 35 years of business growth, innovation and cultural stewardship to his role as founder, chairman and CEO of Altair.

Jim and two partners identified a need and formed Altair in 1985 with a focus on the then-new field of simulation using high performance computing. Today, through Jim’s leadership, the company employs more than 2,000 employees with 81 offices across 25 countries.

Altair is a leading global provider of simulation and optimization software, high performance computing technology, product development software and consulting, and data analytics solutions to a broad range of industry sectors including automotive, aerospace, government and defense, heavy equipment, ship building, energy, electronics, life sciences, architecture, finance, and construction. Growth has been achieved both through long-term nurturing of internal technology development, and by strategic acquisitions of complementary technologies which have been successfully integrated into Altair’s offerings.

Jim holds a bachelor’s degree in mechanical engineering from Columbia University and a Master of Business Administration from the University of Michigan.

Identifying and Capturing Business Growth Opportunities with Machine Learning
This presentation describes how machine learning is creating another disruptive methodology for Maxion Wheels as well as the returns the company is already realizing with this new approach in terms of quality, reliability and profitability.

Altair Inspire Studio Datasheet
Altair Inspire Studio is a new software solution that enables designers, architects, and digital artists to create, evaluate and visualize design ideas faster than ever before.

Internal Noise Simulation/Emulation
Presenters: Rafael Morais Cunha, CAE Engineer in NVH, FCA Group & Frederico Luiz de Carvalho Moura, NVH CAE Leader, FCA Group


To make the driving experience more comfortable for passengers inside a vehicle compartment, in an increasingly shorter development cycle, predictive methods for the acoustic response characterization are used by vehicle engineering teams. The main purpose is to estimate the sound field in the car cabin.

The FCA NVH team identified in Altair tools an excellent opportunity to develop a complete solution for acoustics simulation. Supported by the Altair technical team, new methodology was created to convert frequency domain analysis into actual sound waves. This method was used to study the NVH steady-state acoustic performances. And development is in progress to simulate an acoustic environment to reproduce all vehicle noises in operational condition.

Using this methodology, it’s possible to virtually understand the acoustic behavior of vehicles, helping to make decisions in early design stages which could save design cost, time and also improve the driving experience for passengers.

Industrial IoT (IIoT) Networks Powered by 5G New Radio
The 4th industrial revolution or the digital enterprise will re-build the business models in various industries through connectivity. The drivers for 5G NR in industrial IoT (IIoT) networks are (i) increased productivity, (ii) digital transformation through wireless technology and (iii) the use of private networks. The industrial IoT (IIoT) network will be scalable in connectivity, and number of devices and will be designed to deliver optimal performance for all industrial applications using key LTE and 5G NR features like URLLC, mMTC, 5G positioning, time sensitive communications (TSC) and to a lesser degree eMBB.

This presentation begins with an overview, use cases and requirements for IIoT. The presentation discusses the foundation for URLLC in NR which was laid out in 3GPP Rel 15, mainly in support of IIoT, and URLLC enhancements in Rel-16, NR Positioning (Rel-16), TSC (Rel-16) and a version of NR known as NR-Light which is planned to be introduced in Rel 17. NR-Light aims to address use cases that cannot be met by NR eMBB, URLLC or mMTC. The system performance for an indoor ray traced factory using key 5G NR features like URLCC and TSC is presented.

eBook: Learn Casting and Solidification with Altair Inspire Cast
This eBook is aimed at helping those engineers, foundrymen, and researchers to help gain knowledge in a short period of time and focus on obtaining a practical understanding of the software, basic knowledge of casting techniques and simulations as opposed to real-life experimentation.



eBook: Simulation-Driven Design with Altair Inspire
Inspire, the industry's most powerful and easy-to-use Generative Design/Topology Optimization and rapid simulation solution for design engineers empowers its users by creating and investigating structurally efficient concepts quickly and easily.

Practical Aspects of Multi-Body Simulation with HyperWorks
This book intends to serve as a guide helping you to get started with Multi Body Dynamics Simulation (MBD). It is more a quick reference to learn some of the basics – we deliberately refrain from theoretical discussions and too much math.

eBook: Introduction into Fit Approximations with Altair HyperStudy
A first eBook on DOE with HyperStudy has been released in the beginning of 2017. We hope you have appreciated it and learned useful knowledge helping you to improve your studies.

eBook: Design of Experiments with HyperStudy – A Study Guide
The objective of this eBook is to demonstrate how to use Altair HyperStudy to perform Design of Experiments (DOE), i.e. how to identify critical design variables and their contribution to the design performance.

eBook: Introduction to Explicit Analysis using Radioss – A Study Guide
This study guide aims to provide a basic introduction into the exciting and challenging world of explicit Finite Element Analysis.

eBook: Learn Dynamic Analysis with Altair OptiStruct
This study guide aims to provide a fundamental to advanced approach into the exciting and challenging world of Structural Analysis.

eBook: Introduction to Nonlinear Finite Element Analysis using OptiStruct
This study guide aims to provide a fundamental to advanced approach into the exciting and challenging world of Nonlinear Analysis.

eBook: Learn Thermal Analysis with Altair OptiStruct
Examples in the eBook – Learn Thermal Analysis with Altair OptiStruct

eBook: Learning Fatigue Analysis with Altair OptiStruct
The focus of this study guide is on Fatigue Analysis. As with our other eBooks we have deliberately kept the theoretical aspects as short as possible.

eBook: Learn Aerodynamic Analysis of Automobiles with Altair ultraFluidX
Altair ultraFluidX is an environment for doing External Aerodynamic CFD analysis using the Lattice Boltzmann Method (LBM) technique.

eBook: Learn Electromagnetic Simulation with Altair Feko
Altair Feko is an environment to solve electromagnetic problems. This book takes the reader through the basics of broad spectrum of EM problems, including antennas, the placement of antennas on electrically large structures, microstrip circuits, RF components, the calculation of scattering as well as the investigation of electromagnetic compatibility (EMC).

eBook: Flux2D Simulation of the Rotor Bar Breakage
This book is a step by step introduction in the building of finite element models using Altair Flux Student Edition 2018.1.2 for a squirrel cage bar breakage process and broken bar faults in an induction motor.

Inspire Studio - Modeling
Overview of Creation Mode, Edit Mode, Guide Bar, and Exit tool.

  •  
Inspire Render - Rendering
Overview of Materials, Environments, and Darkroom.

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Advanced Hystheresis Simulation Using Preisach Model - Altair Flux
Newly introduced in Altair Flux, the hysteresis modeling based on Preisach's model enables a better evaluation of iron losses and remanence effects. Flux captures the complexity of electromechanical equipment to optimize their performance, efficiency, dimensions, cost or weight with precision, bringing better innovation and value products to end users. Flux simulates magneto static, steady-state and transient conditions, along with electrical and thermal properties.


Taking Demagnetization Into Account - Altair Flux
Demagnetization simulation: considering the magnet demagnetization phenomena during the solving process simulation enables very accurate predict the device performance, and measure the impact on EMF and torque for instance. Flux captures the complexity of electromechanical equipment to optimize their performance, efficiency, dimensions, cost or weight with precision, bringing better innovation and value products to end users. Flux simulates magneto static, steady-state and transient conditions, along with electrical and thermal properties.

Advanced e-Motor Design Dedicated Environment - Altair Flux FeMT
Designing an e-Motor has never been a simple task. Altair Flux, the solution for accurate electromagnetic detailed design, not only enables to quickly generate 2D and 3D motor models with its Overlays. Its new module now produces efficiency maps and automatic reports in the same appreciated FluxMotor supportive environment. Flux captures the complexity of electric motors and electromechanical equipment to optimize their performance, efficiency, dimensions, cost or weight with precision, bringing better innovation and value products to end users. Flux simulates magneto static, steady-state and transient conditions, along with electrical and thermal properties.

Optimizing a Solar Car for Endurance and Energy Efficiency
Using Altair simulation software, Gurit supports Western Sydney University's Bridgestone World Solar Challenge team, helping them design the most efficient and aerodynamic
car possible, while ensuring driver safety
and adhering to class rules.

New Features of Altair Flux Electromagnetic and Thermal Simulations
Altair Flux captures the complexity of electromechanical equipment to optimize their performance, efficiency, dimensions, cost or weight with precision, bringing better innovation and value products to end users. Flux simulates magneto static, steady-state and transient conditions, along with electrical and thermal properties.

e-Motor Concept Optimization Coupling with Altair FluxMotor and Altair HyperStudy
Designers starting with a blank page face an unlimited number of configurations and need to quickly select machines types. By coupling Altair FluxMotor to Altair HyperStudy design exploration and optimization solution, Altair offers designers a unique process to optimize their motor concept at an early design stage, defining their constraints and their objectives. A typical objective is to reach maximum global efficiency across a given duty cycle. Then, designers can select and focus on the topologies that fulfill the main specifications before going further in their design.

Model Export to Altair Flux
Once a designers has defined its motor concept in Altair FluxMotor and evaluated its global performance, he can perform more detailed analysis, exporting his machine in Altair Flux and working with high-fidelity models. Significantly, Flux enables more accurate prediction of motor behavior, with advanced losses computation, considering eccentricities, magnet demagnetization, effects of manufacturing process, and couple to Altair HyperWorks for multiphysics analysis.

e-Motors Comparison and Ranking with Altair FluxMotor
Quickly design and optimize concept machines while offering efficient comparison capabilities, Altair FluxMotor enables designers to make informed early strategic choices to select the most appropriate topologies.

Conductor Impedance and Near Field Simulation using Altair Flux
Altair Flux captures the complexity of electromechanical equipment to optimize their performance, efficiency, dimensions, cost or weight with precision, bringing better innovation and value products to end users. Flux PEEC is a dedicated environment to electrical interconnection modeling for EMC and power electronics applications, from small wire bonds and PCB tracks, up to busbars, power modules and large distribution switchboards. Flux PEEC evaluates parasitic inductances and capacitances, analyse the current distributions and resonances, including skin, proximity and capacitive effects and computation of Joule losses, radiated magnetic fields and Laplace forces.


eBook: Practical Aspects of Structural Optimization
This study guide aims to provide a basic introduction in the different optimization methods. Designed for users who are interested to learn more about the “inspiring” world of optimization.

Five Common Mistakes made Running Topology Optimization
Topology optimization is an approach that optimizes the material distribution within a given design space, for a given set of loads and boundary conditions, to meet a set of performance targets. Using topology optimization at a concept level can help you achieve the best performing design while saving time by replacing costly design iterations.

SimSolid Drives Down Analysis Time at Don-Bur
Truck trailer manufacturer, Don-Bur, discuss the challenges its engineering team was having with simulation in SolidWorks, and how a move to SimSolid has cut its simulation time from hours to a just few minutes.

Magneto Vibro Acoustic Design of PWM Fed Induction Machines
Induction Motors (IM) are widely used in various industries. To ensure their speed control, IM will be supplied with pulse width modulation (PWM). This kind of supply, can impact efficiency of the motor and degrade its vibro-acoustic behavior, generating noise nuisance. To tackle these technical challenges and ensure best-in class acoustic comfort for users, it is necessary to design a quiet e-motors at the early stage of design.
The first aim of this paper is to show a new method to reduce noise and vibration due to PWM supply of induction machine. The proposed approach allows the passive reduction of air-gap flux density harmonics in an induction machine. The second interest, is to show a new method to analyze the vibro-acoustic behavior of a PWM-fed IM. The method is fully finite element (FE) computation. Finally, the third interest of this article, is to compare noise and vibration results between the proposed FE method, magneto-vibro-acoustic coupling and measurements. Good agreement between measurements and computation will be shown.


Optimizing CAE Data Preparation Processes Using CADdoctor
As the use of 3D data throughout the produce lifecycle broadens, it is ever more essential to prepare high-quality 3D CAD geometry models to streamline the entire simulation process. CADdoctor is a tool to streamline CAD geometry preparation to make the data suitable for the HyperMesh simulation process. This helps to achieve reducing your simulation lead time and improving the accuracy of the simulation result. This presentation will be an introduction to one of the leading software on the Altair Partner Alliance and how this software has been benefitting users throughout the globe.

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Altair Embed - Unit Delay, Pulse Counter, and Discrete Integrator
Use of the Unit Delay, modeling a pulse counter, and modeling a discrete backwards rectangular integrator.


Altair Embed - Discrete Reset Integrator, Merge, & CrossDetect Blocks
Understanding the Merge and CrossDetect blocks, adding an Embed model to the Embed MenuBar, modeling a discrete reset integrator.


Altair Embed - Fixed Point - Fundamentals Part 1
Description and use of fixed point blocksets, block properties, blockset configuration tool and displaying fixed point overflow messages and watermarks.


Altair Embed - Fixed Point - Fundamentals Part 2
Application of fixed point autoscale feature and attributes of automatically generated fixed point C-code


Altair Embed - Fixed Point - Filters
Use of the transfer function block and filter design option to design, discretize and implement a second order low pass filter. Adjusting the discrete stepsize and fixed point format for acceptable performance are covered.


Drivers...Start Your Simulation? University of Texas – Arlington uses Altair SimLab™ and Altair Optistruct™ to design an adjustable pedal box for their Formula SAE racecar
Formula SAE is a collegiate design series run by Society of Automotive Engineers (SAE), which challenges students to design, build and compete with an open wheel style car across various events. The competition pitches various teams across different static events focusing on the teams engineering design decisions, cost planning, marketing strategies and vehicle inspections. The teams also have to compete under various dynamic events like acceleration, skid-pad, autocross and the endurance run where even the fuel economy is checked.

OptiStruct – Nonlinear Axisymmetric Analysis
Nonlinear axisymmetric analysis with OptiStruct.


Product: OptiStruct
Product Version: OptiStruct 2019.0 or above

Topic Objective
Nonlinear axisymmetric analysis with OptiStruct.

Topic Detail
Analyzing a symmetrical portion of a structure means faster processing than if you modeled the whole structure.Axisymmetric CTAXI with 3 and 6 node tria-elements, where always available for linear analysis. From 2019.0 we support axisymmetric quad-elements with 4 or 8 nodes.

Axisymmetric Elements
Axisymmetric are available for tria & quad elements for both
  • 1st order
  • 2nd order

    For linear analysis, & nonlinear static analysis
    • Small displacement
    • Large displacement


    Contact support for Axisymmetric elements (Supported from V 2019.1)
    • N2S and S2S CONTACT and TIE are supported for axisymmetric modeling.
    • Currently, contact for axisymmetry is supported only for small sliding.
    • The Contact Smoothing option is also not supported.


    Axisymmetric are not supported yet for:
    • Inertia relief analysis in LGDISP nonlinear analysis
    • Hyper-elastic materials
    • Optimization with non-linear








  • Altair Embed - Controlling LEDs - Basics
    Blink the red LED on a Texas Instruments F28069M LaunchPad board at 0.5Hz. The model is expanded to blink the red and blue LEDs alternately at 0.5 Hz and then at 10Hz.


    Altair Embed - Controlling LEDs - Frequency Controlled
    Example of host-to-target communication to blink the red LED on the target Texas Instrument F28069M LaunchPad Development Kit using an Embed slider block.


    Altair Embed - Controlling LEDs - Frequency Controlled With "On Time" Measurement
    Host-to/from-target communication to blink the red LED on the Target Texas Instrument F28069M LaunchPad Development Kit


    Altair Embed - Compound Blocks - Basics
    Create compound blocks to add levels to your model; navigate through your model; add/remove compound block connector pins; use compound block dialog constants and dialog windows; access and use built in variables


    Altair Embed - Compound Blocks - Advanced
    Discussion of two compound block features; Enabled Execution and Local Time Step. Additionally, the Local Time Step feature is applied to implement the block diagram equivalent of a "For" loop to iteratively solve a nonlinear implicit equation.


    Altair Embed - Oscilloscope Display Using Monitor Buffer
    High speed data collection using the EMBED Monitor Buffer Read and Write blocks, using the plot block to display Monitor Buffer data, displaying the % CPU usage using the Target Interface Block, and controlling the Target update time.


    Altair Embed - Plot & Buffer Blocks
    Creating vectors using the Embed “buffer” block, and configuring and using the “plot” block to display “buffer” data.


    Altair Embed - Digital Power Buck Converter Control
    Voltage Mode Control


    Altair Embed - Texas Instruments CCS Software Installation
    Step by Step instructions to install the Texas Instruments Code Composer Studio and Uniflash software on your computer.


    Altair Embed - Furuta Inverted Pendulum Control
    Apply the Model -Based Development process to the design, test, and HIL testing of a swing up and balance controller for the Furuta inverted rotary pendulum.


    Altair Embed - Add a Model to the Embed Menubar
    A binary hysteresis model is developed and simulated. The model is added to the Embed Menubar under a new menu named MyModels.


    Altair Embed - Encoders
    Configure and read a US Digital S4T 4 wire quadrature incremental encoder connected to a Texas Instrument F28069M LaunchPad board.


    Altair Inspire – Mesh Control
    How to use the mesh control option in Altair Inspire.


    Product: Altair Inspire

    Product Version: Altair Inspire 2018.1 or above

    Topic Objective
    Mesh control option in Altair Inspire.

    Topic Details
    Mesh controls have been added to assign an element size to parts or faces. This option would help to assign a smaller element size near critical location.

    The element size dictates the quality of your analysis or optimization results. In general, the smaller the element size, the more accurate the result.



    Simulation-Driven Design of Sheet-Metal Components
    A good Design is not complete unless it meets desired performance and qualifies for efficient manufacturing. Design of sheet-metal components demand the following, From a Design perspective - if sheet-metal can be used for intended design, their sizing & shape, choice of material, weight and cost.
    From Manufacturability perspective - manufacturing feasibility of the designed shape, allowable thinning and wrinkling limits, addressing process constrains and importantly forming feasibility.


    Leveraging Simulation to drive the design as it unfolds at the concept generation stage, helps design engineers to accrue downstream benefits upfront.

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    Improving Performance Using FEKO and HyperStudy at Northrop Grumman
    Scott Burnside, Senior Antenna & RF Engineer at Northrop Grumman, explains how Altair Feko and HyperStudy can be combined to design and optimize antennas for land vehicles, helicopters, and aircrafts.

    OptiStruct – Mode Tracking and Rotor Energy from Complex Eigen Value Analysis
    OptiStruct – Mode Tracking and Rotor Energy from Complex Eigen Value Analysis


    Product: OptiStruct

    Product Version: OptiStruct 2019.0 or above

    Topic Objective
    Mode tracking and rotor energy from complex eigen value analysis with OptiStruct.

    Topic Detail
    Mode Tracking is now available for rotor dynamics with complex eigenvalue analysis
    • It is mapping the mode-shapes of a system from one state to another.
    • Tracking is carried out using various methods shown in the below bulk card.
    • Assumption is that the two states are close for eigenvectors to retain orthogonality across states.
    • Mode-tracking in rotor dynamics tracks modes across rotor speeds and yields a much better Campbell diagram, as shown below.



    OptiStruct – Key Performance Indicator Output
    OptiStruct – Key Performance Indicator Output



    Product Version: OptiStruct 2018.0 or above

    Topic Objective
    Key performance indicator output in OptiStruct.

    Topic Detail
    KPI (Key Performance Indicator)
    • OUTPUT,KPI or DISP(KPI) .kpi ascii file is output
    • Currently supported for linear and nonlinear static analysis
    • Max value for displacement/stress/strain/plastic strain based on groups by property
    • Stresses and strains are supported for shells and solids

    KPI output filtered for user specified property (Available with V 2019.1)
    • KPI output is limited to the grids/elements within the output sets. Set of property could be used to request the KPI output only for a list of properties.

    Analysis Page: Control card: OUTPUT: KPI



    OptiStruct – Section Force Output from Pretension Bolt
    OptiStruct – Section Force Output from Pretension Bolt


    Product Version: OptiStruct 2019.0 or above
    Topic Objective
    Section force output from pretension bolt in OptiStruct.
    Topic Detail
    Section force output from pretension bolt
    • No need to define SECTION manually
    • Solids
    • Automatic output of SECTION results with solid pretension bolt
    • Out file as well as .secres file

    Example:



    Altair Embed - Digital Power - Simulation Blockset overview
    Brief overview of the simulation blockset of the Digital Power Designer. In this video we look into and analyze a selection of bocks used for simulation (Compensators, PWM simulation, Voltage Mode Control simulation, Buck Converter).


    Altair Embed - Digital Power - Coefficient Conversion
    Select/tune the coefficients of a PID compensator. Users can calculate the digital coefficients from the analog component values or can tune the coefficients on the fly.


    Altair Embed - Digital Power - Model Based Frequency Response Analysis
    Details of the new block of the Digital Power Designer which lets user do a frequency response analysis.


    Altair Embed - Buck Converters - Simulation
    Simulation of the control system in order to analyze the response of the buck converter in voltage mode control. The microcontroller peripherals which are needed are simulated using the peripheral simulation blocks of the Digital Power Designer.


    Altair Embed - Buck Converters - Compensator Coefficient Tuning
    The buck converter is simulated with the coeffiecients of the compensator being the inputs. This gives us the opportunity to better tune the coefficients based on the response of the converter.


    Altair Embed - Buck Converters - Open Loop
    We take the first step to control the actual converter. We run a hardware in the loop diagram in open loop.


    Altair Embed - Buck Converters - Closed Loop Model Design and Compilation
    We look into the design of the model for closed loop control of the buck converter and look into the compilation of the model with just 3 clicks.


    Altair Embed - Buck Converters - Closed Loop Debugging (HIL) and Flashing
    Last part is running the closed loop control algorithm in hardware in the loop for validation. After validation we can revert to the design diagram and in just one step create a binary file that can be flashed to the controller.


    Altair Embed - PMSM - Overview
    Introduction of Prof. Duco Pulle and overview of the Permanent Magnet Synchronous Motor (PMSM) lab examples


    PMSM - Open Loop Voltage Control Simulation
    Short introduction to the theory of open loop voltage control of a PMSM


    PMSM - Open Loop Voltage Control HIL
    Hardware Used: TI LaunchXL-F28069M, BoostXL-DRV8301, Teknic M2310


    Altair Embed - PMSM - Open Loop Current Control HIL
    Hardware Used: TI LaunchXL-F28069M, BoostXL-DRV8301, Teknic M2310


    Altair Embed - PMSM - Field Oriented Control Simulation
    Short introduction to the theory of closed loop field oriented control of a PMSM


    Altair Embed - PMSM - Field Oriented Control HIL
    Hardware Used: TI LaunchXL-F28069M, BoostXL-DRV8301, Teknic M2310


    Altair Embed - PMSM - Sensorless Field Oriented Control HIL
    Employing TI's FAST (Flux, Angle, Speed, and Torque) observer


    Altair Embed - PMSM - Motor Identification for InstaSPIN FOC
    InstaSPIN: Motor Control solution from Texas Instruments.


    Lead-Time Reduction at Renault with Altair SimSolid
    Renault presented on their use of Altair SimSolid at the HyperWorks 2019 Roadshow in France. They showed a reduction in lead time from weeks to hours with results accuracy within 5% of their standard processes.

    Altair Embed Arduino - Dimming an LED in less than one minute
    Introduction to pulse width modulation (PWM) and its use for dimming an LED


    Altair Embed Arduino - Dimming an LED
    Introduction to PWM and its use for dimming an LED


    Altair Embed Arduino - Push Button Control
    Introduction to State Charts


    Altair Embed Arduino - Control the color of an LED using Potentiometers
    Hardware used: 3x 10kΩ Potentiometers 4x 220Ω Resistors 1x RGB LED 1x Arduino 1x Breadboard


    Altair Embed Arduino - Algorithm Validation using the Serial UART
    Validating the algorithm for controlling the color of an LED


    Altair Embed DC Motor Current Control
    Prof. Duco Pulle introduces current control of a DC Motor using a Linear Actuator


    Altair Embed Drone Control - Theory
    Prof. Duco Pulle takes us through the theory of controlling a drone DC motor


    Altair Embed Drone Control - HIL Setup
    Prof. Duco Pulle explains and sets up the diagram for Hardware in the Loop control of a drone DC motor


    Altair Embed - Drone Control - HIL Run
    Prof. Duco Pulle controls a drone DC motor in an HIL diagram


    Altair Embed - Salient PM Motor - Theory
    Prof. Duco Pulle takes us through the theory of controlling a salient PM motor


    Altair Embed - Salient PM Motor - Code Generation & HIL
    Prof. Duco Pulle shows code generation and Hardware in the Loop control of a salient PM motor


    Midsurfacing and Meshing in HyperWorks X
    A beam example of how the new Altair HyperWorks X workflows allow to quickly extract midsurfaces, generate a mesh and apply morphing.

    HyperWorks X: Morphing Examples on a Turbine Blade
    This brief demo shows the easy accessibility to morphing in HyperWorks X. Different examples are shown to explain, how to take advantage of Altair's morphing technology.

    HyperWorks X: Design Space Management
    Altair HyperWorks X introduces a very intuitive and powerful workflow to quickly generate design and non-design space for optimization runs. It also provides a library for automotive related non-design spaces, such as engine, seats, engine, sunroofs, and wheel arches. The results can be quickly altered with manipulators.

    Geometry Generation and Morphing in HyperWorks X
    Based on the example of a floor panel, this video shows how easy it is to generate new geometries and meshes in HyperWorks X. Some adjustments to the mesh are done with the morphing functionality. These mesh geometry changes are saved as shape, e.g. to use it for a subsequent optimization.

    Altair Activate DC-Motor
    A DC motor comprised of mechanical and electrical subsystems


    Altair Activate Double DC-Motor with belt
    Two DC motors used to drive a belt


    Altair Activate Two DC motors applied to clutch
    Two DC motors applied to a clutch plate


    Altair Activate Notch filter
    Notch filter used to remove unwanted frequencies (noise) from a signal


    Altair Activate Swingup Pendulum
    Inverted pendulum by coupling multibody dynamics with controls (through co-simulation of MotionSolve and Activate)


    Altair Activate Integrating CarSim via FMI
    The Functional Mock-Up Interface is used to interface Activate with CarSim


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