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Improving the Lightweight Design of an Electric Drive System Using Fatigue Analysis

Innovative lightweight design is the key to reducing consumption and pollutant emissions. Especially the paradigm shift currently underway towards more electrification demands new possibilities for saving weight to be explored. Thus the aim of this webinar is to show how a fatigue life analysis can be carried out for a modern electric drive system. Since vibration phenomena play an essential role here, a modal fatigue analysis is carried out. We present all the necessary steps to set up the modal fatigue analysis in FEMFAT channelmax and the fatigue results. The e-drive system will be subjected to an engine run-up simulation. The add-on tool HARMONIC is used for the data preparation.

Webinars

Altair Monarch with RPA Automation Demo

This demo covers a use case in digital transformation by moving more customers to e-statements to reduce mailing costs, and human touch of mail. Altair Monarch simplifies the process of extracting data from the core banking platform to identify those customers who are still receiving statements by mail. RPA takes the information that was cleaned and properly formatted by Monarch, to enter it into the core banking platform to change the mailing status to electronic.

Demo Models

Inspire Mold 2020 Introduction

In this course, you will have the opportunity to learn about the Inspire Mold 2020 interface along with tools and workflows contained within Inspire Mold. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire Mold. You will also have the opportunity to watch and perform hands-on exercises within each module.

eLearning

Breaking the Mold: Altair Inspire Mold Product Launch

With automatic mold generation, instantaneous configuration testing, and always-3D adaptive computation, our design simulation technology is mind-bogglingly fast, friendly, and accurate. Get a better understanding of part filling, packing, cooling, warpage, while reducing molding defects long before a mold is designed. The results? Reduce concept and testing times from days to hours, and hours to minutes. Cut product development costs Make better product design decisions early Deliver production-ready tools on time and on budget Questions? Go to the Inspire Mold Community and participate to the discussion!

Webinars

Activate for Systems Simulation and Controls

In this course you will find several topics covering Systems Simulations and Controls. The topics are broken into modules detailing each step of the process.

eLearning

Enhance Aerospace Design Processes And Lower Development Costs with Altair SimSolid

During this webinar, we will showcase a game-changing design simulation technology for structural analysis that can augment and complement established design and PLM processes. Built from the ground up to handle large, complex models, Altair SimSolid provides fast and accurate simulation results - unmatched in the industry - to drive early and timely design decisions. This robust technology, integrated in a modern, intuitive and easy-to-use interface, empowers designers and design engineers with a validated tool to conduct rapid design studies via upfront structural simulation. This rapid design performance feedback helps organizations minimize costly and time-consuming design iterations and conduct fewer tests. It not only shortens the overall product development cycle but, importantly, also lowers the cost of design, all while helping improve structural performance targets. Key Takeaways - Understand how to reduce physical prototyping, thereby reducing costs - Improve structural performance targets - Discover rapid design studies

Webinars

Innovative Tools for the Next Generation Data Scientist

We’ll take you through Knowledge Studio which is a market-leading easy to use machine learning and predictive analytics solution that rapidly visualizes data as it quickly generates explainable results - without requiring a single line of code. Knowledge Studio is a perfect fit to help manage credit and fraud risk, marketing analytics, product lifecycle design, customer loyalty programs, and supply chains. From healthcare to financial services, telecommunications to product warranty claims, Knowledge Studio enables analytics teams to gain useful, actionable insight from their data. Techniques we’ll walk you through: Code Interactivity Auto ML Explainable AI Model Stacking Who should attend? This event is perfect for anyone working with and analysing complex data in their organisations.

Webinars

Different Ways to Feed a Horn Antenna

Calculate the far field pattern of a pyramidal horn antenna at 1.645 GHz.

Getting Started, Training Materials

Aperture Coupled Patch Antenna

Calculate the input reflection coefficient of an aperture coupled patch antenna. Use continuous frequency sampling to minimise runtime. Compare results for a finite and infinite dielectric.

Getting Started, Training Materials

Results of Monopole Antenna on a Finite Ground Plane

View and post-process the results in POSTFEKO.

Getting Started, Training Materials

Log Periodic Dipole Array Antenna

Calculate the radiation pattern and input impedance for a log periodic dipole array (LPDA) antenna. Non-radiating transmission lines are used to model the boom of the LPDA antenna.

Getting Started, Training Materials

MIMO Elliptical Ring Antenna (Characteristic Modes)

Calculate the current distribution and far fields for a MIMO elliptical ring antenna. Use characteristic mode analysis to calculate the results for different modes.

Getting Started, Training Materials

Using the MLFMM for Electrically Large Models

Consider the resource saving advantage of using the MLFMM for electrically large models.

Getting Started, Training Materials

RCS and Near Field of a Dielectric Sphere

Calculate the radar cross section and the near field inside and outside of a dielectric sphere using the surface equivalence principle (SEP).

Getting Started, Training Materials

RCS of a Thin Dielectric Sheet

Calculate the bistatic radar cross section of an electrically thin dielectric sheet. The sheet is modelled using the thin dielectric sheet approximation and is illuminated by an incident plane wave.

Getting Started, Training Materials

Calculating Field Coupling into a Shielded Cable

Calculate the coupling between a monopole antenna and a nearby shielded cable that follows an arbitrary path above a ground plane.

Getting Started, Training Materials

Antenna Radiation Hazard (RADHAZ) Safety Zones

Calculate the safety zones around a Yagi-Uda antenna based on radiation INIRC88 and NRPB89 standards. View the safety zone ISO surfaces.

Getting Started, Training Materials

Exposure of Muscle Tissue Using the MoMFEM Hybrid

Calculate the exposure for a sphere of muscle tissue illuminated by a dipole antenna.

Getting Started, Training Materials

Using a Non-radiating Network to Match a Dipole Antenna

Match a short dipole for resonance at 1.4 GHz with an LC matching section. The matched network is modeled using a Spice circuit and S-parameters.

Getting Started, Training Materials

Subdividing a Model Using Non-Radiating Networks

Calculate the input impedance of a circularly polarised patch antenna fed through a microstrip branch coupler. Replace the branch coupler with a non-radiating network and compare with a full solution.

Getting Started, Training Materials

Effect of Incident Plane Wave on an Obstacle Using Time Analysis

Observe the effect of an obstacle on a plane wave. Obtain frequency domain results using a wideband simulation using the method of moments (MoM). Perform post-processing of the frequency domain data to obtain a time response.

Getting Started, Training Materials

Waveguide Splitter with FEKO

See a demonstration of creating ana analysis of a waveguide splitter.

Getting Started, Training Materials

Optimization with FEKO

See a demonstration of the optimzation capabilities within FEKO on a bent dipole.

Getting Started, Training Materials

Pattern Optimisation of a Yagi-Uda Antenna

Optimise a Yagi-Uda antenna design to achieve a specific radiation pattern and gain at 1 GHz. The Yagi-Uda antenna consists of a dipole, reflector and two directors.

Getting Started, Training Materials

Antenna Coupling on an Electrically Large Object

Calculate the S-parameters (coupling) over a frequency range for three monopole antennas located near the front, middle and rear of a Rooivalk helicopter mock-up.

Tutorials

Windscreen Antenna on an Automobile

Calculate the input impedance of a windscreen antenna constructed from wires. The windscreen consists of a layer of glass and a layer of foil.

Getting Started, Training Materials

Antenna Coupling using an Equivalent Source and Ideal Receiving Antenna

Calculate the coupling between two horn antennas separated by 60 wavelengths. A metallic plate between the horn antennas blocks the line-of-sight coupling. Replace the horn antennas with a far field equivalent source and receiving antenna.

Getting Started, Training Materials

Horn Feeding a Large Reflector

Calculate the gain for a cylindrical horn feeding a parabolic reflector at 12.5 GHz. The reflector is electrically large (diameter of 36 wavelengths) and well separated from the horn. Several techniques available in Feko are considered to reduce the required resources for electrically large models.

Getting Started, Training Materials

Dielectric Lens Antenna

Calculate the radiation pattern of a dielectric lens antenna. The lens is illuminated by an equivalent far field source with an ideal cosine pattern. The lens structure is modelled using the ray launching geometrical optics (RL-GO). Compare the RL-GO solution with a hybrid FEM/MoM solution.

Getting Started, Training Materials

Optimizing the Productivity of Mines with Bulk Material Simulation

In this webinar we will introduce EDEM software, explain how it can be used to optimize the performance of bulk material handling and processing equipment, and go through examples of applications in the mining industry. Contents: Challenges faced by mine operators Introducing EDEM simulation technology EDEM applications examples: Transfer chutes Mills Crushers Vibrating screens Live Q&A with our engineer

Webinars

Medical Device Design and Optimization Leveraging Additive Manufacturing

Technology for designing optimized parts for additive manufacturing, from initial design through simulation of the 3-D printing process will be showcased. An extended example using a customized hip-implant will be used to highlight the various technologies used throughout the process. A brief overview of capabilities will be provided at the beginning, and a summary of benefits will conclude the discussion.

Webinars

Learn How Northrop Grumman Uses Altair Asymptotic EM Solver to Validate Measurement

Join us for this OnDemand webinar, where Northrop Grumman engineer Keith Snyder demonstrates Altair Feko simulations to compare with measured patterns of a slant 45-degree omni directional antenna on a rolled edge ground plane. Advantages of using sampled nearfield currents in combination with large element physical optics (LE-PO) solution in Altair Feko in determining the far fields will be presented.

Webinars

Altair Monarch Application for Procurement and Finance OnDemand Webinar

Watch this OnDemand Data Analytics Webinar to learn how Altair Monarch can help Procurement and Finance team improve their data efficiency and automate their data preparation.

Webinars

Implement Effective Manufacturing Process Analytics

By extracting real value from their data, manufacturers can make accurate predictions about component life, replacement requirements, energy efficiency, utilization, and other factors that have direct impacts on production capacity, throughput, quality, sales, customer acceptance, and overall efficiency.

eBooks

Pharmaceutical Powder Process Modeling using the Discrete Element Method (DEM)

In this technical webinar hosted in collaboration with the Center for Structured Organic Particulate Systems (C-SOPS) at Rutgers University, experts will discuss how DEM can be used to better understand powders and optimize pharmaceutical manufacturing processes. The focus will be on 3 main questions and areas: - What is the residence time distribution of particle blends? - How to study powder properties changes due to shear? - How to understand API agglomeration in continuous powder flow? Presentations will also cover examples of applications of Altair EDEM software and techniques for calibrating powders.

Webinars

PollEx Unified Part Library Editor (UPE)

In this tutorial we will review the PollEx unified Part Library Editor for creating integrated part libraries.

Getting Started, Training Materials, Tutorials

PollEx PCB Thermal for Board Level Analysis

In this tutorial we will look at using PollEx to run a PCB Thermal Simulation for Board Level Analysis.

Getting Started, Training Materials, Tutorials

PollEx PCB Signal Integrity for Board Level Analysis

In this tutorial we will look at using PollEx to run PCB Signal Integrity for Board Level Analysis.

Getting Started, Training Materials, Tutorials

PollEx PCB Power Integrity for Board Level Analysis

In this tutorial we will look at using PollEx to run a PCB Power Integrity for Board Level Analysis.

Getting Started, Training Materials, Tutorials

PollEx PCB Redmark Plus for PCB Design Mark-up

In this tutorial we will look at the PollEx Redmark Plus capabilities for PCB design mark-up.

Getting Started, Training Materials, Tutorials

Activate for Hydraulic Simulation

In this course you will find 4 modules to help you learn how to use Altair Activate for Hydraulic Simulation.

eLearning

OptiStruct Optimization 2020

The purpose of this self paced course is to cover the basics of OptiStruct Optimization. The course contains modules introducing the basic optimization types and giving an over of each. Many exercises are available in the modules that use the See It, Try It methodology. See It allows you to watch a video demonstration of the exercise covered in the section, while Try It gives you a pdf and model to try it in the software on your own.

eLearning

Inspire Introduction 2020

In this course, you will have the opportunity to learn about the Inspire 2020 interface along with tools and workflows contained within Inspire. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire. You will also have the opportunity to watch and perform hands-on exercises within each module.

eLearning

Monarch Spotlight Series - Data Snacks: Optimizing, Importing and Exporting Data

The first step in any data preparation process is accessing the data itself but not all data is easily attainable. Learn how Monarch can expedite the data extraction process from virtually any source, from your tabular databases to your local drives, and how to get consistent results. With a wide variety of data comes a wide variety of challenges. Monarch has the ability to meet the individual challenges presented by each data source by catering to that type and giving the end-user the option on how they would like to interact with it. Once your data is imported and cleaned, learn how you can manage your exports to push the data exactly where it needs to go, in the format it needs to be in.

Webinars

Designing Construction & Mining Equipment with EDEM

In this webinar, learn more about EDEM software and how it can be used for the design, performance testing, and optimization of mining and construction equipment.

Dump trucks, excavators, loaders and dozers are all designed to handle bulk materials that can vary in shape and form, from large quarry rocks to cohesive soils or abrasive ores. These materials and their interaction with the machine parts have a strong effect on equipment performance.

EDEM software, powered by the Discrete Element Method (DEM), accurately simulates the behavior of rocks, soils, ores and gravel, etc. It provides engineers with crucial engineering insight into how materials will interact with their equipment during a range of operating conditions and enable them to use realistic loads in Finite Element Analysis and Multi-body Dynamics simulations for optimal designs.

Webinar Contents:
• Challenges of designing heavy equipment
• Introducing EDEM simulation technology: overview, material calibration, and CAE integration
• EDEM applications examples:
dump trucks, excavators, road graders, dozers, loaders, grabs and dragline buckets

Duration:
55 minutes

Webinars

From Mine to Blast Furnace – Optimizing the Steelmaking Process with EDEM

In this webinar learn more about EDEM software and how it can be used to optimize a range of operations and processes as part of the steelmaking process.

Bulk materials such as iron ore, coal, pellets and sinter are at the core of the steelmaking process. From transporting raw materials from the mines to the plant by wagons, moving materials on conveyor belts to the blast furnace and the actual charging of the furnace, efficient handling and processing of those materials is critical to achieve efficiency.

EDEM software, powered by the Discrete Element Method (DEM), accurately simulates the behavior of rocks, soils, ores, gravel, etc. It provides engineers with crucial insight into how bulk materials will interact with their equipment during a range of operation and process conditions.

Webinar Contents:
• Raw material handling and transportation:
improving performance and reliability of equipment such as transfer chutes, coal wagons, bucket elevators, screw augers and more.
• Processes: optimizing performance of machines such as cone crushers, mills, vibrating screens, dryers and mixers.
• Blast furnace: minimizing segregation in charging process, optimizing material distribution and dispersal, predicting areas of equipment wear.

Duration:
49 minutes

Webinars

A Simulation Driven Approach for Evaluating & Improving the Block Lifting Method of Ship Building

This session will introduce you to the Crane CAE Manager from Altair, which is a radically different solution that provides unique advantages for Block Lifting Method consisting of 1. Build - Specific Block Systems 2. Analyse - The planned lifting operations using simulation methods 3. Evaluate - Safety aspects of the planned lifting operation 4. Improve - The system behavior

Webinars

Using Finite Element Models Beyond Their Upper Frequency Limits in Electric Vehicle Applications

A hybrid finite element formulation that extends the applicability of finite element models to higher frequencies will be discussed. It is based on reducing the size of the finite element model significantly by replacing major parts of the model with equivalent dynamic impedances during the finite element calculations. The Component Mode Synthesis (CMS) approach is combined with analytical solutions of dynamic and static modes for computing appropriate values for the dynamic impedances. The power dissipated by the dynamic impedance elements provides the link to an energy finite element model of the omitted parts for computing their response. Theoretical aspects, the functionality of the implementation, and comparisons between simulations and experiments for production automotive and rotorcraft systems will be presented.

Webinars
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