Altair Innovation Intelligence Publishes a S.A.F.E.R. Simulation Primer
Last week, ESRD wrote a guest contribution for Altair’s Innovation Intelligence blog titled “Hyper-Fidelity Structural Analysis for S.A.F.E.R. Numerical Simulation...
Last week, ESRD wrote a guest contribution for Altair’s Innovation Intelligence blog titled “Hyper-Fidelity Structural Analysis for S.A.F.E.R. Numerical Simulation...
On February 12, 2020 a webinar on tips & resources for enhancing our users’ StressCheck Professional knowledge, titled “Mastering StressCheck: Practical Training Approaches & Online Resources for A&D Engineers”, was provided by ESRD’s Brent Lancaster. In case you missed it, the webinar slides and on-demand recording are now available!
In this second of our multi-part series on “S.A.F.E.R. Numerical Simulation for Structural Analysis in the Aerospace Industry” we will distill what the need for higher-fidelity engineering analysis means to stress analysis groups and the challenges experienced when using legacy simulation and analysis technologies based on the finite element method (FEM). […]
ESRD’s NAFEMS America 2017 Aerospace Simulation Engineering conference presentations available for download […]
In this S.A.F.E.R. Simulation post, we’ll explore Five Key Quality Checks for verifying the accuracy of FEA solutions. To help us drive the conversation in a practical manner, we selected a widely available and well understood benchmark problem to model, solve and perform each Key Quality Check using ESRD’s flagship FEA software, StressCheck Professional.
There is now only one week until ESRD’s June 20th @ 1:00 pm EST webinar titled “Hierarchic Approaches to Modeling Fastened Connections”. Register now to learn more and get the meeting details!
On Thursday, December 14th @ 1:00 pm EST an Aerospace & Defense-oriented webinar titled “High-Fidelity Stress Analysis for S.A.F.E.R. Structural Simulation” will be provided by ESRD’s Brent Lancaster and Gordon Lehman. Sign up today […]
Last week ESRD presented a webinar titled “High-Fidelity Stress Analysis for S.A.F.E.R. Structural Simulation”. The webinar’s recording is now available […]
February 12, 2020 @ 1:00 pm EST
Strategies for mastering StressCheck Professional for a variety of Aerospace & Defense engineering applications, and a review of the available training options and online resources, will be explored.
This webinar is now available to watch on-demand.
In this 2 hour webinar we will review training approaches focused on applications to make numerical simulation via finite element analysis S.A.F.E.R. - Simple, Accurate, Fast, Efficient, and Reliable.
June 23, 2020 @ 1:00 pm EST
Strategies for modeling, solving & post-processing 3D multi-body contact applications in StressCheck Professional, along with implementation details & troubleshooting recommendations, will be explored.
This webinar is now available to watch on-demand.
In this pre-recorded 2 hour webinar we will review the scope, typical applications, model setup, best practices, quality assurance checks, troubleshooting recommendations, and algorithmic details for StressCheck's multi-body contact implementation.
Introduction to Multi-Body Contact: Part 1
Introduction to Multi-Body Contact: Part 2
“The p-type element has been used to great advantage in the finite element system ESRD StressCheck, [26]. This software provides the engineer with the means to conduct solution verification in an extremely straightforward manner by simply increasing the degree of the element, monitoring convergence and using Richardson extrapolation reliably to estimate the error. This can be conducted automatically by the software thereby enabling the engineer to concentrate on the engineering rather than the simulation. StressCheck has also been used to develop ESRD’s Handbook and Toolbox applications. The first of these provides engineers with a repository of parameterised standard problems of the type found in texts like Roark’s “Formulas for Stress and Strain”, [27]. The second, Toolbox, is a tool that can be used to parameterise a company’s range of components for rapid and reliable analysis by non-expert analysis. Toolbox then is an exemplary of the way in which the democratisation of simulation can be applied.”
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