Rheology | 0 Mechanical | 3 Rate Dependency | 0 CAE Vendor/Supplier | 1 Extrusion | 0 High Speed Testing | 0 Altair HyperXtrude | 0 Altair RADIOSS | 2 Presentations | 2 Aerospace and Defense | 3 Structural Analysis | 3 Validation | 4 3D Printing | 3 Automotive | 1 Injection Molding | 1 Moldex3D | 1 DIGIMAT | 1 Papers | 2 Newsletters | 1
HyperXtrude is a finite element based simulation tool for analysis and design of extrusion processes and dies. HyperXtrude is capable of solving a wide range of complex flow and heat transfer problems that appear in the extrusion industry with a sophistication and reliability unattainable in the past. HyperXtrude's proven ability to accurately simulate the resin flow and heat transfer during extrusion processes allows the user to significantly reduce the die design time and cost by minimizing the number of die tryouts.
Altair Engineering Inc. is the premier developer of product engineering software for modeling, visualization, simulation, optimization, and process automation. Anchored by the Altair®HyperWorks® engineering software suite, Altair is among the world's leading providers of product engineering consulting services, including design development, engineering, prototype building, and physical testing.
November 15, 2017 | by Altair Engineering | views 4171
Simulation uncertainties arise from different assumptions made in model creation. Mid-stage software validations improve confidence and optimize the design of additively manufactured aerospace components.
Mechanical Aerospace and Defense Structural Analysis Papers Validation 3D Printing
January 11, 2016 | by Altair Engineering | views 4187
Finite element analysis contains assumptions and uncertainty from a number of sources, which can impact the fidelity of the simulation. This uncertainty is often left untested up to prototyping stages. DatapointLabs’ CAETestbench Validation service was developed to add a mid-stage validation step to a designer’s workflow, to test these simulations before parts are made, in order to build confidence in an engineer’s model beforehand. This validation step is illustrated in a 3D printing application.
November 11, 2015 | by Altair Engineering | views 4455
[We] introduced the topic of injection molding process simulation and the influence of the manufacturing process on structural analysis. The strength and stiffness of a part can be inaccurately represented if the manufacturing process conditions are not properly considered. This results in a different calculation of system natural frequencies or improper estimation of the energy absorbing characteristics. We continue on this topic, extending the scope to advanced technologies available in the Altair Partner Alliance (APA) to help solve the problem of proper design validation with fiber reinforced plastics.
Mechanical Aerospace and Defense Automotive Injection Molding Structural Analysis Moldex3D DIGIMAT Papers Altair RADIOSS Newsletters Validation
September 15, 2015 | by Altair Engineering | views 4984
With the growing interest in additive manufacturing in the aerospace industry, there is a desire to accurately simulate the behavior of components made by this process. The layer by layer print process appears to create a morphology that is different from that from conventional manufacturing processes. This can have dramatic impact on the material properties, which in turn, can affect how the material is modeled in simulation. We tested an additively manufactured metal part for mechanical properties and validated the material model used in a linear static simulation.
Mechanical Aerospace and Defense CAE Vendor/Supplier Structural Analysis Altair RADIOSS Presentations Validation 3D Printing
August 24, 2015 | by Altair Engineering | views 3817
Import your Matereality CAE Material cards directly into HyperWorks.
"Matereality - HyperWorks Connectivity"
Import your Matereality CAE Material cards directly into HyperWorks. ...click to view
"Matereality Webinar: Finite Element Analysis of Additively Manufactured Products"
Webinar Outline: * Overview of 3D printing using metals * Part used for experiment and simulation * Material properties of 3D-printed part * Validation of measured experimental data vs. simulation results * Implications for aerospace applications ...click to view
"From Manufacturing to Design Validation"
[We] introduced the topic of injection molding process simulation and the influence of the manufacturing process on structural analysis. The strength and stiffness of a part can be inaccurately represented if the manufacturing process conditions are not properly considered. This results in a different calculation of system natural frequencies or improper estimation of the energy absorbing characteristics. We continue on this topic, extending the scope to advanced technologies available in the Altair Partner Alliance (APA) to help solve the problem of proper design validation with fiber reinforced plastics. ...click to view
"Standardized Validation Brings Confidence to 3D Printing"
Megan Lobdell and Brian Croop, DatapointLabs; Sridhar Ravikoti, Altair Engineering
Finite element analysis contains assumptions and uncertainty from a number of sources, which can impact the fidelity of the simulation. This uncertainty is often left untested up to prototyping stages. DatapointLabs’ CAETestbench Validation service was developed to add a mid-stage validation step to a designer’s workflow, to test these simulations before parts are made, in order to build confidence in an engineer’s model beforehand. This validation step is illustrated in a 3D printing application. ...click to view
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