HyperSizer Pro

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HyperSizer Pro: the ultimate stress tool for aerospace and wind energy

From preliminary optimization for weight reduction and manufacturability to final design certification, the software uses the same analysis methods from beginning to end of the project, avoiding unexpected negative margins and weight growth. HyperSizer simultaneously analyzes and optimizes panel cross-section dimensions, materials, and stacking sequences for all load cases and failure modes. The analysis margins along with traceability details are exported to Word and Excel documents for certification reporting.

HyperSizer Pro Workflow

The global finite element model grids, elements, and properties are imported to define the geometry. Shell, beam, and solid elements are translated into structural components such as panels and joints, while the computed loads are extracted from the resulting FEA output files (support for Nastran, Abaqus, ANSYS, or OptiStruct). Once completed, the stress analysis can be performed for hundreds of load cases and for hundreds of failure analyses.

Stress Sizing

HyperSizer Pro specializes in stress sizing of 50+ different stiffened panel shapes and sandwich panels. Cross sectional geometry of stiffened panels are simultaneously optimized with the laminates’ ply stacking sequences or metal sheet thicknesses while considering manufacturing constraints.
Sizing is based on a broad and deep collection of failure analyses. By combining full-fidelity certification analysis with sizing optimization it is common to see 20% weight reductions maintained throughout the design maturation process going from PDR to CDR to part production.

HyperSizer Pro Sizing possibilities

The fast Rapid Sizing approach is particularly well suited to FEMs that do not discretely model stringers, allowing the software to explore different panel concepts and stiffener spacing.
With Detailed Sizing the panel concept and stiffener spacing is decided with discretely meshed stringers.
Both rapid and detailed sizing can optimize model stiffness distribution using nodal deflection and eigenvalue limits with Global FEA Constraints.
The stress certification generates Word and Excel stress reports with an emphasis on full analysis traceability for FAA certification.

4RealSim and HyperSizer

4RealSim is a Collier Distributor of HyperSizer in the countries France and the BeNeLux zone: Belgium, Netherlands and Luxembourg.

Upcoming Events

10:00 Parametric/Topology optimization
Parametric/Topology optimization
Feb 28 @ 10:00 – 15:00
Introduction to Isight and Tosca 4RealSim welcomes you to attend a free half day workshop focusing on parametric (Isight) and Topology (Tosca) optimization . During this event the participants are introduced to the world of optimization and its benefits. During the workshop various examples are shown to demonstrate the advantages of these solutions. Intended for[...]
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Composite FEA Seminar
Mar 21 @ 09:00 – 14:30
Nonlinear FEA for the Composite industry 4RealSim welcomes you to attend a free seminar Nonlinear Finite Element Analysis Abaqus for the composite industry. Introduction Composite materials have an important role in modern structural design. To effectively design and analyze such structures, and to ensure performance and reliability, companies are finding a need to evolve their[...]
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