visualNastran
4D - visualNastran suite
of applications, including FEA, Motion, Studio, and View Modules.
visualNastran
FEA - Stress and deflection, heat transfer,
vibration, and buckling response FEA software.
visualNastran
Motion - Tools for the development and communication
of physics-based motion simulations.
visualNastran Studio - Integrated physics-based
simulation with photorealistic animation.
visualNastran View - Viewing, annotation, and markup tool.
visualNastran
4D represents an engineering software environment unparalleled in
functionality. This unique application merges the technologies from the Motion and FEA
products into a single Functional Modeling system. Users can now perform
integrated motion and FEA simulations on their assemblies in one
environment. visualNastran 4D offers associative integration with Unigraphics Solutions Solid Edge™ as
well as support for virtually every CAD system through industry standard
file formats. Designers can take into account the dynamic nature of the
problem and simulate the entire assembly, rather than a part or a small
subassembly, resulting in more accurate FEA results. FEA linear stress
and strain simulations can be performed automatically at every step or
individually, using the proven MSC.Nastran FEA solver technology. visualNastran 4D enables users to open and view MSC.Nastran output files
from any source allowing the visualization, animation and collaboration
capabilities of visualNastran Studio and visualNastran View. visualNastran 4D forms an integral part of the design process by successfully
deploying simulation throughout the organization.
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Integrated
dynamic motion and FEA simulation on assemblies in one environment.
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Support for virtually every CAD system.
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View results from MSC.Nastran
output files.
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Animation and visualization functionality allow
collaboration throughout the organization.
Integrated dynamic motion and
FEA simulations can be performed at every time step on an entire
assembly.
Loads
and restraints calculated during motion simulation automatically
transfer for more accurate FEA results.
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visualNastran
FEA
delivers a complete suite of design validation and optimization
solutions for designers and engineers integrated in a common Windows
interface. An assembly-based system for understanding how mechanical
systems respond to design loads, visualNastran FEA includes components
for design validation, including stress and deflection, heat transfer,
vibration, and buckling response. visualNastran FEA also allows you to
quickly optimize your designs with the geometry-based shape optimization
capabilities.
Additional Concept
functionality incorporates topological optimization, which enables the
generation of radically different, alternative designs. From a suggested
shape, the Concept functionality generates alternatives that minimize
the material used (and thus weight and cost), while satisfying design
loads. Using these features at early stages in the design cycle allows
designers more flexibility to generate alternative designs based on
user-defined optimization criteria and to eliminate unnecessary design
cycle iterations.
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Reliability, accuracy
and performance of the MSC.Nastran FEA solver gives you confidence
that your designs will work
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Easy-to-use,
CAD-integrated interface decreases the learning curve and training
costs
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Optimize your design
based on simulation results
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visualNastran Motion
provides a complete suite of tools for the development and communication
of physics-based virtual prototypes. Models and assemblies created in
your favorite CAD system can be ported to visualNastran Motion for
testing in a virtual environment that accurately reflects the physical
world. Simulating assembly motions using features in visualNastran
Motion, including mechanical joints, drivers and collision detection,
quickly calls attention to inconsistencies and fundamental design flaws
allowing timely modifications to previously unsuspected problem areas.
Designers can start with a simple assembly and add functionality as
needed to meet the project parameters and test the feasibility of
experimental configurations before building physical prototypes.
Used with visualNastran FEA, entirely new solutions to complex engineering motion and structure
problems may be achieved at a relatively low expense both in
time-to-market and materials. In addition, visualNastran Motion now
offers a range of "smart" objects, including conveyor belts
and bushings to simplify the design of moving mechanical systems.
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Powerful
physics-based 3D kinematic and dynamic motion simulation and
analysis
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Provides accurate
solutions to complex engineering motion simulation problems
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Save time and money
by avoiding expensive prototyping and product failures
Create meters to
accurately measure and plot important simulation inputs and outputs.
Control key simulation
parameters with interactive input sliders to perform What if? analyses.
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visualNastran
Studio
is the first mechanical animation system to integrate physics-based
simulation with traditional photorealistic animation techniques. visualNastran
Studio enables authoring of photorealistic renderings and
interactive hybrid keyframed/simulated animations of functioning virtual
prototypes. While in the initial design cycle, designers and product
managers can use visualNastran Studio to interactively visualize and
communicate product parameters. A functioning virtual prototype also
opens the doors for pre-production market feedback. Photorealistic
renderings and animations allow potential customers to preview products,
ensuring that the product also meets fundamental needs. visualNastran
Studio provides animation capabilities for simulation tests from the
rest of the MSC.visualNastran family, as well as 2D and 3D drawings,
parts, and assemblies and MSC.Nastran output files.
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visualNastran
View
is a universal viewing, annotation, and markup tool unlike traditional
viewing tools. visualNastran View supports the host of simulation
data types available in the MSC.visualNastran system as well as 2D and
3D drawings, parts, and assemblies. MSC.Nastran output files can also be
visualized.
visualNastran View
provides a rich collection of design visualization and collaboration
tools for the workgroup and enterprise including viewing, annotation and
measurement of parts and assemblies from popular CAD systems.
By also supporting
playback of photorealistic animations and physics-based simulations, visualNastran View becomes a platform for communicating design concepts
throughout your organization. For example, designers, analysts and
project managers can use visualNastran View to annotate or measure a
functioning, moving assembly, or to view the results of simulation tests
in order to work more closely with colleagues and customers in other
locations.
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