With Rem3D^® :

• Reduce cycle time
  How? → For example: Use Rem3D® to determine the optimum dwell time for minimum strain.
• Analyze your filling defects
  How? → For example: Use Rem3D® to simulate the filling of a complex mold in 3 dimensions and/or with major variations of thickness.
• Reduce mold design time
  How? → For example: With Rem3D®, determine the best position for injectors and coolers and/or heating cartridges.
• Optimize your injection process
  How? → For example: Determine the required follow-up pressure thanks to Rem3D, and consequently reduce the clamping force so as to be able to increase the number of cavities per cluster.

Thanks to Rem3D® you can simulate your standard injection processes but also more complex processes:

• Water-assisted injection molding
• Gas-assisted injection molding
• Co-injection
• Multi-injection
  (no limit on the number of injectors or materials)
• Injection-Expansion of polyurethane foams
  (module co-developed with and validated by DOW Chemical Company)
• Injection of fiber-reinforced polymers
  (possibility of exporting results for mechanical computation with eXstream)
• Injection of thermosetting materials
• Injection-Compression
• Duplicate molding of inserts

Proven efficiency in the prediction of:

· underfilling
With a very accurate 3-dimensional method for representation of melt front progression during the filling phase.
· thickness of materia
With a consideration of the complex coupling between changes in rheological and temperature parameters and polymer flow during the cycle.
· shrinkage and warpage
With an easy viewing of shrinkage, warpage and residual stresses after complete cooling.
· fiber orientations
With a fiber orientation computation it is possible to view the orientation tensor during the injection phase in an ellipsoid form (export for mechanical computations with eXstream possible).
· complex phenomena of "jet buckling-type" and "fluid buckling-type"
This realistic representation is achieved thanks to a fully automated anisotropic meshing adaption technology, integrated in Rem3®. These phenomena are undetectable with 2.5D software-type, but critical for the final appearance of the parts.
This technique, based on error minimization, has been developed by a scientific research laboratory at the leading edge of digital methodology: CEMEF, the laboratory of the Ecole des Mines de Paris specialized in material forming.

Like all Transvalor software, Rem3D® also means:

• High levels of performance and modularity based on multi-core processing for greater accuracy of simulation and/or a larger number of simulations, or so as to obtain data relevant for the simulation of later manufacturing stages.
• Fully parallelizable computations, tested on a large number of cores (>64) and on a variety of platforms: Windows x32, Windows x64 and Linux.
• Use of unlimited Pre-and Postprocessors.
• Fast, simple installation of new process simulations and easy performance of analysis by simulation of existing processes.

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