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Foam Molding Simulation Gains Better Bubble-Shrinkage Prediction

Microcellular foam molding simulation improves prediction of cell size and distribution in thin sections, core-back processes.

Going for the Green vs. Getting in the Hole

Too often when designing a tool or establishing a process, molders go for the hole in one when they only need to aim for the green.

Upgraded Simulation Package Adds Nozzle Zone & Conformal Cooling ‘Wizards’

Wizards assist conformal-cooling layout and simulation of melt compression in the nozzle in Moldex3D 2021.

Simulating Two-Shot Molding: How Does the First Shot Affect Overall Part Warpage?

Moldex3D simulation can integrate analysis of the first-shot temperature, pressure, and fiber orientation into warpage analysis of the second shot.

Injection Molding: Store, Manage & Analyze Mold Simulation Data in the Cloud

Moldex3D iSLM helps manage, share and easily analyze large volumes of mold simulation data.

Injection Molding: Updated Mold-Filling Analysis Is 30% Faster

Coretech System of Taiwan says its new Moldex3D 2020 solver averages 30% faster calculations than the preceding R17 version with the same computing hardware.

Injection Molding: Improved Flatness Analysis in Upgraded CAE Molding Simulation Package

More precise and quantitative flatness analysis of injection molded parts is possible with the new version of Moldex3D CAE molding simulation.

Injection Molding: Better Flow Simulation with Fiber Reinforcements

Long and short fibers align during flow in the mold, and this, in turn, influences the flow pattern. New math helps Moldex3D simulate this phenomenon.

Injection Molding: Simulation Factors in Material Compression and Machine Response During Injection

Moldex3D version R17 increases prediction of filling speeds and pressures.

Wittmann Battenfeld Partners with Moldex 3D on LSR Injection Molding Simulation

Wittmann Battenfeld is exploring integration of Moldex 3D LSR molding simulation with its injection machine controls.

Faster Mold Simulation Arrives

Moldex 3D Version R16 offers dramatic improvements in speed plus greater simplicity and ease of use and new simulation capabilities.

Preview New Molding Simulation Release at Plastec West This Week

Molding simulation supplier Moldex3D previews the latest iteration of its software this week in Anaheim ahead of its full release in March.

RJG Introduces Low-Cost Part Design Analysis

New service provides quick and affordable analysis early in the design phase.

The Five “Ms” of Molding—Part II: The Mold

A bad mold can cripple a process; learn what areas should be considered as a tool is evaluated and reviewed.

Shiny New Hot-Runner Plant Is High Tech Showplace

HRSflow employs automation, sophisticated software tools in its first North American production plant.

Molding Simulation: New Frontiers in Process Prediction

Software suppliers agree that 3D simulation of injection mold filling, packing, cooling, shrinkage, and warpage is fairly mature.

3D Molding Simulation Growing in Accuracy & Capabilities

New developments in 3D simulation can handle processes like gas assist, coinjection, and multi-shot molding and add features like birefringence prediction.

What to See at NPE 2006: CAD/CAM and CAE

The newest generation of 3D simulation software takes aim at screw designs as well as hot-runner, mold, and part design.

The New Dimension in Mold Simulation

Keep an eye on the increasing prominence of so-called “3D” mold analysis. Two vendors of simulation software from Europe and Asia think it’s the best solution for a big proportion of injection molded parts. Established U.S. suppliers aren’t so sure. In any case, the capabilities of both 3D and standard 2.5D simulation are expanding rapidly.