模具系统热传分析技术在冷热流道与异型水路之应用 - Moldex3D

支援eDesign与Solid

全流道组件支持

线圈加热控制整合

热流道内温度与流动计算可视化

流道压降计算

Moldex3DR11进阶热流道模块:热流道零组件支持

Spruebushing

Manifoldblock

Hotnozzles

节能减碳的模具热能与冷却管理

异形水路技术 ConformalCoolingSimulation

可变模温成形 VariothermMolding

进阶热流道分析 AdvancedHotRunnerAnalysis

轻量省料的革新制程

全新长短纤配向模拟 NewFiberOrientationModeling

气辅射出技术 Gas-AssistedInjectionMolding

水辅射出技术 Water-AssistedInjectionMolding

共射出技术 Co-Injection

MuCell®微细发泡射出

长纤在射出成形上的应用

提升抗冲击强度 Improvedimpact

高温下强度维持 Modulusretentionatelevatedtemperatures

尺寸安定性与翘曲降低 Dimensionalstabilityandresistancetowarpage

提升抗潜变能力 Improvecreepresistance

The hotter melt near outer ring in the primary runner flow along the right side in the secondary runner A. 

The colder melt near middle in the primary runner flow along the left side in the secondary runner A. 

The melt temperature in the right hand side closer to the primary runner is higher. 

The melt in the right hand side with lower viscosity and lower flow resistance compared with the left hand side. 

The flow imbalance between cavities was disappeared after the melt passes through the second divergence 

The part cavity mesh is made entirely of Hexa mesh. A structured mesh for the part cavity is used because it can produce more uniform analysis result whilst allowing for easy control over mesh resolution and element number. The mesh consists of 15 layers in the thickness direction to provide enough resolution in the thickness direction.

With a straight runner, the hottest melt is at the outer ring of the runner when it enters the cavity. Thus creating a possible welding line at the middle of the cavity.

Moldex3D Hot Runner Solution

Tetrahedral elements are used in Mold Flow pre-processor to create solid models. 

Moldex3D not only can mesh the part with tetrahedral elements, but it also provides more options for users to create their models - Hexahedron, Prism, Tetrahedron, Pyramid, and a mixture of any of the element types mentioned above. 

Moldex3D-Mesh guards the quality of the meshes generated with varies advanced checking tools to ensure