模流分析软件Moldflow2018破解版下载
IIRJ0928Moldflow2018
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Moldflow 2018破解版是Autodesk公司于2017年全新推出的一款塑料注射成型模拟软件,其自带的注塑成型仿真工具可帮助用户验证和优化塑料零件、注塑模具和注塑成型流程。与其他同类型的软件相比,它可为设计人员、模具制作人员及工程师提供最佳的模拟解决方案,并且它允许用户通过仿真设置和结果阐明来展示壁厚、浇口位置、材料、几何形状变化如何影响可制造性的问题,可以说从薄壁零件到厚壁、坚固的零件,Moldflow 2018的几何图形都可以支持及帮助用户在最终设计决策前试验假定方案。新的Moldflow 2018将许多全新的分析和特征添加到压缩成型(3D)和注射压缩成型(3D)工艺中,添加的材料包括热塑性材料和固性材料,其中热塑性材料现支持冷却分析、压缩重叠注塑和注射压缩重叠注塑;固性材料支持冷却分析、型芯偏移分析、排气分析、金线偏移分析等。同时Moldflow 2018全新增加了求解器API功能,全新的3D填充和保压分析的求解器API功能现允许由用户例程控制热塑性材料的结晶,其法线结晶建模是通过名为“转换温度”的固定温度阈值进行的,用户可根据相关的条件“如冷却速率或压力”来触发节点处结晶,并可许流动计算中的结晶条件以及PVT模型中的相位转换,以此来方便用户进行例程一致控制。另在旧版的基础上Moldflow 2018增强求解器功能,改进的回路冷却网络求解器缩短了执行时间,现用户可通过改进1D冷却回路求解器与冷却(FEM)求解器之间的交互,从而在不更改结果的情况下缩短用户的执行时间,并且当用户进行几何体编辑编辑CAD模型时,现在用户可通过单个步骤应用到选定的CAD面中,且Moldflow最看重的“注射-压缩重叠注塑”功能也在新版中得到扩展,现支持第一次注射的注射成型和第二次重叠注塑注射的注射-压缩成型,用户在使用现有的注射-压缩重叠注塑分析时,用户可以模拟二次重叠注塑,其中第一次注射是注射-压缩成型,而第二次注射是注射成型。

Moldflow破解版下载

此外,最重要的Moldflow 2018全新增加了“型芯偏移分析中的单侧约束”的功能,在旧版中用于翘曲、应力和型芯偏移分析的所有约束都需经过双侧处理,而正因为如此,用户如果要想约束阻止一个方向上的位移,则此约束势必也会阻止相反方向的位移,不过现在用户可借助单侧约束特征来设置选定节点处所有三个平面方向上的平移自由度,且所有执行型芯偏移分析时所有网格类型都支持单侧约束,并且单侧约束可应用于属性类型为“零件镶件(3D)”或“型芯(3D)”的零部件。同时在此基础上为了更加方便用户的模拟过程,新版Moldflow 2018还新增加了“参数化方案”功能,该功能是一种可快速创建运行和比较方案序列的方法,其中包含所有来自用户选择的不同变量或工程参数的预设定值,且可用的变量全部都取决于用户所选的网络、分析序列以及成型工艺,来源于原始方案工艺设置,并具有一些附加的有限几何特征,现在基于此用户可结合自己独立的项目规范来运行分析序列,以此在估算的过程中用户即可获得最佳成型设置的条件,而依靠这些条件为起点,用户即可开展进一步的详细研究。

Moldflow 2018 cracked version is a new plastic injection molding simulation software launched by Autodesk in 2017. Its built-in injection molding simulation tool can help users verify and optimize plastic parts, injection molds and injection molding processes. Compared with other types of software, it can provide design, mould making personnel and engineers with the best simulation solution, and it allows users to set through the simulation and results illustrate to display wall thickness, gate location, material, geometry changes affect how manufacturability problems, can say from the thin-walled parts to the thick wall, solid parts, Moldflow 2018 geometry can support and help the user to test assumes that plan before the final design decisions. The new Moldflow 2018 adds many new analysis and features to compression molding (3D) and injection compression molding (3D) processes. The added materials include thermoplastic materials and solid materials. Thermoplastic materials now support cooling analysis, compression overlapping injection molding and injection compression overlapping injection molding. Solid material supports cooling analysis, core migration analysis, exhaust analysis, gold line migration analysis, etc. Moldflow 2018 new increased the solver API function, a new 3 d filling and pressure maintaining analysis solver API functions are allowed by the user routine control crystallization of thermoplastic material, its normal crystallization modeling is named "transformation temperature" fixed temperature threshold, the user can according to the relevant conditions "such as the cooling rate and pressure" to trigger the node, and can make the crystallization condition and flow calculation of PVT phase transformation in the model, in order to convenient for the user to control routines. The other on the basis of the old Moldflow 2018 enhanced solver function, improve the cooling loop network solver to shorten the execution time, users can now by improving cooling loop 1 d solver and the interaction between the cooling (FEM) solver, which in the case of without changing the result shorten the execution time of the user, and when a user geometry edit edit CAD model, users can now with a single step is applied to the selected in the CAD surface, and consider most Moldflow injection - overlapping compression molding "function also be extended in the new version, It now supports injection molding for the first injection and injection-compression molding for the second overlapping injection. When using the existing injection-compression overlapping injection analysis, users can simulate the second overlapping injection molding, in which the first injection is injection-compression molding and the second injection is injection molding.
模流分析软件Moldflow破解版下载
 
In addition, the most important Moldflow 2018 new increased the unilateral constraint "in" core deflection analysis function, in the old version for warping, stress and the analysis of the core offset all constraints are required to pass through bilateral processing, and because of that, if you want to prevent a user on the direction of displacement of this constraint is also can prevent the opposite direction of displacement, but now users can use unilateral constraint feature to set the selected node all three translational degree of freedom of plane direction, and all operating core shift analysis all grid type support when the unilateral constraints, And the unilateral constraint can be applied to parts whose attribute type is "part insert (3D)" or "core (3D)". And on this basis, in order to more convenient user simulation process, the new Moldflow 2018 new added the function of "parameterized scheme", the function is a kind of can quickly create operation scheme sequence method and comparison, which contains all different from the user to select variables or engineering parameter Settings, and all of the available variables depends on the users of the selected network, to analyze sequence and molding process, from the original plan process Settings, and with some additional limited geometric characteristics, based on the user can now combine their own independent analysis of the project specifications to run sequence, In this way, users can obtain the conditions for the optimal molding setting in the estimation process, and relying on these conditions as the starting point, users can carry out further detailed research.
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