John's History

Questions
30

Answers
49

  • Asked on 15 5 月, 2024 in FAQ.

    CAE模式建議使用在實際試模前,還未有現場機台設定值條件下進行分析,直接設定總充填時間,程式就可以換算出對應的流率,快速進行分析。

    機台模式則需選取對應的機台廠牌、型號、螺桿尺寸配置,再輸入成型時的螺桿位置、速度、VP切換點、壓力…等參數,適用於更準確模擬製程參數對現場產品的影響性時使用。

    • 116 views
    • 1 answers
    • 0 votes
  • Asked on 6 5 月, 2024 in FAQ.

    兩個C的計算邊界假設不同,第一個C因為沒有流動與保壓的計算結果,因此在冷卻計算時,假設產品與流道為均勻分布的料溫設定.

    再透過這樣的邊界條件與冷卻相關參數計算模具空間上的溫度分布.

    而第二個C計算時,前序已經有充填與保壓的計算結果,因此在冷卻計算時,產品與流道的溫度可以帶入前序計算的結果,

    再透過這樣的邊界條件與冷卻相關參數計算模具空間上的溫度分布.

    因此第二個C可以較充分的考慮塑料流動過程與熱傳相互影響下的模具溫度分布.

    • 272 views
    • 1 answers
    • 0 votes
  • Asked on 6 5 月, 2024 in FAQ.

    使用tar命令解压好后,执行以下命令即可。此路径为Moldex3D软件安装路径。

    其中:红色字体为Moldex3D解压后的路径。

    echo “export MDX_2024_BIN=/home/mdx-hpc1/Moldex3D/2024/x64/Bin” >> ~/.bashrc

    • 141 views
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  • Asked on 6 5 月, 2024 in Moldex3D.

    双色成型需要分析两个组别,且图档需要添加运水

    第一个组别分析第一射的产品

    第二个组别需要把第一射产品当做嵌件,第二射当做塑件进行模拟。且需要在计算参数勾选‘参考前一射的组别ID’

    RE: 双色成型如何分析

    • 128 views
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  • Asked on 6 5 月, 2024 in FAQ.

    2024版本以后,可以选择导出stp格式

    RE: 如何导出反变形产品?

    • 134 views
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  • Asked on 6 5 月, 2024 in FAQ.

    先把Moldex3D相关的所有软件关闭。可以通过任务管理器进行确认

    开始菜单打开license agent

    按照如下所示操作

    RE: 软件显示授权被Checkout,该如何处理?

    This answer accepted by John. on 5 2 月, 2025 Earned 0 points.

    • 178 views
    • 1 answers
    • 0 votes
  • Asked on 6 5 月, 2024 in FAQ.

    The Total Displacement result is a combination of Linear (material) Shrinkage and Differential (warpage) Shrinkage.  You can use the Mold Compensation tool under the Deformation result tool to separate the two, but the material shrinkage does not need to be compensated for before running the analysis.

    • 112 views
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  • Asked on 6 5 月, 2024 in FAQ.

    Yes!  Although we always recommend to use our line defined technology whenever possible, we understand it may be easier and more geometrically accurate to use your original CAD geometry.  You can import the runner just like you would the part and assign the appropriate Attribution.  This also applies to cooling channels!

    • 88 views
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  • Asked on 6 5 月, 2024 in FAQ.

    CADdoctor allows us to adjust the tolerancing and potential CAD related errors in your geometry before meshing it.  This helps to mitigate any potential meshing errors and smoothens out the workflow of using Moldex3D

    • 90 views
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    • 0 votes
  • Asked on 6 5 月, 2024 in FAQ.

    Using the License Agent application, a license can be checked out onto your local machine for a specified period of time (max 30 days).  During the checkout period, you do not need a connection to your network.

    • 86 views
    • 2 answers
    • 0 votes