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  1. Replies
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    101,914

    Fiber orientation.

    Dear All,
    Hope you all are doing well !!

    Actually, I have a doubt regarding Fiber orientation. I am using PBT GF30% material.
    Apart from changing Gate location is there any other way to change...
  2. Multiple- Barrel thermoplastic injection molding machine.

    Hello All,

    Hope you are all doing well !!

    Can anyone have knowledge of Multiple barrel thermoplastic injection molding machine.
    How many Sub-Barrels can attached to any Injection molding...
  3. Re: Material selection parameters in simulation if MFI is not present in material data.

    Thanks for replying Sushas Sir.

    Which Rheological parameter. Apart from Melt flow index.

    Mandar
  4. Material selection parameters in simulation if MFI is not present in material data.

    Hello Everyone,

    Hope you are all doing well !!

    Which parameter should consider if material data is not having Melt flow index.

    Thanks !!
  5. Re: Melt Temperature range & Transition temperature.

    Thank you JayDub and MTUHusky for answering .
    It really useful . :o
  6. Melt Temperature range & Transition temperature.

    Hello All,
    If material has Melt temperature range from 230-250 deg. and its TG is 90deg. So my question is what will happen in between 90deg to 230deg, as material will get solidify below 90deg.

    ...
  7. Manufacturing Plastic material for PLC panels?

    Hi all,
    What is the material used for PLC Panels ? Does anyone know this ?
    Please do needful



    Best regards.
  8. Replies
    3
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    6,885

    PVT (Pressure-Volume-Temperature) Diagram.

    Hi Everyone,
    Can someone explain PvT diagram in detail. I only know one thing about PvT is, we can identify Crystalline or Amorphous material. Apart from that what are the other things we can...
  9. Replies
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    3,816

    What is Wall Slip Effect ?

    Hello everyone,

    What is the objective of Wall slip effect in molding. Where & in which kind of products it occures?


    Thanks
  10. Replies
    2
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    3,989

    Re: Flow marks in Moldflow .

    Thank you so much Rick for ur reply.
  11. Replies
    2
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    3,989

    Flow marks in Moldflow .

    Hello ,
    Can we see the flow marks in moldflow simulation . If no then how to predict Flow marks by using Moldflow?
    Please share your views on this .
  12. Replies
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    5,981

    Optimization of Maximum injection pressure.

    Hi All,
    Can someone explain how to optimize Maximum injection pressure .
    Material: POM
    Pressure limit : 120Mpa.


    Thanx & Regards,
    Mandar
  13. Re: Co-relation of Moldflow results & actual molding machine results.

    GM Suhas sir,
    Thank you so much for your view.

    Have a good day :)

    Regards,
    Mandar.
  14. Co-relation of Moldflow results & actual molding machine results.

    Good Morning all,
    Can somebody please share views on, how to co-relate moldflow results with injection molding results like
    -Injection Pressure & time
    -Cavity pressure
    -Cooling time &...
  15. Re: Tooling design & construction considerations for transparant ABS

    hi sir,
    I'm a moldflow user. Can u please tell me, how to select gate back towards sprue bushing. I'm not getting any data related to tooling perticularly runner & gating design. I'm also not...
  16. Re: Tooling design & construction considerations for transparant ABS

    Hello Dugan & Suhas sir,
    I have a doubt regarding runner design.
    If trapezoidal runner used , how to decide runner dimensions.it depends on part volume, but is their any thumb rule for selection??...
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