Deep drawing Hyperform simulation for hydraulic operated punch

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Hi,

 

I have to perform the analysis of deep drawing of sheet metal in hyperform.

 

In hyperform increment radioss/double action draw, we have to define punch velocity and binder force...but in my case i have to simulate with punch force and binder force in tool setup..

 

how to simulate this???? 

 

I couldn't find any tutorial on this....

 

I have attached image below.....

<?xml version="1.0" encoding="UTF-8"?>Assignment.png

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited September 2017

    Hi,

    Please go through the video webinar series on HyperForm: https://www.youtube.com/watch?v=TescmaufECw

    Also, you can go through this paper http://www.ierjournal.org/pgcon/622.PDF which is a Modelling and Simulation of deep-drawn Cup-Cone Assembly in HyperForm.

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited September 2017

    thanks for your support Sir,

     

    i have gone through this webinar series and applied same methodology to my component. 

    now the problem is how to analyse blank with die, punch and binder???

     

    i have gone through the tutorial of increment radioss, but there is no force option only velocity for punch. how to assign punch force???

    in my case velocity of hydraulic punch is very low and draw operation is performed by force of hydraulics. <?xml version="1.0" encoding="UTF-8"?>velocity.thumb.PNG.c3e65b3631732bdedf7d3236a56f5523.PNG

    how to assign force instead of velocity in highlighted box???

     

    thanks

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited September 2017

    Hi,

    Please go through these tutorials attached below.

     

    <?xml version="1.0" encoding="UTF-8"?>HF.PNG

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