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yes. I was thinking of either a submarine gate, a tunnel gate or so. But i don't know how to place it between the splits, so that it will degate when the part etc. is ejected like it does in a normal two plate mold. if someone could provide a picture of an example to do this, i would be very happy.

Hello everyone. is anyone familiar with a method of making a self degating gate (and runner) in a two-cavity split mold?

Hi people. i would like to know, if someone could help me with some info about die casting aluminum: - what is the shrinkage of aluminum? - how big should the draft angles be? - how about the size of the runners and gate(s)? im goind to die cast a part which volume is equal to 17.6 cubic inches.

Sorry. my bad, then.

Hi. I have the best experience with amorphus materials for parts who are not allowed to creep so much. Fx for parts to use in the medico industry. Also amorphus materials seems to creep equally in X, Y and Z (if there is not added GF or so) and if gated properly, which not always is the case...

Hi Pat. Thank you very much for your answer :) Sorry for my lack of language skills. Danish is my first language. Anyways, i have meantime found a sollution to my problem. but thank you once again :)

I normally do a calculation on how much to preload support pillars, as the compression of the support pillars are very independent of many factors such as diameter and length of the support pillars, injection pressure, number of cavities etc. I have uploaded a PDF showing how to do the...

Hi everyone. I have a question regarding to a warp analysis i have performed with autodesk moldflow adviser. For the CAD-model i have used in the analysis, i have added 0,55% of shrinkage, as the material to use is Ultramid A3EG6. when i look at the results of the warp analysis, i would like...

thank yoy for your answer. which one of Moldflow or Moldex3D would you recommend?

Hi people. My company are thinking of bying a simulation app for injection molding simulation. Its either gonna be Autodesk Moldflow og Moldex 3D. Does anyone have any experience with these apps? Which one comes out with the most reliable results etc? We use SolidWorks for CAD by the way.

Hello everyone does anyone knows how to define a new unit in mathcad? I have to do a lot of calculations with the danish money called kroner (DKK), and it would be really nice if i could use such a unit in mathcad. Thanks in advance,

Hi everybody. I wan't to input a number with the unit J/Kg * degrees cesius. but when i add the celsius unit after i typed kg and ''*'' it becomes red. anyone who knows how to input a specific heat unit? TIA