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  1. diretz

    specific weight of steel

    In DIN 1681: Steel Castings for General use, it mentions that the weight calculation is made using 7,85 kg/dm3. There are some limitations in the actual weight from 5% to 10%. Please note that weight deviation has also to do with the tolerances reached. A good source to look up the specific...
  2. diretz

    Impact Testing

    The dimensions of the specimen will be: length: nominal width: 5 (V notch width: 5mm) mm thickness: 10mm Thanks
  3. diretz

    Impact Testing

    Supplement to the previous one: My e-mail address is diretz@hotmail.com Redards Dimitris
  4. diretz

    Impact Testing

    Dear Victor, Thank you very much for your advice. Can you please send me a copy of this paper? Regards Dimitris
  5. diretz

    Impact Testing

    Well this problem seem to be quite easy but: I'm facing a situation having to do with this. My sense says that dimensions and impact resistance are not proportional but when I searched to find relevant articles to support this attitude (ASME, etc), I found nothing. I' appreciate anyone who can...
  6. diretz

    steel American to European code conversion table

    I think an excellent idea is KEY TO STEEL which mentions all the major producers of alloys as well as comparison of several international designations. I think it's German and I find it excellent.
  7. diretz

    Dimensions of specimens for Impact Testing

    What if the effect of the dimensions of a test specimen to the impact energy during impact testing? I mean: If the thickness is decreased two times, will the impact energy also be decreased two times? Has anybody any idea about this?
  8. diretz

    Impact Testing

    What if the effect of the dimensions of a test specimen to the impact energy during impact testing? I mean: If the thickness is decreased two times, will the impact energy also be decreased two times? Has anybody any idea about this?
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