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Recent content by kobuss

  1. kobuss

    High impact frequency - Wire rope sufficient?

    Good morning guys/girls, hope all of you are well. I am looking for a solution regarding a design I am busy working on. I have a situation where I have to limit the travel between two plates (vertically), but these plates also move slightly in the horizontal plane to. So the “limiting” part...
  2. kobuss

    Closed ended cylinder radial expansion

    thanks for the responces guys, very good to see that so many people are willing to help out![bigsmile]
  3. kobuss

    Closed ended cylinder radial expansion

    thanks for the replies, will have a look at the information!
  4. kobuss

    Closed ended cylinder radial expansion

    Good morning guys/girls, hope all of you are well. I have a question - I want to find out the formula to use when calculating the radial expansion of a close ended cylinder under pressure. i have looked around but can only find formulas regarding open ended cylinders. Your help would be...
  5. kobuss

    Closed ended cylinder radial expansion

    Good morning guys/girls, hope all of you are well. I have a question - I want to find out the formula to use when calculating the radial expansion of a close ended cylinder under pressure. i have looked around but can only find formulas regarding open ended cylinders. Your help would be...
  6. kobuss

    OVAKO CROMAX IH 482

    Good morning guys, hope all of you are well. Just thought I post in here to see if anybody has the information i am looking for. I am looking for the maximum allowable thickness of the chrome layer on the CROMAX IH 482 from OVAKO. And also the amount of microcracks per mm^2. Thanks for the...
  7. kobuss

    Cast iron roller burnishing

    [smile]Thanks for the replies guys. It would seem like it is possible from looking online that one can get a really good finish with roller burnishing on cast iron. Will give it another go!!
  8. kobuss

    Cast iron roller burnishing

    my initial surface roughness is 1.6micon m, i want it to be 1micron m
  9. kobuss

    Cast iron roller burnishing

    Good morning guys, i have a question. I am looking to roller burnish a seal groove (inner groove). The part is made of cast iron, and after attempting to roller burnish the groove to give a better surface finish i could not see any difference in the surface finish. It did show a very smaal...

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