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Recent content by dleesukEB

  1. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Thanks UncleSyd for your assistance anyway.
  2. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Thanks UncleSyd Do you know of a UK distributor? Regards Darren
  3. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Thanks and appreciation to all who have replied so far. [thumbsup] Darren
  4. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Bradleyelwood, Thanks for the info regarding Hardox 500 We, as a company, have used Hardox 500 on a number of occasions for sub-sea 'scraper' blades on cable ploughs. I know it is a very hard-wearing material. The rails are definitely not structural and I am intending to bolt them to the...
  5. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Thank you IONE. I have had a look and found some small snippets of info. Thank you KINGNERO. The material I was thinking about was HARDOX 500 (Swedish Steel).
  6. dleesukEB

    ELLIPTICAL CONTACT STRESS

    Hello All, I am currently designing a RAIL for a crowned roller to run along. I have been trying to find information on ELLIPTICAL CONTACT STRESS between the roller and the rail, to no avail. Using HERTZIAN stess calcs. gives me a certain figure when I use the radius of the roller and...

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