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  • Users: Paul345
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  1. Paul345

    Compression strength measurement

    Hello all, I have to measure the compression strength of a porous ceramic body (d=L=10 mm) using advanced force gauge, mecmesin and don't have any experience with it. The simple procedure, which I followed, was to measure the force at which the sample started to break, divided by the cross...
  2. Paul345

    disperse SiC fibers

    Hello All, Does anybody knows how to disperse SiC fibers in ceramic slurry? thanks in advanced
  3. Paul345

    disperse SiC fibers

    Hello All, Does anybody knows how to disperse SiC fibers in ceramic slurry? thanks in advanced
  4. Paul345

    Chemical compatability with materials

    Hallo, I am searching for some sources where I can find the compatiabilty of ammonia, NO and NO2 with material (for pipe and sealings) at different temperature. Can somebody tell some resources? thanks!
  5. Paul345

    alumina nanowires

    Hello All, I need alumina nanowires with dia of 100-600nm and minimum lenghth of 100 micron. Does anybody know the supplier? Sigma Aldrich has alumina nanowires but length is too short! thanks in advance
  6. Paul345

    Low temperature ceramic processing

    Hello All, Is there any low temperature processing technique by which one can fabricate ceramic with high mechanical strength? For example I have alumino-silicate crystals with avg. crytsal size of 300 nm, shaped to green body and the limit of temperature for processing is 900 °C. I am trying...
  7. Paul345

    Cutting of nanomaterial

    Hello All, I have a cylinderical material sample made of nano-silica particles (the sample has 15 mm diameter and 30 mm length). I want to cut it in axial direction to see the structure inside. Does anybody knows the tool (Hacksaw etc) which can be use to cut such type of material so that...

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