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Recent content by PAC

  1. PAC

    Turbulent mixing in an entrainment device.

    The jet flow from the nozzle is in the form of oxygen. It entrains air from ambient surroundings. The ratio of entrainment is approx 3.7:1.
  2. PAC

    Turbulent mixing in an entrainment device.

    I am looking for information on the following area: any info or references would be appreciated.<br>In a nozzle - diffuser arrangement with a mixing chamber in-between, how can any losses in entrainment caused by increasing backpressure originating downstream of the diffuser, be minimised.
  3. PAC

    M4 x 0.5P Lock Nut

    Not a lock washer !!!!<br>Does anyone know where you can purchase an M4 x 0.5P lock (half) nut in A4 stainless or brass and electroless nickel plate.<br>Qty. 100-150<br>Any links would be grateful<br><br>Paul.
  4. PAC

    M4 x 0.5P Lock Washer

    Does anyone know where you can purchase an M4 x 0.5P lock (half) washer in A4 stainless or brass and electroless nickel plate.<br>Qty. 100-150<br>Any links would be grateful<br><br>Paul.
  5. PAC

    Nickel Silver NS106 Temper 3

    I have some Nickel Silver NS106 Temper 3 press formed and turned parts which are tarnished a gold / brown colour. The required colour/finish is silver. I believe you can acid dip the parts to achieve this. Does anyone have any specific experience with this and can give advice on specifics of the...
  6. PAC

    General Material Data Handbook

    I am a graduate Mechanical Engineer and would find it useful to have data book on material properties.<br> i.e. UTS, Yield Strees, 0.2% Yield Strength, Modulus Rigidity/Elasticity.<br> Many books generalise on say just aluminium or just brass, instead of different grades.<br> Any one have...
  7. PAC

    Looking for fastener slide computer

    Try RS Components
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