| Home | Mailing Lists | Bookstore | Weather | Tide Predictions | Bowditch |

T&T: RE: Black smoke, kilo Pascals et al.

From: Robert Bryett (no email)
Date: Sun Aug 08 2004 - 22:03:07 EDT

  • Next message: (no name): "Re: T&T: Proposed MANDATORY PFD use for ADULTS"

    >>>>My shop manual shows turbo boost in kP(kilo Pascals)/cm squared. Then it
    shows an equivalent in lb.ft./inch squared. (Yes, lb.ft., not foot-pounds,
    as in torque.) For example, 0.8kP/cm^2=11.3 lb.ft./inch^2. Will a mechanic
    have a gauge in kP? Or, is this somehow translatable to pounds/inch^2 of
    pressure (turbo boost)?<<<<

    The SI unit of pressure is the Pascal (Pa). It represents a force of one
    Newton per square metre. You don't need to talk about Pascals per square
    anything, because the force per area thing is built in. Obviously one
    kilopascal (kPa) = 1000 Pascals.

    I suspect that the lb.ft referred to in your manual may be intended to
    represent pounds FORCE (as opposed to weight), usually represented as lbf.

    To convert lbf/sq. in. into kPa, multiply by 6.895.

    Best regards, Robert "SI" Bryett,
    Sydney, Australia.
    mailto:
    _______________________________________________
    http://lists.samurai.com/mailman/listinfo/trawlers-and-trawlering

    To Unsubscribe send email to
    Include the word Unsubscribe (and nothing else) in the subject or body of the message.


  • Next message: (no name): "Re: T&T: Proposed MANDATORY PFD use for ADULTS"



    | Home | Mailing Lists | Bookstore | Weather | Tide Predictions | Bowditch | Trawlerworld |