Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by scgrant

  1. scgrant

    Bending Moment diagram

    Hi sro2ck, I've attached some of my old uni notes on slope defection method that include a worked example with a simple frame. I hope this is helpful - although there are better methods for determining bending moments in a frame (moment or stiffness method for example). Is hope this is not...
  2. scgrant

    Measurement Value, Error Range, and Dsitribution

    rb1957, The error range stated will be either type A or type B (in the ISO standard at least)... Type A - the error and its distribution are estimated from direct measurements. This sort of thing is done in a calibration lab by men in white coats - these test conditions are difficult to...
  3. scgrant

    Measurement Value, Error Range, and Dsitribution

    WH, The +/- % specification with the instrument is its measurement uncertainty - it's an evaluation of the accuracy and precision that the instrument CAN achieve, usually expressed at the 95% confidence interval. The method used to determine this spec should be available from the instrument...

Part and Inventory Search