Skip to main content
Feb 26, 2016 / Haseeb Jamal -

5 Travel Myths You Need to Stop Believing Right Now

Feb 26, 2016 / Haseeb Jamal -

Canal Comes Alive with Lighted Boat Parade.

Determination of Strain in a Steel Bar

By: Haseeb Jamal / On: Aug 30, 2017 / Lab-Notes, Experiments, Mechanics Lab

Apparatus:

Dividers, steel bar, specimen UTM, scale, vernier caliper.

Procedure:

  1. Prepare a test specimen of at least 2ft.

  2. Measure at least 3 places dia of steel bar by a VC and calculate the average value.

  3. Mark the gauge length i.e 2 marks 8” apart.

  4. Insert the suitable jaws in the grip and select a suitable load scale on UTM.

  5. Start the machine and continue applying the load tile the specimen breaks and then stop the UTM.

  6. Join the broken species of the tested specimen and measure the increase in gauge length.

  7. Determine the value of strain by dividing increase in gauge length by gauge length.

Subscribe to our Newsletter

Stay informed - subscribe to our newsletter.
The subscriber's email address.

Search AboutCivil

Related Content