Question

In an experiment an open and closed cylinder are both subjected to an internal pressure of 2MPa. The following strains where measured using strain gauges applied to the cylinder at the angles shown Plot a Mohr's circle for the in-plane strain based on these experimental values, one for each the open and closed cylinder CLOSED CYLINDER-EXPERIMENT OPEN CYLINDER EXPERIMENT VALUEUNITS (um/m) (um/m) (um/m) REF.QUANTITY VALUEUNITS REF UANTITY -88 87 291 (um/m) (um/m) (um/m) εθ1-9-00 6,3,9 =-450 Eg5-θ=-900 141 243 εθ5.9 -900

Answer 1

Cerse-d 2 2 %, -29

mincipol trains at 2 2 Et Us TURN LI WHEN IN U Ce, ,o C-88.55,0) (241. 55,0 Radios (R)う190.05 き(m/m Closed cimder 5198 243 2. BR asei

14 -) 2p- Y243 294 y2. と e,o) o3,0243.182,0