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Ice739 (NG59): coarse-grained ice I (sieve size 0.5 - 1 mm)
T = 180 K, P = 50.0 MPa, 1:1 gearing, udot=MR2000/V0.12; edot = 1.01e-4/s | (1) ductile; s max=97.2 MPa, s ss=81.3 MPa; e = 0.045 |
T = 180 K, P = 50.0 MPa, 1:1 gearing, udot=MR2000/V3; edot = 2.64e-3/s | (2) brittle; s max=106.7 MPa |
Question for NGg: is the e=0.045 the permanent e or does it include elastic? (Same Q for 740, but not for 741)
(not yet) micrographs
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