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Ice781 (NG70): Ice II, from coarse-grained ice I (sieve size 0.5 - 1 mm)

T ≈ 195-200 K, P to 280 MPa to form ice II (0) ice I->II at P ~240 MPa
T ≈ 110-105 K, P = 250.0 MPa, 1:10 gearing, udot=MR2000/V2.0; edot = 1.77e-4/s (1) s max= 286.5 MPa

after_failure

 

 

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run log