Search Results - "Cohron, J.W"

Room-temperature mechanical behavior of FeAl: effects of stoichiometry, environment, and boron addition by Cohron, J.W, Lin, Y, Zee, R.H, George, E.P

“…The intrinsic ductility of FeAl (in ultrahigh vacuum) decreases with increasing Al content, from around 16% in Fe–37Al to zero in Fe–48Al. The sharpest decline…”
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Impurity effects on high-temperature tensile ductility of iridium alloys at high strain rate by McKamey, C.G, George, E.P, Lee, E.H, Ohriner, E.K, Heatherly, L, Cohron, J.W

“…The effects of Al, Cr, Fe, Ni and Si on the elevated-temperature (980 deg C) high-strain-rate (approx10 exp 3 /s) tensile ductility of an Ir alloy (nominal…”
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Effect of low-pressure hydrogen on the room-temperature tensile ductility and fracture behavior of Ni3Al by Cohron, J.W., George, E.P., Heatherly, L., Liu, C.T., Zee, R.H.

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Reply to “A Comment on Hydrogen-Boron Interaction and Its Effect on the Ductility and Fracture of Ni 3Al” by Cohron, J.W, George, E.P, Heatherly, L, Liu, C.T, Zee, R.H

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Hydrogen-boron interaction and its effect on the ductility and fracture of Ni3Al by COHRON, J. W, GEORGE, E. P, HEATHERLY, L, LIU, C. T, ZEE, R. H

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Effect of low-pressure hydrogen on the room-temperature tensile ductility and fracture behavior of Ni 3Al by Cohron, J.W., George, E.P., Heatherly, L., Liu, C.T., Zee, R.H.

“…The effect of low-pressure (≤1.3 × 10 3 Pa) hydrogen gas on the ductility and fracture behavior of polycrystalline Ni 3Al (23.4 at% Al) was investigated…”
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Reply to “A Comment on Hydrogen-Boron Interaction and Its Effect on the Ductility and Fracture of Ni3Al” by Cohron, J.W, George, E.P, Heatherly, L, Liu, C.T, Zee, R.H

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The effect of low-pressure oxygen exposure on the high-temperature tensile impact ductility of a thorium-doped iridium alloy by McKamey, C.G., Lee, E.H., Cohron, J.W., George, E.P.

“…High-temperature impact tests as a function of impact test temperature were conducted on Ir-0.3%W+60 wppm Th specimens which had been exposed to 1.3 mPa of…”
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