Alloy Modeling & Design: Proceedings of a Symposium Sponsored by the TMS Structural Materials Division (SMD), the Committee on Alloy Phases (CAP), and the Electronic, Magnetic and Photonic Materials Division (EMPMD), the Oak Ridge National Laboratory and the Lawrence Livermore National Laboratory, Held During Materials Week '93, Pittsburgh, Pennsylvania, October 18-20, 1993G. M. Stocks, Patrice E. A. Turchi This work brings together contributions from researchers in a variety of fields that have a common interest in applying the most recent developments in basic research to the design of new alloys. The papers are from Materials Week '93 held in Pittsburgh, Pennsylvania, October 17-21, 1993. |
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Page 64
... strength of the single and bi - crystals without impurity segregation , while symbols △ represent the cleavage strength for the boron segregated grain boundaries . The cleavage strength of the Ni enriched grain boundary is shown by ...
... strength of the single and bi - crystals without impurity segregation , while symbols △ represent the cleavage strength for the boron segregated grain boundaries . The cleavage strength of the Ni enriched grain boundary is shown by ...
Page 239
... Strength , MPa 1200 1000 800 1h / 1273 K / Vacuum Cool 600 400 200 1wk / 673 K 0 38 40 42 44 46 48 50 52 Al Content , % Figure 3 - Room - temperature compressive yield strengths for FeAl annealed at 673 K for 1 week , as a function of ...
... Strength , MPa 1200 1000 800 1h / 1273 K / Vacuum Cool 600 400 200 1wk / 673 K 0 38 40 42 44 46 48 50 52 Al Content , % Figure 3 - Room - temperature compressive yield strengths for FeAl annealed at 673 K for 1 week , as a function of ...
Page 240
... Strength 1200 1000 800 Defect Concentration , % 6 4 600 Yield Strength , MPa 400 2 Vacancies Ni on Al Sites on Ni Sites 200 0 40 45 50 55 60 at . % Al Figure 4- The room - temperature yield strength of NiAl as a function of Al content ...
... Strength 1200 1000 800 Defect Concentration , % 6 4 600 Yield Strength , MPa 400 2 Vacancies Ni on Al Sites on Ni Sites 200 0 40 45 50 55 60 at . % Al Figure 4- The room - temperature yield strength of NiAl as a function of Al content ...
Contents
CONSEQUENCES OF OSCILLATORY POTENTIALS AND ANGULAR | 13 |
FIRSTPRINCIPLES TIGHTBINDING TOTAL ENERGY | 25 |
Contributed Papers | 33 |
Copyright | |
29 other sections not shown
Common terms and phrases
10Ti alloy Acta Metall Al-Li Al3Ti Alloy Modeling Alloy Phase alloys annealing APB energy approximation atom probe behavior binary alloys cluster expansion composition computed configuration density Design Edited dislocation displacement ductility Edited by G.M. effect elastic constants electronic structure entropy equivolume expansion experimental FeAl Fermi energy Fermi surface Figure first-principles formation energy free energy friction stress G.M. Stocks glide plane grain boundaries Grand Potential Hamiltonian increase intermetallic compounds Ising model lattice constants lattice parameter Lett magnetic Materials Science Materials Society matrix Metals & Materials method Modeling and Design nearest neighbor Ni3Al NiAl obtained ordered P.E.A. Turchi phase diagram phase stability phonon Phys plane point defects potential predicted samples screw shown in Fig simulations solid solution Stocks and P.E.A. stoichiometry sublattice techniques ternary theory thermal tight-binding total energy transition metal trialuminides Turchi The Minerals unit cell vibrational x-ray
References to this book
Encyclopedia of Applied Physics, Volume 18 George L. Trigg,Eduardo S. Vera,Walter Greulich No preview available - 1997 |