Browsing by Title
Now showing items 131-150 of 380
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Effect of solutes on the lattice parameters and elastic stiffness coefficients of body-centered tetragonal Fe
(2018-03-03)We compute changes in the lattice parameters and elastic stiffness coefficients Cij of body-centered tetragonal (bct) Fe due to Al, B, C, Cu, Mn, Si, and N solutes. Solute strain misfit tensors determine changes in the ... -
EKKcapcast
EKK�s Finite Element Method (FEM) based EKKcapcast software includes Solidification, Thermal , Fluid flow, Stress and Porosity analysis tools which can accurately identify your casting defects and help you optimize your ... -
Electronic structures of long periodic stacking order structures in Mg: A first-principles study
(2014-08-08)Long period stacking order (LPSO) structures, such as 6H, 10H, 14H, 18R and 24R, play significant roles in enhancing the mechanical properties of Mg alloys and have been largely investigated separately. In the present ... -
Elemental vacancy diffusion for fcc and hcp structures
(2014-08-08)This work demonstrates how databases of diffusion-related properties can be developed from high-throughput ab initio calculations. The formation and migration energies for vacancies of all adequately stable pure elements ... -
Elemental vacancy diffusion for fcc and hcp structures - spreadsheets for plots
(2014-09-18)See entry at http://hdl.handle.net/11256/76 for Angsten T et al (2014) Elemental vacancy diffusion database from high-throughput first-principles calculations for fcc and hcp structures. New J. Phys. 16 015018 http: ... -
ELK
ELK is an all-electron full-potential linearised augmented-plane wave (FP-LAPW) code with many advanced features. Written originally at Karl-Franzens-Universität Graz as a milestone of the EXCITING EU Research and Training ... -
Elmer
Elmer is an open source multi-physics FEA code capable of complex coupled simulations. There are several examples including fluid-structure interactions, magnetic induction, Soret thermal-induced diffusion, thermal buoyancy ... -
Engineering Virtual Organization for CyberDesign
"The Engineering Virtual Organization for CyberDesign (EVOCD, https://icme.hpc.msstate.edu) is dedicated to the accumulation of the “intellectual capital” pertaining to ICME. In fact, it is the organization’s capital that ... -
Enhancement of strength and superplasticity in a 6061 Al alloy processed by equal-channel-angular-pressing
(2013-12-03)Pre-equal-channel-angular-pressing (ECAP) solution treatment combined with post-ECAP aging treatment has been found to be effective in enhancing the room-temperature strength of 6061 aluminum alloy. The largest increase ... -
Evaluating error with atomistic simulations: the effect of potential and calculation methodology on the modeling of lattice and elastic constants
Atomistic simulations using classical interatomic potentials are powerful investigative tools linking atomic structures to dynamic properties and behaviors. It is well known that different interatomic potentials produce ... -
Evaluation and comparison of classical interatomic potentials through a user-friendly interactive web-interface
Classical empirical potentials/force-fields (FF) provide atomistic insights into material phenomena through molecular dynamics and Monte Carlo simulations. Despite their wide applicability, a systematic evaluation of ... -
Evaluation of mechanical properties of porous 6061 alloys fabricated by the powder compression and induction heating process
(2013-12-03)The purpose of this study is to evaluate the mechanical properties of 6061 Al foam products, which were fabricated by the powder compression and multistep induction heating method, and to build the database necessary for ... -
Examination of Ni-base superalloy diffusion couples containing multiphase regions
(2014-04-02)Four Ni-base superalloy diffusion couples with multiphase regions were studied. The diffusion couples contained single-phase (gamma ), two phase( gamma +MC carbide) and three-phase ( gamma + gamma prime+MC carbide) ... -
exciting
exciting is a full-potential all-electron density-functional-theory package implementing the families of linearized augmented planewave methods. It can be applied to all kinds of materials, irrespective of the atomic species ... -
Experimental analysis and thermodynamic calculation of the structural regularities in the fusion diagram of the system of alloys Al-Mg-Si,
(2013-12-03)Sections of the phase diagram Al-Mg-Si with up to 35 at.% magnesium and 35 at.% silicon are constructed. The thermodynamic calculation and experimental analysis have shown that the conode of three-phase eutectic equilibrium ... -
Experimental Investigation and Thermodynamic Modeling of the Co-Rich Region in the Co-Al-Ni-W Quaternary System
(2017-03-20)The stabilities of the γ-(Co), γ′-Co3(Al,W), μ-Co7W6, β-CoAl and α-(W) phases in the Co-Al-W and Ni-Al-W ternary systems were investigated at 900, 1000, 1100 and 1300 °C. Electron probe microanalysis was used to determine ... -
Experimental study and thermodynamic modeling of the Al–Co–Cr–Ni system
A thermodynamic database for the Al–Co–Cr–Ni system is built via the Calphad method by extrapolating re-assessed ternary subsystems. A minimum number of quaternary parameters are included, which are optimized using ...