======================================= | OUTPUT OF PROGRAM "STATICS" | | --------------------------- | | (Yuri Mishin, Feb.-March 1996) | | [revised in June 1998] | ======================================= For comments, suggestions and bugs contact mishin@vt.edu REMEMBER: in this program the energy is measured in eV, distances in Angstroems, forces in eV/Angstroem, planar defect energy in eV/Angstroem^2 CHEMICAL ELEMENTS: TYPE ELEMENT 1 Al 2 Ni THE FOLLOWING POTENTIAL FILES ARE USED: pal_m.dat palni.dat pni_m.dat for022.dat for021.dat fral.dat frni.dat CUT-OFF RADIUS OF ATOMIC INTERACTION: 5.5800 INITIAL CONFIGURATION IS GENERATED BY 'CRYSTAL' USING FILE: nialcrack.gen PRIMITIVE TRANSLATION VECTORS: 2.87500 0.00000 0.00000 0.00000 2.87500 0.00000 0.00000 0.00000 2.87500 NUMBER OF BASIS ATOMS = 2 COORDINATES ELEMENT 0.000000 0.000000 0.000000 Al 1.437600 1.437600 1.437600 Ni EDGE VECTORS OF THE SIMULATION BLOCK: 1.00000 0.00000 0.00000 0.00000 1.00000 0.00000 0.00000 0.00000 1.00000 NUMBER OF PLANES BEFORE LATTICE REPEATS IN BLOCK DIRECTIONS: 1 1 1 RADIUS OF SEARCH = 7.0000 OUTER BLOCK IS 16 BY 16 BY 7 BUFFER THICKNESS 3 BY 3 BY 3 INNER BLOCK IS 3 BY 3 BY 1 DIMENSIONS OF THE INNER BLOCK: 8.62500 8.62500 2.87500 CYCLIC BOUNDARY IN Z DIRECTION THE PERFECT LATTICE BLOCK CONTAINS: TOTAL NUMBER OF ATOMS: NTOT = 512 NUMBER OF FREE ATOMS: NFREE = 18 NUMBER OF BUFFER ATOMS: 144 NUMBER OF FIXED ATOMS: 350 --------------------------------------------------- COHESIVE ENERGY OF THE PERFECT LATTICE: -4.493848 ELECTRON DENSITY IN THE PERFECT LATTICE: LCO ELEMENT EL. DENSITY 1 Al 0.426142 2 Ni 0.462127 -------------------------------------------------- LATTICE DEFECTS ARE GENERATED USING FILE: nialcrack.def THE LINK CELL MAP IS 6 by 6 by 1 CONSTRUCTING TABLE OF NEIGHBOURS MAXIMUM NUMBER OF NEIGHBOURS IS 112 CRACK INFORMATION IS READ FROM FILE: nialcrack.crack N K_I ENERGY CRACK TIP POSITION NF 1 0.5000D+00 0.1289926D+02 X =-0.1272D+01 Y = 0.2143D+01 0 2 0.6000D+00 0.1447632D+02 X =-0.1131D+01 Y = 0.2289D+01 0 3 0.7000D+00 0.1605337D+02 X = 0.3009D+00 Y = 0.1070D+00 0 4 0.8000D+00 0.1766600D+02 X = 0.5175D+00 Y =-0.1071D+00 0 5 0.9000D+00 0.1927248D+02 X =-0.9490D+00 Y = 0.2995D+01 0 *** THE MINIMIZATION ALGORITHM SAFELY CONVERGED *** Congratulations !!! TOTAL NUMBER OF INTERATONS MADE: 160 TOTAL NUMBER OF FUNCTION CALLS: 329 MAXIMUM ATOMIC DISPLACEMENT DUE TO RELAXATION: 0.60502 MAXIMUM FORCE AFTER RELAXATION: 0.000102 ---------------------------------------------------- MINIMUM ENERGY OF THE BLOCK: -0.7087310D+03 THE FINAL CONFIGURATION HAS BEEN SAVED IN FILE: nialcrack.xyz ... END OF OUTPUT.