diff --git a/examples/config/Phase_DisloUCLA_Tungsten.config b/examples/config/Phase_DisloUCLA_Tungsten.config deleted file mode 100644 index 1eef32577..000000000 --- a/examples/config/Phase_DisloUCLA_Tungsten.config +++ /dev/null @@ -1,42 +0,0 @@ -[Tungsten] -elasticity hooke -plasticity disloucla - -(output) edge_density -(output) dipole_density -(output) shear_rate_slip -(output) accumulated_shear_slip -(output) resolved_stress_slip -(output) threshold_stress_slip - -grainsize 2.7e-5 # Average grain size [m] 2.0e-5 -SolidSolutionStrength 0.0 # Strength due to elements in solid solution - -### Dislocation glide parameters ### -#per family -Nslip 12 -slipburgers 2.72e-10 # Burgers vector of slip system [m] -rhoedge0 1.0e12 # Initial edge dislocation density [m/m**3] -rhoedgedip0 1.0 # Initial edged dipole dislocation density [m/m**3] -Qedge 2.61154e-19 # Activation energy for dislocation glide [J], 1.63 eV -v0 1 # Initial glide velocity [m/s] -p_slip 0.86 # p-exponent in glide velocity -q_slip 1.69 # q-exponent in glide velocity -tau_peierls 2.03e9 # peierls stress [Pa] - -#mobility law -kink_height 2.567e-10 # kink height sqrt(6)/3*lattice_parameter [m] -omega 9.1e11 # attemp frequency (from kMC paper) [s^(-1)] -kink_width 29.95e-10 # kink pair width ~ 11 b (kMC paper) [m] -dislolength 78e-10 # dislocation length (ideally lambda) [m] initial value 11b -friction_coeff 8.3e-5 # friction coeff. B [Pa*s] - -#hardening -dipoleformationfactor 0 # to have hardening due to dipole formation off -CLambdaSlip 10.0 # Adj. parameter controlling dislocation mean free path -D0 4.0e-5 # Vacancy diffusion prefactor [m**2/s] -Qsd 4.5e-19 # Activation energy for climb [J] -Catomicvolume 1.0 # Adj. parameter controlling the atomic volume [in b] -Cedgedipmindistance 1.0 # Adj. parameter controlling the minimum dipole distance [in b] -interaction_slipslip 0.009 0.72 0.009 0.05 0.05 0.06 0.09 -nonschmid_coefficients 0.938 0.71 4.43 0.0 0.0 0.0 diff --git a/examples/config/Phase_Dislotungsten_W.yaml b/examples/config/Phase_Dislotungsten_W.yaml new file mode 100644 index 000000000..38cf2d4e4 --- /dev/null +++ b/examples/config/Phase_Dislotungsten_W.yaml @@ -0,0 +1,26 @@ +type: dislotungsten + +N_sl: [12] + +rho_mob_0: [1.0e+9] +rho_dip_0: [1.0] + +nu_a: [9.1e+11] +b_sl: [2.72e-10] +Delta_H_kp,0: [2.61154e-19] # 1.63 eV, Delta_H0 + +tau_Peierls: [2.03e+9] +p_sl: [0.86] +q_sl: [1.69] +h: [2.566e-10] +w: [2.992e-09] +B: [8.3e-5] +D_a: 1.0 # d_edge + +# climb (disabled) +D_0: 0.0 +Q_cl: 0.0 +V_cl: [0.0] + +h_sl-sl: [0.009, 0.72, 0.009, 0.05, 0.05, 0.06, 0.09] +a_nonSchmid: [0.938, 0.71, 4.43]