Lines Matching refs:strain_rate
526 …UNCTION_HELPER void KMStrainRate(const CeedScalar grad_velocity[3][3], CeedScalar strain_rate[6]) { in KMStrainRate()
528 strain_rate[0] = grad_velocity[0][0]; in KMStrainRate()
529 strain_rate[1] = grad_velocity[1][1]; in KMStrainRate()
530 strain_rate[2] = grad_velocity[2][2]; in KMStrainRate()
531 strain_rate[3] = weight * (grad_velocity[1][2] + grad_velocity[2][1]); in KMStrainRate()
532 strain_rate[4] = weight * (grad_velocity[0][2] + grad_velocity[2][0]); in KMStrainRate()
533 strain_rate[5] = weight * (grad_velocity[0][1] + grad_velocity[1][0]); in KMStrainRate()
537 CEED_QFUNCTION_HELPER void KMStrainRate_State(const State grad_s[3], CeedScalar strain_rate[6]) { in KMStrainRate_State()
540 KMStrainRate(grad_velocity, strain_rate); in KMStrainRate_State()
556 …ER void NewtonianStress(NewtonianIdealGasContext gas, const CeedScalar strain_rate[6], CeedScalar … in NewtonianStress()
557 CeedScalar div_u = strain_rate[0] + strain_rate[1] + strain_rate[2]; in NewtonianStress()
559 stress[i] = gas->mu * (2 * strain_rate[i] + gas->lambda * div_u * (i < 3)); in NewtonianStress()