fstr_contact_damping.f90 File Reference

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Modules
module	m_fstr_contact_damping
	Contact damping module for CONTACTNEAR state.

Functions/Subroutines
pure logical function, public	m_fstr_contact_damping::is_damping_enabled (contact)
	Check if damping is enabled for a contact pair. More...
pure real(kind=kreal) function, public	m_fstr_contact_damping::contact_damping_weight (g, gact)
	Compute smoothstep weight w(g) for contact damping. More...
subroutine, public	m_fstr_contact_damping::getdampingstiffness (cstate, surf, alpha, gact, stiff, smoothing_type)
	Compute damping stiffness matrix K_damp = alpha * w(g) * Bn (x) Bn. More...
subroutine, public	m_fstr_contact_damping::getdampingnodalforce (cstate, surf, ndDu, alpha, gact, ctNForce, ctTForce, smoothing_type)
	Compute damping nodal force vector f_damp = alpha * w(g) * (Bn^T * ddu) * Bn. More...