Mwheeelanalyya\contact_angle.m ..............\equations.m ..............\onept_creep.m ..............\onept_normal.m ..............\rolling_radius.m ..............\single-wheel.m ..............\single_wheelset.m ..............\twopt_creep.m ..............\twopt_normal.m ..............\wheelset.m ..............\wheelset_suspension.m Mwheeelanalyya