(A-7) Let (A-8) (A-9) (A-10) (A-11) (A-12) The transformation matrix is (A-13) (A-14) (A-15) (A-16) By similarity, the transformed stiffness matrix is (A-17) (A-18)
(A-7) Let (A-8) (A-9) (A-10) (A-11) (A-12) The transformation matrix is (A-13) (A-14) (A-15) (A-16) By similarity, the transformed stiffness matrix is (A-17) (A-18)
modal_enforced_motion_beam_transient.docx