Question

displacement g bout 1t A block of mass m and mass moment of inertia i wb springs as shown in Fig. 6.3.9(a). The block can have rectilinear displacement (a) Determine the flexibility matrix and write the differential equation of monion (b) Determine the sti (e) Show angular displacement. matrix form in terms of flexibility matrix. ffhess matris and write the differential equation of matrix form in terms of stiffness matrix. ofher that the flexibility matrix and the stiffness matrix are inverse of each F=1 F#0 UNI FURCE UNIT MIJMENTM-1 =a21 =a 11 a 12 k2(x-20) F k11 にk 2118-0 UNIT RECTILINE AR M-k22 DISPL k2l2 Fig. 6.3.9 Flexibility and stiffness matrices for a combined rectilinear and angular system

Answer 1

From the .muani ng 어. Hexi.İMy Co-th'a ent Λ 2-1 Configunathon give u

Mアイ K, (x-Ao) and o, and Aagoin ora alam thi con iguratian gives u Le and Mom ent balanc fon

em ive unt plecam s K,

2X 丁 nexd to