Parametric resonance of stiffened rectangular plates
Stiffened rectangular plates parametric instability under in-plane sinusoidal dynamic forces, using mathematical model with stiffeners as discrete elements
Duffield, R. C.↗
Engineering topics
Duffield, R. C.
Publications and source records attributed to Duffield, R. C..
Parametric stability of rectangular plates reinforced with closely spaced stiffeners.
Stiffeners reinforced rectangular plates parametric stability under dynamic load, deriving equilibrium equations and boundary conditions by averaging stiffener effects
Duffield, R. C.↗
An investigation of the parametric resonance of rectangular plates reinforced with closely spaced stiffeners
Parametric resonance and structural stability model of uniformly reinforced flat plates
Duffield, R. C.↗
An investigation of dynamic instability of stiffened rectangular plates
Boundaries of regions of parametric instability of simply supported stiffened rectangular plate
Duffield, R. C.↗