Wave solution for an impulsively loaded rigid-plastic circular membrane

• Autorzy: Mihailescu-Suliciu M , Wierzbicki T.
• Języki publikacji: EN

Abstrakty

EN

Transient response of a clamped rigid-perfectly plastic circular membrane subjected to central impulse loading is formulated as a wave propagation problem. A closed-form solution for transverse deflections is derived by neglecting the radial motion as well as the circumferential stress in the constitutive law but retaining finite deflections and slopes. The final shape of the membrane is obtained in terms of the magnitude of the applied impulse and the radius of the centrally loaded area.

Słowa kluczowe

EN

wave propagation problem; membrane; impulse loading

PL

rozchodzenie się fali; membrana; obciążenie impulsowe

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Archives of Mechanics
• Rocznik: 2002
• Tom: Vol. 54, nr 5-6
• Strony: 553--575
• Opis fizyczny: Bibliogr. 21 poz., rys.

Twórcy

autor

Mihailescu-Suliciu M

autor

Wierzbicki T.

• Institute of Mathematics, Romanian Academy of Sciences