TY - JOUR
T1 - Buckling and post-buckling behavior of elliptical plates
T2 - Part II-results
AU - Chai, Herzl
PY - 1990/12
Y1 - 1990/12
N2 - The large-deflection plate solution developed in Part I is used here to study the buckling and post-buckling deformation and stress characteristics of an ellipticallyshaped surface layer that has been delaminated from a large material body. The economical, yet accurate nature of this solution, together with available graphic routines, has made it possible to present, figuratively, a comprehensive description of the plate behavior. The conditions for a layer-substrate overlap and the variations of membrane and bending stresses along the plate boundary are emphasized. Deformations were induced either by a normal pressure or a biaxial displacement field applied to the plate boundary. Theproblem variables are plate size and shape, details of load biaxiality, and load level.
AB - The large-deflection plate solution developed in Part I is used here to study the buckling and post-buckling deformation and stress characteristics of an ellipticallyshaped surface layer that has been delaminated from a large material body. The economical, yet accurate nature of this solution, together with available graphic routines, has made it possible to present, figuratively, a comprehensive description of the plate behavior. The conditions for a layer-substrate overlap and the variations of membrane and bending stresses along the plate boundary are emphasized. Deformations were induced either by a normal pressure or a biaxial displacement field applied to the plate boundary. Theproblem variables are plate size and shape, details of load biaxiality, and load level.
UR - http://www.scopus.com/inward/record.url?scp=85024611015&partnerID=8YFLogxK
U2 - 10.1115/1.2897672
DO - 10.1115/1.2897672
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AN - SCOPUS:85024611015
VL - 57
SP - 989
EP - 994
JO - Journal of Applied Mechanics, Transactions ASME
JF - Journal of Applied Mechanics, Transactions ASME
SN - 0021-8936
IS - 4
ER -