First Principles Derivation of Differential Equations of Equilibrium of Anisotropic Rectangular Thin Plates on Elastic Foundations
سال انتشار: 1397
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 55
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شناسه ملی سند علمی:
JR_JGTTE-4-1_002
تاریخ نمایه سازی: 14 آذر 1402
چکیده مقاله:
In this paper, the partial differential equations of equilibrium for
thin rectangular anisotropic plates resting on elastic foundations
are derived from fundamental principles of the theory of elasticity.
The derivations were done by simultaneous first principles
consideration of the requirements of kinematic relations, material
constitutive relations, and the differential equations of static
equilibrium. The derivation considered transverse distributed load
on the plate domain, and inplane loads. Orthotropic plate on
elastic foundation equations and isotropic plate on elastic
foundation equations were obtained as special cases of anisotropic
plates on elastic foundations.
کلیدواژه ها:
نویسندگان
Charles Chinwuba lke
Department of Civil Engineering, Enugu State University of Science & Technology, Enugu State, Nigeria