Variational Principle for Some Nonstandard Elastic Problems Open PDF Document Details Document Type Technical Report Publication Date Jun 01, 1989 Accession Number ADA234204 Entities People R. T. Shield Tags Communities of Interest Energy and Power Technologies DTIC Thesaurus Topics Applied Mechanics Boundaries Composite Materials Displacement Elastic Materials Elastic Properties Energy Equations Integrals Materials Mechanics New York Potential Energy Traction Universities Variational Principles