1. On the Hencky-Prandtl nets based on two orthogonal circles

   • M. Arcisz
   • T. W. Desperat

   OriginalPaper Pages: 205 - 215

2. On the stresses around a circular hole in micropolar elasticity

   • T. Ariman

   OriginalPaper Pages: 216 - 229

3. Plastic yielding of axially-symmetric bars with non-symmetric V-notch

   • L. Dietrich
   • W. Szczepiński

   OriginalPaper Pages: 230 - 240

4. Extremum principles in heat conduction for rigid heat conductors

   • R. L. Fosdick

   OriginalPaper Pages: 241 - 272

5. Free vibrations of a circular plate with attached concentrated mass, spring and dashpot

   • N. Gajendar

   OriginalPaper Pages: 273 - 287

6. A class of viscoelastic-plastic media

   • A. E. Green
   • P. M. Naghdi

   OriginalPaper Pages: 288 - 295

7. On the energy concepts in the theory of elastic stability

   • S. Nemat-Nasser
   • J. Roorda

   OriginalPaper Pages: 296 - 307

8. On yield criteria and incipient plastic motion of soils

   • A. Sawczuk

   OriginalPaper Pages: 308 - 314