Oasys Safe 19.1

• Analysis of plane stress, plane strain or axially symmetric problems. General loading of linear elastic axisymmetric structures can be carried out using a Fourier series technique.
• Linear or non-linear behaviour.
• Gravity loading.
• Pore pressures and effective stresses are identified separately, allowing computation for drained or undrained conditions, and time dependent consolidation.
• Incremental loading and changes of material properties, permitting the formation of excavations, embankments etc.
• Intermediate results can be stored and inspected before the problem is continued further.
• Pressure (distributed) and line loading.
• Fixed or spring restraints.
• 8 noded quadrilateral elements. These can be curvilinear.
• Consolidation problems.
• Wells.
• Seepage and flow.
• Extensive graphical input options and in-built mesh generation facility.