Badania własności reologicznych materiału modelowego wykonanego w oparciu o żywicę epoksydową ''Epidian 2''

The paper describes several results of testing of the mechanical and optical properties of the epoxy resin. The optically sensitive material prepared from the locally produced ''Epidian 2'' resin was sampled for investigation. The testing unit comprised a polariscope with a wide field of vision and a heating chamber enabling the tests to be carried out at various temperatures and with simultaneous measurement of deformations and isochrome orders. The results of the tests have been presented graphically.