Peculiarities of deformation of filter materials from fibrous polymer media
Experimental and analytical studies of the deformation of filtering partitions, membranes of fibrous polymeric materials under the action of pressure of liquid and gaseous media have been carried out. Linear and non-linear patterns of deformation, the influence of the bulk density of the fibrous material are revealed. Elasticity zones and limit values of loads for filter of fibrous materials without the help of supporting devices are determined. Analytical estimation showed good agreement with the experimental results.