Activities of the branch

     Activities of this workplace are directed to theoretical tasks in elastic and viscoelastic continua, theoretical and practical problems of noise and problems of acoustoelasticity and dynamic analysis of machine aggregates.

     An original library of acoustical elements (F.E.M.) based on quadratic approximation and reduction algorithms has been implemented. Experimental verification as well as comparison against analytical results has shown their superior perfomance over the commercially available medium size software packages.