Pozhuyev A. Dynamic of composite plates and shells with discrete reinforcements

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U000649

Thesis Registration Form

0400U000649.pdf

Applicant for

Specialization

  • 01.02.04 - Механіка деформівного твердого тіла

10-03-2000

Specialized Academic Board

K 17.051.03

Essay

Mathematical models of dynamic behavior the ribbed plates and cylindrical shells with account for discrete reinforcements. Developed new numerically-an analytical algorithms of analysis dynamic state of construction of similar sort, which based on joint integrating of the differential equations of different dimensions under exact account of mechanism of their contact. The solutions received in the manner of triple integrals, for approach calculations, which construction of efficient algorithms. From the analysis of results are made conclusions about a time of stable of process, as well as on the about mutual influence the ribs of stiffness. The developed technique can be used for implementation of the analysis of elements in rocket and aircraft structures.

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