Simulation of the process of X-ray image formation of multilayer object

The application of the reconstructive tomography for the non-destructive testing tasks solving has considerable successes. Nevertheless, practical usage of its methods requires complicated equipment and laborious computing facilities. Realization of the reverse projection (tomosynthesis) method allows one to solve a wide range of problems of radiation introscopy. Among them one should emphasize tomography control of various objects with the relatively high X-ray contrast as well as different methods of the recovery according to incomplete data. To provide detailed testing there were developed algorithms and software for simulating processes of the multilayer object translucence with X-ray beams and a start has been made on the investigation of private variants of the tomosynthesis processes.