1. Submission and definition of subject. 2. Individual study of technical literature. 3. Creation of literature backround research. 4. Creation of model for problem solution. 5. Definition of problem boundary conditions. 6. Definition of simplification conditions for problem solution. 7. Self theoretical solution of problem. 8. Experimental calibration of theoretical solution of problem. 9. Changes and verification of theoretical solution of problem. 10. Elaboration and generalization of solving problem outputs. 11.–12. Elaboration of writen output. 13. Prezetation and discussion about compiled work (papers).