| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1717798 | Aerospace Science and Technology | 2015 | 7 Pages |
Abstract
Based on the available experimental data, dependences of true stress on true strain under dynamic loading for titanium alloys VT6, OT4, OT4-0 are constructed, and parameters for Johnson-Cook model are determined. Simulation results for deformation and fracture of fan case of aircraft engine at high-speed collision with the fan blade simulator in LS-DYNA software package are presented.
Related Topics
Physical Sciences and Engineering
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Aerospace Engineering
Authors
A.E. Buzyurkin, I.L. Gladky, E.I. Kraus,