FIELD: technology for determining physical and mechanical properties of materials.
SUBSTANCE: in accordance to method, characteristic of material, determining Bauschinger effect, is measured, by plastic twisting in direct and reverse directions of cylindrical samples. Conditional shifting yield point during reverse twisting of sample of solid cross-section is determined by means of calculation according to formula.
EFFECT: it is possible to determine characteristic of material, determining the Bauschinger effect, at large shift deformation degrees.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METAL STRENGTHENING METHOD | 2003 |
|
RU2240358C1 |
| METHOD OF MEASURING CHARACTERISTIC OF MATERIAL | 2006 |
|
RU2309393C1 |
| METHOD OF MATERIALS HARDENING | 2004 |
|
RU2252971C1 |
| METHOD OF STRENGTHENING OF METALS | 0 |
|
SU1756368A1 |
| METHOD FOR UPGRADING THE STRUCTURAL STRENGTH OF MATERIALS | 1996 |
|
RU2103383C1 |
| METHOD OF MATERIALS HARDENING | 2011 |
|
RU2537414C2 |
| METHOD OF TOOL STEEL PROPERTIES IMPROVEMENT | 2006 |
|
RU2325451C2 |
| METHOD FOR DETERMINATION OF UPPER BOUNDARY OF ELASTICITY OF MATERIAL WITH HYSTERESIS | 0 |
|
SU1756803A1 |
| METHOD FOR TESTING THERMOMECHANICAL FATIGUE PROPERTIES OF SPECIMENS | 0 |
|
SU1696966A1 |
| METHOD OF TESTING STRETCHING, BENDING AND SPRING ACTION OF SHEET MATERIAL (VERSIONS) | 2005 |
|
RU2344404C2 |
