Identification of Glass Alloy Elastic Constants Using Rod Samples
| Autor: | Karel Vitek |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Materials science
Alloy Stress–strain curve 0211 other engineering and technologies Young's modulus 02 engineering and technology General Medicine engineering.material 021001 nanoscience & nanotechnology Poisson's ratio symbols.namesake 021105 building & construction Ultimate tensile strength symbols engineering Composite material 0210 nano-technology Displacement (fluid) Beam (structure) Tensile testing |
| Zdroj: | Applied Mechanics and Materials. 827:352-355 |
| ISSN: | 1662-7482 |
| DOI: | 10.4028/www.scientific.net/amm.827.352 |
| Popis: | The methodology, used for determining the structure material elastic constants, is based on mechanical tests, being mostly tensile ones, applied on partially loaded specimens. There be can glass materials used as different alloy elements, therefore the glass elastic constants can vary considerably. However, using classic glass tensile specimens for tensile tests can be problematic, due to their production and implementation of tensile tests. Experimental methods for identifying the glass Young's modulus of elasticity and Poisson's ratio are based on a comparison of the displacement measurements applied on the glass beam, or curved rod, samples, combined with their displacements calculation. |
| Databáze: | OpenAIRE |
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