The effect of high-temperature annealing on the stability of the structure and properties of welded joints in tungsten single crystals with planar and axial geometry
| Autor: | V. I. Lastovirya, R. V. Rodyakina, V. V. Novokreshchenov |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Materials science Misorientation Mechanical Engineering Metallurgy Metals and Alloys chemistry.chemical_element Geometry 02 engineering and technology Welding Tungsten 021001 nanoscience & nanotechnology 01 natural sciences law.invention chemistry Flexural strength Mechanics of Materials law 0103 physical sciences Electron beam welding Substructure Ingot 0210 nano-technology Single crystal |
| Zdroj: | Welding International. 31:641-646 |
| ISSN: | 1754-2138 0950-7116 |
| Popis: | The results of experimental studies of the effect of high-temperature treatment on the stability of the substructure, crystallography and mechanical properties of welded joints in tungsten single crystals with planar and axial geometry are presented. The main task of the study was to obtain data on the possibility of producing monohedral tubes of tungsten single crystals with a stable structure (ρ = 105–106 cm−2), with permissible misorientation angles at the sub-boundaries (θ |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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