Hydrogen Accumulation in Technically Pure Titanium Alloy at Saturation from Gas Atmosphere
| Parent link: | Advanced Materials Research : Advanced materials, synthesis, development and application: Scientific Journal Vol. 880 : Prospects of Fundamental Sciences Development (PFSD-2013).— 2014.— [P. 68-73] |
|---|---|
| Hlavní autor: | |
| Korporativní autor: | |
| Další autoři: | , |
| Shrnutí: | Title screen This paper presents experimental results of study of hydrogen accumulation in technically pure titanium alloy at saturation from gas atmosphere. Automated complex Gas Reaction Controller has been used for hydrogen saturation from gas atmosphere. Temperatures increasing from 350 °С to 500 °С allow increase hydrogen sorption process and as a result significantly increase hydrogen concentration in technically pure titanium alloy. At hydrogen saturation from gas atmosphere at temperature 500 °С increasing of saturation time from 10 minutes to 120 minutes leads to hydrogen concentration increasing from 0.1 wt.% to 1 wt.% and increasing of hydrides volume content throughout the samples. The activation energy for hydrogen evolution has been estimated by thermal desorption spectroscopy method by equal 102 kJ/mol. Режим доступа: по договору с организацией-держателем ресурса |
| Vydáno: |
2014
|
| Edice: | Diagnostics and Engineering of Novel Materials |
| Témata: | |
| On-line přístup: | http://dx.doi.org/10.4028/www.scientific.net/AMR.880.68 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=640664 |
| Shrnutí: | Title screen This paper presents experimental results of study of hydrogen accumulation in technically pure titanium alloy at saturation from gas atmosphere. Automated complex Gas Reaction Controller has been used for hydrogen saturation from gas atmosphere. Temperatures increasing from 350 °С to 500 °С allow increase hydrogen sorption process and as a result significantly increase hydrogen concentration in technically pure titanium alloy. At hydrogen saturation from gas atmosphere at temperature 500 °С increasing of saturation time from 10 minutes to 120 minutes leads to hydrogen concentration increasing from 0.1 wt.% to 1 wt.% and increasing of hydrides volume content throughout the samples. The activation energy for hydrogen evolution has been estimated by thermal desorption spectroscopy method by equal 102 kJ/mol. Режим доступа: по договору с организацией-держателем ресурса |
|---|---|
| DOI: | 10.4028/www.scientific.net/AMR.880.68 |