High-temperature interaction of nitrogen with thin iron films: Thermal desorption kinetics studies combined with microstructure analysis of Fe–N films

2003 ◽  
Vol 21 (3) ◽  
pp. 545-552 ◽  
Author(s):  
W. Lisowski ◽  
E. G. Keim ◽  
M. A. Smithers
Keyword(s):  
High Temperature ◽  
Thermal Desorption ◽  
Microstructure Analysis ◽  
Desorption Kinetics ◽  
Iron Films ◽  
Kinetics Studies ◽  
Temperature Interaction

The Role of Cr in H Desorption Kinetics in Rapidly Solidified Al

2014 ◽  
Vol 783-786 ◽  
pp. 264-269 ◽  
Author(s):  
Iya I. Tashlykova-Bushkevich ◽  
Keitaro Horikawa ◽  
Goroh Itoh
Keyword(s):  
High Temperature ◽  
Thermal Desorption ◽  
High Purity ◽  
Thermal Desorption Spectroscopy ◽  
Secondary Phase ◽  
Hydrogen Desorption ◽  
Oxide Surface ◽  
Desorption Kinetics ◽  
Hydrogen Trapping ◽  
Rapidly Solidified

Hydrogen desorption kinetics for rapidly solidified high purity Al and Al-Cr alloy foils containing 1.0, 1.5 and 3.0 at % Cr were investigated by means of thermal desorption analysis (TDA) at a heating rate of 3.3°C/min. For the first time, it was found that oxide inclusions of Al2O3 are dominant high-temperature hydrogen traps compared with pores and secondary phase precipitates resulted in rapid solidification of Al and its alloys. The correspondent high-temperature evolution rate peak was identified to be positioned at 600°C for high purity Al and shifted to 630°C for Al-Cr alloys. Amount of hydrogen trapped by dislocations increases in the alloys depending on Cr content. Microstructural hydrogen trapping behaviour in low-and intermediate temperature regions observed here was in coincidence with previous data obtained for RS materials using thermal desorption spectroscopy (TDS). The present results on hydrogen thermal desorption evolution indicate that the effect of oxide surface layers becomes remarkable in TDA measurements and show advantages in combinations of both desorption analysis methods to investigate hydrogen desorption kinetics in materials.

scholarly journals High temperature interaction between Si–B alloys and Si3N4

2021 ◽  
Author(s):  
Jian Meng Jiao ◽  
Kai Tang ◽  
Jafar Safarian ◽  
Bettina Grorud ◽  
Kathrine Sellevoll ◽  
...  
Keyword(s):  
High Temperature ◽  
Temperature Interaction

High-temperature interaction between silicon and carbon

1993 ◽  
Vol 19 (2) ◽  
pp. 129-132 ◽  
Author(s):  
V.I. Gorovenko ◽  
V.A. Knyazik ◽  
A.S. Shteinberg
Keyword(s):  
High Temperature ◽  
Temperature Interaction

High-Temperature Interaction of 08Cr18Ni10Ti Chromium–Nickel Steel with Model Borosilicate Waste Form Materials

2021 ◽  
Vol 57 (9) ◽  
pp. 980-986
Author(s):  
V. E. Eremyashev ◽  
D. A. Zherebtsov ◽  
V. E. Zhivulin ◽  
G. G. Korinevskaya ◽  
A. S. Lebedev
Keyword(s):  
High Temperature ◽  
Waste Form ◽  
Nickel Steel ◽  
Temperature Interaction

Oxidation behaviour of zirconium hydride and its influence on the thermal desorption kinetics

2018 ◽  
Vol 134 ◽  
pp. 199-210 ◽  
Author(s):  
Mingwang Ma ◽  
Lei Wang ◽  
Yuan Wang ◽  
Wei Xiang ◽  
Binghua Tang ◽  
...  
Keyword(s):  
Thermal Desorption ◽  
Oxidation Behaviour ◽  
Zirconium Hydride ◽  
Desorption Kinetics

High-Temperature interaction between calcium and strontium titanodisilicates

2012 ◽  
Vol 68 (11-12) ◽  
pp. 413-415 ◽  
Author(s):  
Z. R. Kadyrova ◽  
S. Kh. Tuganova ◽  
A. A. Éminov
Keyword(s):  
High Temperature ◽  
Temperature Interaction
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