Zobrazeno 1 - 10
of 96
pro vyhledávání: '"J. Debuigne"'
Publikováno v:
physica status solidi (a). 185:441-452
Interface structures of compositional ceramics in Ti-Zr-N ternary systems have been investigated using transmission electron microscopy (TEM) and high-resolution transmission electron microscopy (HRTEM). The (Ti,Zr)N 0.82 ceramic consists of three ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1e8756a90ad3757d4984a300695850b
https://doi.org/10.1002/1521-396x(200106)185:2<441::aid-pssa441>3.0.co
https://doi.org/10.1002/1521-396x(200106)185:2<441::aid-pssa441>3.0.co
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 19:183-189
Diffusion in the Mo–Ta system is studied as regards interdiffusion and impurity diffusion over the temperature range from 1500 to 1900 ° C . Interdiffusion coefficients, calculated with the den Broeder or Hall methods, are found to be weakly compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e36e8cd9cdbd3801b23694f9ab0ed810
https://doi.org/10.1016/s0263-4368(01)00040-3
https://doi.org/10.1016/s0263-4368(01)00040-3
Publikováno v:
Philosophical Magazine A. 80:1495-1505
The microstructure of the long-range-ordered δ'-TiN x phase was studied using transmission electron microscopy. The ordered phase presented a fine lamellar structure. The lamellar structure was formed by two of the three equivalent orientation varia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80555c58a321e0027fc3a616c6994fb7
https://doi.org/10.1080/01418610008212133
https://doi.org/10.1080/01418610008212133
Publikováno v:
Scripta Materialia. 38:981-989
During the nitridation of Ti-6Al-4V the authors have observed that aluminum and vanadium were repelled during the formation of {delta}-TiN{sub x}. This behavior agrees with the diffusion barrier properties of {delta}-TiN{sub x}. They wanted to specif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7747e194f37375aa4ea7eff9263d43d0
https://doi.org/10.1016/s1359-6462(97)00554-x
https://doi.org/10.1016/s1359-6462(97)00554-x
Publikováno v:
Acta Materialia. 46:423-430
Interdiffusion in the β -phase of Ta–Ti alloys is studied in the temperature range 1000–1900°C. Interdiffusion coefficients are calculated with Den Broeder’s method from concentration profiles determined by EPMA. These coefficients depend str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07e604eea786bae4883d04bcbd5f2e34
https://doi.org/10.1016/s1359-6454(97)00272-3
https://doi.org/10.1016/s1359-6454(97)00272-3
Publikováno v:
Scripta Materialia. 34:749-755
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e39d2b3f04b080243ad7d10f77e2215
https://doi.org/10.1016/1359-6462(95)00559-5
https://doi.org/10.1016/1359-6462(95)00559-5
Publikováno v:
Physica C: Superconductivity. 255:281-292
Epitaxial c -axis YBa 2 Cu 3 O 7 thin films presenting a rate of c ⊥ 45 in-plane orientation (η) ranging from 0.2 to 49.7% have been grown in situ by laser ablation on (100) MgO in order to study the influence of the high-angle grain boundaries on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504e3115bf6a8c9a59470427c8b18ef3
https://doi.org/10.1016/0921-4534(95)00519-6
https://doi.org/10.1016/0921-4534(95)00519-6
Publikováno v:
Journal of Alloys and Compounds. 217:128-136
The phase equilibria at 1150 °C in the solid regions of the systems TiCN, ZrCN and HfCN were investigated by means of arc-melted as well as hot-pressed alloys which were analysed for nitrogen and carbon and investigated by X-ray di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::456650e6dc019365b087d4817f6c3c9e
https://doi.org/10.1016/0925-8388(94)01314-8
https://doi.org/10.1016/0925-8388(94)01314-8
Publikováno v:
Journal of Alloys and Compounds. 217:137-147
Technically relevant solid state properties of the hot-pressed group IVb carbonitrides Ti(CxN1−x)≈1.00, Ti(CxN1−x)0.82, Zr(CxN1−x)≈1.00 and Hf(CxN1−x)≈1.00, such as microhardnesses, electrical conductivities, heat conductivities (from s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fcf0a7c88d0af12298cc84693b6ff03
https://doi.org/10.1016/0925-8388(94)01315-9
https://doi.org/10.1016/0925-8388(94)01315-9
Publikováno v:
Scripta Metallurgica et Materialia. 31:903-908
X-ray diffraction, TEM and SEM observations clearly show a phase demixion in the pseudo-binary system TiNx/ZrNy when x and y are near to 1. Various heat treatments show a total solubility between TiNx and ZrNy at high temperature: this solubility may
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95d99426e30798cde9e1ea3353f17f57
https://doi.org/10.1016/0956-716x(94)90500-2
https://doi.org/10.1016/0956-716x(94)90500-2