Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Takaaki Ikenishi"'
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract A (Mo0.85Nb0.15)Si2 crystal with an oriented, lamellar, C40/C11b two-phase microstructure is a promising ultrahigh-temperature (UHT) structural material, but its low room-temperature fracture toughness and low high-temperature strength preve
Externí odkaz:
https://doaj.org/article/a97c8eb7b3274ec7b9dae4cd414381b6
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
A (Mo0.85Nb0.15)Si2 crystal with an oriented, lamellar, C40/C11b two-phase microstructure is a promising ultrahigh-temperature (UHT) structural material, but its low room-temperature fracture toughness and low high-temperature strength prevent its pr
Publikováno v:
Scripta Materialia. 131:19-23
We first found a development of unique “cross-lamellar microstructure” in the (Mo0.85Nb0.15)Si2 C40/C11b two-phase crystals which is a promising ultrahigh-temperature structural material, via the codoping of Cr and Ir. In the cross-lamellar micro
Publikováno v:
Materials Science Forum. 879:677-683
The effect of alloying element (such as Cr, Zr, and Ir) addition on the high-temperature creep deformation behavior of C40/C11b lamellar-structured (Mo0.85Nb0.15)Si2 silicide crystals was examined. The results indicated that these additions all lead
Publikováno v:
Materials Letters. 177:99-103
Variations in the fracture toughness of lamellar-structured C40/C11b silicides as a function of the microstructure were examined by using Cr-, Zr-, and Ir-added (Mo0.85Nb0.15)Si2 crystals. Fracture toughness variation showed strong orientation depend
Publikováno v:
Acta Materialia. 107:196-212
The creep-deformation behavior of (Mo0.85Nb0.15)Si2 crystals that were composed of C40 and C11b two-phases with an oriented lamellar microstructure was examined over 1200–1400 °C under compression. The creep behavior of the crystals varied greatly
Publikováno v:
Materia Japan. 58:81-81