"Development of Ir-base refractory superalloys",
Y. Yamabe, Y. Koizumi, H. Murakami, Y. Ro, T. Maruko and H. Harada, Scripta Materialia, 35, 2, (1996), p.211.
"Rh-base refractory superalloys for ultra-high temperature use",
Y. Yamabe-Mitarai, Y. Koizumi, H. Murakami, Y. Ro, T. Maruko and H. Harada, Scripta Materialia, 36, 4, (1997), p.393
"Platinum group metals base refractory superalloys",
Y. Yamabe-Mitarai, Y. Koizumi, H. Murakami, Y. Ro, T. Maruko and H. Harada, Mat., Res. Soc. Symp. Proc., 460 (1997) p. 701.
"Platinum group metals-base refractory superalloys for ultra-high temperature use",
Y. Yamabe-Mitarai, Y. Ro, T. Maruko, T. Yokokawa, and H. Harada, Structural Intermetallics 1997, (1997) p. 805.
"Ir-base refractory superalloys for ultra-high temperature use",
Y. Yamabe-Mitarai, Y. Ro, T. Maruko, and H. Harada, Met. Trans, 29A, (1998), p. 537
"Microstructures and compressive properties of Ir-15Nb refractory superalloy containing nickel",
Yuefeng Gu, Y. Yamabe-Mitarai, Y. Ro, T. Yokokawa, and H. Harada, Scripta Materialia, 39, 6, (1998), p.723.
Superior Mechanical properties and Fracture behavior of Ir-15at% Nb Two-phase Refractory superalloys for various Nb content
Y. Gu, Y. Yamabe-Mitarai, Y. Ro, T. Yokokawa and H. Harada. Met. Trans., 30A (1998) pp. 2696
"Precipitate shape dependence of strength in Ir-base refractory superalloys",
Y. Yamabe-Mitarai, Y. Ro, T. Maruko, T. Yokokawa, and H. Harada, "Materials for Advanced Power Engineering", Proc. of the 6th Liege conference, eds. J. Lecomte-Beckers, F. Schubert, and P. J. Ennis, Liege, EC, 5, part II, (1998), p. 1147.
"Precipitation hardening of Ir-Nb and Ir-Zr alloys",
Y. Yamabe-Mitarai, Y. Ro, T. Maruko, and H. Harada, Scripta Materialia, 40, 1, (1999), p. 109
"Microstructure and Deformation behavior of Ir-Nb two phase refractory superalloys for various Nb content",
Yuefeng Gu, Y. Yamabe-Mitarai, Y. Ro, and H. Harada, Scripta Materialia, 40, 11, (1999), p. 1313
"Microstructure dependence of strength of Ir-base refractory superalloys",
Y. Yamabe-Mitarai, Y. Ro, T. Maruko, and H. Harada, Intermetallics, 7, (1999), p. 49
"Microstructure and High temperature strength of strength of Ir-base refractory superalloys",
Y. Yamabe-Mitarai, X. Yu, Y. Gu, Y. Ro, S. Nakazawa, T. Maruko and H. Harada. International Conference on Advanced Technology in Experimental Mechanics '99 ATEM'99, (1999), p. 543.
"Microstructures and Fracture Behaviors of Ir-15Nb-XNi and Rh-15Nb-XNi Two-phase Refractory Superalloys",
Yuefeng Gu, Y. Yamabe-Mitarai, Y. Ro, T. Yokokawa, T. Maruko and H. Harada, International Conference on Advanced Technology in Experimental Mechanics '99 ATEM'99, (1999), p. 549.
Effect of precipitate morphology on strength of Ir-Nb alloys with two-phase coherent structures
Y. Yamabe-Mitarai, Yuefeng Gu, Y. Ro, S. Nakazawa, T. Maruko and H. Harada, Scripta Materialia, Vol. 41, No.3 (1999) pp. 305-311
High temperature strengths of Ir-based refractory superalloys
Y. Yamabe-Mitarai, X. Yu, Y. Gu, S. Nakazawa, T. Maruko and H. Harada, Key Engineering Materilas Vols. 171-174 (2000) pp. 625-632
Temperature dependence of the flow stress in Ir₃Nb with the Li₂ strucrure
Y. Yamabe-Mitarai, M.-H. Hong, Y. Ro and H. Harada, Philosophical Magazine Letters, Vol. 79, No. 9 (1999) pp 673-682
Compression properties of B-doped Ir-15Nb two-phase refractory superalloys
Y. F. Gu, Y. Yamabe-Mitarai, and H. Harada, Scripta Materialia, Vol. 41, No.10 (1999) pp. 1079-1083
Microstructure and fracture behaviours of Ir-Nb two-phase refractory superalloys containing various amounts of Nb, Ni, Mo, C and B
Y. F. Gu, Y. Yamabe-Mitarai, Y. Ro, and H. Harada, Key Engineering Materilas Vols. 171-174 (2000) pp. 669-676
Influence of Ni addition on mechanical properties and fracture behaviors of Ir-15Nb two-phase refractory superalloys
Yuefeng, Gu, Y. Yamabe-Mitarai, Y. Ro, T. Yokokawa and H. Harada, Mat. Res. Soc. Symp Proc. Vol. 552 (1999) KK7.10
Microstructure and compressive properties of Ni alloyed Rh-15 at.% Nb two-phase refractory superalloys
Y. F. Gu, Y. Yamabe-Mitarai, Xihong Yu, H. Harada, Materials Letters 41 (1999) pp. 45-51
Properties of the Ir₈₅Nb₁₅ two-phase refractory superalloys with nickel additions
Y. F. Gu, Y. Yamabe-Mitarai, Y. Ro, T. Yokokawa, and H. Harada, Metallurgial and materials transactions Vol. 31A (1999) pp. 2629-2639
Investigation of microstructures and fracture of quaternary Ir-based alloys
X. H. Yu, Y. Yamabe-Mitarai, Y. Ro and H. Harada, Key Engineering Materials Vols. 171-174 (2000) pp. 677-684
Strength Behaviour of Ir-based Refractory Superalloys
Y. Yamabe-Mitarai, Y. Gu, Y. Ro, S. Yakazawa, T. Maruko and H. Harada. Proc. of Inter. Symp. "Iridium", eds by E. K. Ohriner, R. D. Lanam, P. Panifilov, H. Harada, TMS (2000) pp. 41
Microstructure and Mechanical Properties of Quartenary Ir-Nb-Ni-Al Alloys
Y. H. Yu, Y. Yamabe-Mitarai, T. Yokokawa, M. Osawa, Y. Ro and H. Harada. TMS (2000) pp. 61
Phase separation in two kinds of Li₂-Ni₃Al and Ir₃Nb of refractory superalloys
X. H. Yu, Y. Yamabe-Mitarai and H. Harada, Scripta Materialia, Vol. 41, No.11 (1999) pp. 1153-1159
Design of Quaternary Ir-Nb-Ni-Al Refractory Superalloys
X. Yu, Y. Yamabe-Mitarai, Y. Ro and H. Harada. Met TransA, 31A (2000) pp. 173
Development of quaternary Ir-Ta-Ni-Al refractory superalloys
Xihong Yu, Yoko Yamabe-Mitarai, Yoshikazu Ro, Yuefeng Gu and Hiroshi Harada, Scripta Materialia, Vol. 41, No.6 (1999) pp. 651-657

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