7 citations · 9 across the 6 of their papers we have counts for
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Formation and stability of icosahedral phase in Al65Ga5Pd17Mn13 alloy
T. P. Yadav, M. A. Shaz, R. S. Tiwari +1
In this work, we present the formation and characterization of a quaternary (pseudo ternary) icosahedral quasicrystal in Al65Ga5Pd17Mn13 alloy. The X ray diffraction and transmissi…
Synthesis of nanocrystalline Spinel phase by Mechanical Milling of Al-Cu-Fe and Al-Cu-Cr-Fe Quasicrystalline alloys
T. P. Yadav, N. K. Mukhopadhyay, R. S. Tiwari +1
In the present study, low-temperature synthesis of (Cu Fe)Al2O4 and (Cu Cr Fe)Al2O4 spinels from the quasicrystalline phases was investigated with the variation of process paramete…
On the Evolution of Quasicrystalline and Crystalline Phases in Rapidly Quenched Al-Co-Cu-Ni Alloy
T. P. Yadav, N. K. Mukhopadhyay, R. S. Tiwari +1
The occurrence of stable decagonal quasicrystalline phase in Al-Co-Ni and Al-Cu-Co alloys through conventional solidification is well established. Earlier, we have studied the effe…
Effect of the Fe substitution in Ti-Ni shape memory alloys
T. P. Yadav, Durgesh K. Rai, V. S. Subrahmanyam +1
Shape memory Ti-Ni alloys attracted much attention in the recent years, since they are shape memory, intelligent as well as functional materials. In the present investigation Ti51N…
Synthesis of nanocrystalline (Co,Ni)Al2O4 spinel powder by mechanical milling of quasicrystalline material
T. P. Yadav, N. K. Mukhopadhyay, R. S. Tiwari +1
The (Co,Ni)Al2O4 is an aluminum transition metals oxide which falls into the category of aluminate spinels. The synthesis of nano-crystalline spinels has been investigated extensiv…
Study on the Formation of Nano tau 3 Phase by Mechanical Alloying
T. P. Yadav, N. K. Mukhopadhyay, R. S. Tiwari +1
In the present investigation the pure elemental powder mixture of Al (70 at%) Ni (15 at %), Cu (15 at %) was mechanically milled in an attritor ball mill for 10, 20, 40, 60, 80 and…