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  1. No Access

    Article

    Effect of Planar Flow Melt Spinning Parameters on Ribbon Formation in Soft Magnetic Fe68.5Si18.5B9Nb3Cu1 Alloy

    The effect of planar flow melt spinning (PFMS) parameters on the continuity, surface quality, and structure of 10-mm-wide Fe68.5Si18.5B9Nb3Cu1 ribbons has been investigated. The change in shape and stability of t...

    M. Srinivas, B. Majumdar, G. Phanikumar… in Metallurgical and Materials Transactions B (2011)

  2. No Access

    Article

    Influence of wheel speed during planar flow melt spinning on the microstructure and soft magnetic properties of Fe68.5Si18.5B9Nb3Cu1 ribbons

    The structure and soft magnetic properties of Fe68.5Si18.5B9Nb3Cu1 (at.%) alloy ribbons produced through planar flow melt spinning at different wheel speeds viz. 34, 17 and 12 m/s have been investigated using X-r...

    M. Srinivas, B. Majumdar, D. Akhtar, A. P. Srivastava… in Journal of Materials Science (2011)

  3. No Access

    Article

    Structure, Properties, and Glass Forming Ability of Melt-Spun Fe-Zr-B-Cu Alloys with Different Zr/B Ratios

    Melt-spun ribbons of Fe99–x–y Zr x B y Cu1 alloys with x + y = 11 and x + y = 13 were prepared under similar experimenta...

    D. Arvindha Babu, B. Majumdar… in Metallurgical and Materials Transactions A (2011)

  4. No Access

    Article

    Influence of Melt-Spinning Parameters on the Structure and Soft Magnetic Properties of (Fe0.65Co0.35)88Zr7B4Cu1 Alloy

    Melt-spun ribbons of (Fe0.65Co0.35)88Zr7B4Cu1 alloy have been prepared at different wheel speeds, namely, 47, 39, 34, and 17 m/s, and subsequently annealed at 773 K (500 °C) under controlled atmosphere. Structura...

    D. Arvindha Babu, A.P. Srivastava… in Metallurgical and Materials Transactions A (2010)

  5. No Access

    Article

    Aligned monotectic growth in unidirectionally solidified Zn-Bi alloys

    The solidification morphology of the Zn-Bi monotectic alloy is studied through directional solidifcation processing. It is shown that the aligned growth depends on the crystallography of the solid-liquid inter...

    B. Majumdar, K. Chattopadhyay in Metallurgical and Materials Transactions A (2000)

  6. No Access

    Article

    Formation of a crack-free joint between Ti alloyand Al alloy by using a high-power CO2 laser

    The present paper aims at producing a crack-free weld between a commercially available Ti alloy (Ti-6 wt% Al-4 wt% V) and a wrought Al alloy (Al-1 wt% Mg-0.9 wt% Si). Ti alloy and Al alloy with a plate thickne...

    B Majumdar, R Galun, A Weisheit, B. L Mordike in Journal of Materials Science (1997)

  7. No Access

    Article

    The rayleigh instability and the origin of rows of droplets in the monotectic microstructure of zinc-bismuth alloys

    B. Majumdar, K. Chattopadhyay in Metallurgical and Materials Transactions A (1996)