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    • P Bhargava

      Articles written in Bulletin of Materials Science

    • Volume 25 Issue 6 November 2002 pp 449-449

      Foreword

      S Basu P Bhargava

      More Details Abstract Fulltext PDF

    • Volume 25 Issue 6 November 2002 pp 565-568

      Shape forming of ceramics via gelcasting of aqueous particulate slurries

      S Dhara R K Kamboj M Pradhan P Bhargava

      More Details Abstract Fulltext PDF

      Gelcasting is a promising technique for shape forming of bulk dense or porous ceramic, metal structures. The process offers a number of advantages over processes such as slip casting, injection molding in forming complex ceramic shapes. It is shown here that the optimization of slurry rheology, choice of mold material, mold design and the drying conditions have a significant role in the overall success of the process. In this process, components of simple or complex shapes can be produced to near net shape by direct casting. If required complex shapes can also be produced by machining the green gelcast bodies. The process of gelcasting also has a lot of potential in forming highly porous ceramic shapes.

  • Bulletin of Materials Science | News

    • Dr Shanti Swarup Bhatnagar for Science and Technology

      Posted on October 12, 2020

      Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
      Chemical Sciences 2020

      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
      Physical Sciences 2020

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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