Journal Papers


    1. Development and homogeneity of microstructure and texture in a lamellar AlCoCrFeNi2.1 eutectic high entropy alloy severely strained in the warm-deformation regime.

      S.R. Reddy, U. Sunkari, A. Lozinko, S. Guo, P.P. Bhattacharjee
      Journal of Materials Research. (in press)

    2. Evolution of microstructure and microtexture during hot deformation in an advanced P/M nickel base superalloy.

      S.S. Kumar, T. Raghu, P.P. Bhattacharjee, G.A. Rao, U. Borah
      Materials Characterization. 146(2018) 217-236.

    3. Uniaxial compression behaviour of porous copper: Experiments and modelling.

      B.R. Bodapati, P. Sudharshan Phani, P.P. Bhattacharjee , G. Sundararajan
      Materials Today Communications. 16 (2018) 320-329.

    4. On the Constraint Factor and Tabor Coefficient Pertinent to Spherical Indentation.

      B.R. Bodapati, P. Sudharshan Phani, P.P. Bhattacharjee , G. Sundararajan
      Transactions of the Indian Institute of Metals. (in press).

    5. Strain-path controlled microstructure, texture and hardness evolution in cryo-deformed AlCoCrFeNi2.1 eutectic high entropy alloy.

      A. Patel, I. Wani, S.R. Reddy, S. Narayanaswamy, A. Lozink, R. Saha, S. Guo, P.P. Bhattacharjee
      Intermetallics. 97 (2018) 12-21.

    6. Simultaneous Strength-Ductility Enhancement of a Nano-Lamellar AlCoCrFeNi2.1 Eutectic High Entropy Alloy by Cryo-Rolling and Annealing.

      T. Bhattacharjee, I.S. Wani, S. Sheikh, I.T. Clark, T. Okawa, S. Guo, P.P. Bhattacharjee, N. Tsuji
      Scientific Reports. 8(2018) 3276.

    7. Severe plastic deformation driven nanostructure and phase evolution in a Al0.5CoCrFeMnNi dual phase high entropy alloy.

      TS Reddy, IS Wani, T Bhattacharjee, SR Reddy, R Saha, Pinaki Prasad Bhattacharjee
      Intermetallics. 91 (2017) 150-157.

    8. Influence of strain on the formation of cold-rolling and grain growth textures of an equiatomic HfZrTiTaNb refractory high entropy alloy.

      R.R. Eleti, V. Raju, M. Veerasham, S.R. Reddy, P.P. Bhattacharjee et al.
      Materials Characterization. 136 (2018) 286-292.

    9. Work hardening characteristics and microstructural evolution during hot deformation of a nickel superalloy at moderate strain rates.

      SS Satheesh Kumar, T Raghu, Pinaki P Bhattacharjee, G Appa Rao, Utpal Borah
      Journal of Alloys and Compounds. 709 (2017) 394-409.

    10. Hot Deformation behavior of CoCrFeMnNi FCC High Entropy Alloy.

      Rajeshwar Reddy Eleti, Tilak Bhattacharjee, Lijia Zhao, P.P. Bhattacharjee, Nobuhiro Tsuji
      Materials Chemistry and Physics 210 (2018) 176-186.

    11. Deformation and Recrystallization Behavior of the Cast Structure in Large Size, High Strength Steel Ingots: Experimentation and Modeling.

      K. Chadhaa, D. Shahriari, R.Trembly, P.P. Bhattacharjee, M. Jahazi
      Metall Mater Trans A 48 (2017) 4297-4313.

    12. Effect of low temperature on tensile properties of AlCoCrFeNi2.1 eutectic high entropy alloy.

      Tilak Bhattacharjee, Ruixiao Zheng, Yan Chong, Saad Sheikh, Sheng Guo, Ian Thomas Clark, Toshiro Okawa, Irfan Samad Wani, Pinaki Prasad Bhattacharjee, Akinobu Shibata, Nobuhiro Tsuji
      Materials Chemistry and Physics 210 (2018) 207-212.

    13. Effect of strain path on microstructure and texture formation in cold-rolled and annealed FCC equiatomic CoCrFeMnNi high entropy alloy.

      S.R. Reddy, M.Z. Ahmed, G.D. Sathiaraj, P.P. Bhattacharjee
      Intermetallics. 87 (2017) 94-103.

    14. Superplastic-like flow in a fine grained equiatomic CoCrFeMnNi high entropy alloy (HEA).

      S.R. Reddy, S. Bapari, P.P. Bhattacharjee, A.H. Chokshi
      Materials Research Letters 5 (2017) 408-414.

    15. Cold-rolling and Recrystallization Textures of a Nano-lamellar AlCoCrFeNi2.1 Eutectic High Entropy Alloy.

      I.S. Wani, T. Bhattacharjee, S. Sheikh, I. T. Clark, M. H. Park, T. Okawa, S. Guo, P.P. Bhattacharjee, N. Tsuji
      Intermetallics. 84 (2017) 42-51.

    16. Tailoring nanostructures and mechanical properties of AlCoCrFeNi2.1 eutectic high entropy alloy using thermo-mechanical processing.

      I.S. Wani, T. Bhattacharjee, S. Sheikh, P.P. Bhattacharjee, S. Guo, N. Tsuji
      Materials Science and Engineering A. 675 (2016) 99-109.

    17. The effect of heating rate on microstructure and texture formation during annealing of heavily cold-rolled equiatomic CoCrFeMnNi high entropy alloy.

      G.D. Sathiaraj, C.W. Tsai, J.W. Yeh, M. Jahazi, P.P. Bhattacharjee
      Journal of Alloys and Compounds . 688 (2016) 752-761.

    18. Evolution of microstructure and texture during thermo-mechanical processing of a two phase Al0.5CoCrFeMnNi high entropy alloy.

      I.S. Wani, G. Dan Sathiaraj, M.Z. Ahmed, S.R. Reddy, P.P. Bhattacharjee
      Materials Characterization. 118 (2016) 417-424.

    19. Microstructure and texture of heavily cold-rolled and annealed fcc equiatomic medium to high entropy alloys

      G.D. Sathiaraj, M.Z. Ahmed,P.P. Bhattacharjee
      Journal of Alloys and Compounds. 664 (2016) 109-119.

    20. Strain rate dependent microstructural evolution during hot deformation of a hot isostatically processed nickel base superalloy.

      S. Satheesh, T Raghu, Pinaki P Bhattacharjee, G Appa Rao, U. Borah
      Journal of Alloys and Compounds. 681 (2016) 28-42.

    21. Ultrafine grained AlCoCrFeNi2.1 eutectic high entropy alloy

      I.S. Wani, T. Bhattacharjee, S. Sheikh, Y. Lu, S. Chatterjee, P.P. Bhattacharjee, S. Guo, N. Tsuji
      Materials Research Letters. 4 (2016) 174-179.

    22. Effect of heavy cryo-rolling on the evolution of microstructure and texture during annealing of equiatomic CoCrFeMnNi high entropy alloy

      G.D. Sathiaraj, P .P. Bhattacharjee, Che-Wei Tsai, Jien-Wei Yeh
      Intermetallics. 69 (2016) 1-9.

    23. Effect of coldrolling strain on theevolution of annealing texture of equiatomic CoCrFeMnNi high entropy alloy.

      G.D. Sathiaraj, P .P. Bhattacharjee
      Materials Characterization. 109 (2015) 189-197.

    24. Effect of prior recovery treatment on the evolution of cube texture during annealing of severely warm-rolled Al-2.5wt.%Mg alloy.

      J.R. Gatti, P .P. Bhattacharjee
      Metall Mater Trans A. 46A (2015) 4966-4977.

    25. Constitutive modelling for predicting peak stress characteristics during hot deformation of hot isostatically processed nickel base superalloy.

      S. S. Satheesh Kumar, T Raghu, Pinaki P Bhattacharjee, G Appa Rao, Utpal Borah
      Journal of Materials Science. 50 (2015) 6444-6456.

    26. Effect of starting grain size on the evolution of microstructure and texture during thermomechanical processingof CoCrFeMnNi high entropy alloy.

      G.D. Sathiaraj, P .P. Bhattacharjee
      Journal of Alloys and Compounds. 647(2015) 82-96.

    27. Analysis of microstructure and microtexture during grain growth in low stacking fault energy equiatomic CoCrFeMnNi high entropy and Ni-60wt.%Co alloys.

      G.D. Sathiaraj, P .P. Bhattacharjee
      Journal of Alloys and Compounds. 637(2015) 267-276. (Top 25 most downloaded article of the journal)

    28. Microstructure, texture and tensile properties of a severely warm-rolled and annealed duplex stainless steel.

      M. Ahmed, P .P. Bhattacharjee
      Steel Research International 87 (2016) 472-483.

    29. Nucleation behavior and formation of recrystallization texture in pre-recovery treated heavily cold and warm-rolled Al-2.5wt.%Mg alloy.

      J.R. Gatti, P .P. Bhattacharjee
      Materials Characterization. 106 (2015) 141-151.

    30. Microtexture of constituent phases in a heavily warm-rolled and annealed duplex stainless steel.

      M. Zaid, P .P. Bhattacharjee
      View at Publisher IOP Conference Series: Materials Science and Engineering. 82(2015), Article number 012046.

    31. Evolution of microstructure and texture during annealing of Al-2.5%Mg-0.2%Sc severely deformed by a combination of accumulative roll bonding (ARB) and conventional rolling.

      J.R. Gatti, P .P. Bhattacharjee
      IOP Conference Series: Materials Science and Engineering. 82 (2015), Article number 012045.


      32. IOP Conference Series: Materials Science and Engineering. 82 (2015), Article number 012045.

    32. Evolution of microstructure and crystallographic texture in severely cold rolled high entropy equiatomic CoCrFeMnNi alloy during annealing.

      G. D. Sathiaraj, C. Lee, C. W. Tsai, J. W. Yeh, P. P. Bhattacharjee
      IOP Conference Series: Materials Science and Engineering 82 (2015), Article number 012068.

    33. Microstructure and texture of Al-2.5wt.%Mg processed by combining Accumulative Roll Bonding and conventional rolling.

      J.R. Gatti, P.P. Bhattacharjee
      Journal of Materials Engineering and Performance. 23(2014) 4453-4462.

    34. Electron Backscatter diffraction study of deformation and recrystallization textures of individual phases in a cross-rolled duplex steel.

      M. Zaid, P .P. Bhattacharjee
      Materials Characterization. 96(2014) pp. 263-272.

    35. Evolution of microstructure and texture during isothermal annealing of a heavily warm-rolled duplex steel.

      M. Zaid, P .P. Bhattacharjee
      ISIJ International. 54 (2014) 2844-2853.

    36. Effect of warm-rolling on the formation of microstructure and microtexture of the constituent phases in a duplex steel.

      M.Zaid, P .P. Bhattacharjee,
      Materials Science Forum. 783-786(2014) pp. 2555-2560.

    37. Annealing textures of severely cold and warm-rolled Al-2.5%Mg alloy.

      J.R. Gatti, P .P. Bhattacharjee
      Journal of Alloys and Compounds. 615(2014) pp. 950-961.

    38. Effect of change in strain path during cold rolling on the evolution of microstructure and texture in Al and Al-2.5%Mg.

      P.P. Bhattacharjee, S. Saha, J.R. Gatti
      Journal of Materials Engineering and Performance. 23 (2014) 458-468.

    39. Microstructure and texture evolution during annealing of equiatomic CoCrFeMnNi high-entropy alloy.

      P.P. Bhattacharjee, G.D. Sathiaraj, M. Zaid, J.R. Gatti, Chi Lee, CheWei Tsai, Jien-Wei Yeh
      Journal of Alloys and Compounds. 587(2014) 544-552.

    40. Evolution of microstructure and texture during warm-rolling of a duplex steel.

      P.P. Bhattacharjee, M. Zaid, G. D. Sathiaraj, B. Bhadak
      M etallurgical and Materials Transactions A. 45 (2014) 2180-2191.

    41. Effect of Warm Rolling on the Evolution of Microstructure, Microtexture and Mechanical Properties of Commercial Grade Duplex Steel.

      B. Bhadak, M. Zaid, P .P. Bhattacharjee
      Procedia Materials Science. 5 (2014), 855-862.

    42. Texture evolution during crossrolling and annealing of high purity nickel.

      P.P. Bhattacharjee, M. Joshi, V.P. Chaudhary, M. Zaid
      M etallurgical and Materials Transactions A. 44 (2013) 2707-2716.

    43. The effect of starting grain size on the evolution of microstructure and texture in nickel during processing by crossrolling.

      P.P. Bhattacharjee , M. Joshi, V.P. Chaudhary, M. Zaid
      Materials Characterization. 76 (2013) 2127.

    44. Evolution of microstructure and texture during cold rolling and annealing of a highly cube textured ({001}<100>) polycrystalline nickel sheet.

      P.P. Bhattacharjee, Y. Takatsuji, Y. Miyajima, D. Terada and N. Tsuji
      M etallurgical and Materials Transactions A. 43 (2012) 2442-2452.

    45. Evolution of microstructure and texture during cold rolling and annealing of a highly cube textured ({001}<100>) polycrystalline nickel sheet with and without strong starting cube texture.

      P.P. Bhattacharjee, Y. Takatsuji, Y. Miyajima, D. Terada and N. Tsuji
      Materials Science Forum, 753 (2013) 293-296.

    46. Effect of ultrahigh straining on the evolution of cube texture ({100}<100>) in high purity nickel.

      P.P. Bhattacharjee, N. Tsuji
      Materials Science Forum, Vols.702-703 (2012), pp.406-410.

    47. Stability of Cube Oriented Grains during Cold-Rolling of Highly Cube-Oriented Polycrystalline Nickel.

      Nobuhiro Tsuji, Yoshihiro Takatsuji, Yoji Miyajima, Pinaki Prasad Bhattacharjee, and Daisuke Terada
      Materials Science Forum, Vols.702-703 (2012), pp.402-405.

    48. Effect of initial grain size on the evolution of {001}<100> texture in severely deformed and annealed high purity Nickel.

      P.P. Bhattacharjee, N. Tsuji and R.K. Ray
      Metallurgical and Materials Transactions A, 42 (2011), pp.2769-2780.

    49. Development of Textured Coated Superconductor Substrate Tapes by Severe Plastic Deformation Processing.

      P.P. Bhattacharjee and N. Tsuji
      Materials Science and Forum, 667-679 (2011) 1189-1194.

    50. Development of Highly Cube Textured Nickel Superconductor Substrate tapes by Accumulative Roll Bonding (ARB).

      Pinaki P Bhattacharjee and Nobuhiro Tsuji
      International Journal of Materials Research (formerly Z. Metallkunde), 102 (2011) 173-182.

    51. Evolution of Deformation and Recrystallization Textures in High Purity Ni and Ni-5at.%W Alloy.

      P.P. Bhattacharjee, R.K. Ray and N. Tsuji
      Metallurgical and Materials Transactions A, 41 (2010) 2856-2870.

    52. Microstructure and Texture Evolution During the Accumulative Roll Bonding of Pure Ni.

      P.P. Bhattacharjee and N. Tsuji
      Microstructures and Textures in Steels and Other Materials, Springer, London, 2009, 421-429.

    53. Texture evolution in pure aluminum subjected to monotonic and reversal straining in high pressure torsion.

      D. Orlov, P.P Bhattacharjee, Y. Todaka, M. Umemoto and N. Tsuji
      Scripta Materialia 60 (2009) 893-896.

    54. Cold-rolling and recrystallization textures of a Ni-5at.%W alloy.

      P.P. Bhattacharjee, R.K. Ray and N. Tsuji
      Acta Materialia 57 (2009) 2166-2179.

    55. Development of cube texture in cold-rolled and annealed multilayer tapes for coated superconductor applications.

      P.P. Bhattacharjee and R.K. Ray
      Ceramic Transactions 201 (2008) 381-390.

    56. Reversal straining to manage structure in pure aluminum under SPD.

      D. Orlov, P.P. Bhattacharjee, Y. Todaka, M. Umemoto and Nobuhiro Tsuji
      Materials Science Forum, 584-586 (2008) 133-138.

    57. Processing and Characterization of Ni Base Coated Superconductor Substrate Tapes with Layered Architecture.

      P.P. Bhattacharjee and R.K. Ray
      IEEE Transaction on Applied Superconductivity 18 (2008) 1704-1710.

    58. Texture and Mechanical Properties of Cold Deformed and Annealed Multilayer Ni Base Substrate Tapes Prepared by a Powder Metallurgy Route.

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      Materials Science and Engineering A 488 (2008) 84-91.

    59. Effect of processing variables on cube texture formation in powder metallurgically prepared Ni and Ni-W alloy tapes for use as substrates for coated conductor applications.

      P.P. Bhattacharjee and R.K. Ray
      Materials Science and Engineering A 459 (2007) 309-323.

    60. Enhancement of cube texture in Ni by the addition of W or Mo.

      R.K. Ray and P.P. Bhattacharjee
      Philosophical Magazine 87(2007) 2417-2426.

    61. Nickel base substrate tapes for coated superconductor applications,(Review Article).

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      Journal of Materials Science 42 (2007) 1984-2001.

    62. Recrystallization textures of powder metallurgically prepared pure Ni, Ni-W and Ni-Mo alloy tapes for use as substrates for coated superconductors.

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      Physica C: Superconductivity 449 (2006) 116-121.

    63. Effect of sintering temperature on grain boundary character distribution in pure nickel.

      P.P. Bhattacharjee, S.K. Sinha, A. Upadhyaya
      Scripta Materialia 56 (2007) 13-16.

    64. Development of cube texture in pure Ni, Ni-W and Ni-Mo alloys prepared by the powder metallurgy route.

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      Scripta Materialia 53 (2005) 1477-1481.

    65. Cube texture formation in P/M Ni, Ni-W and Ni-Mo alloy tapes for coated superconductor applications.

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      Materials Science Forum 495-497 (2005) 1437-1442. .

Conference and Poster Presentations


    1. Effect of initial grain size and strain path change on the evolution of microstructure and texture during heavy cold rolling of pure nickel.

      M. Joshi, V. Chaudhuri, M. Zaid, P.P. Bhattacharjee
      Design and Development of Materials for Advanced Technologies, 2012, 23rd-24th January 2012, IT-BHU, India.

    2. On the evolution of {001}<100> texture in a heavily cold rolled and recrystallized Ni-5at.%W alloy.

      P.P. Bhattacharjee, R.K. Ray and N. Tsuji
      Fall meeting of Japan Institute of Metals, 2008, 23rd-25th September, 2008, Kumamoto University, Japan.

    3. Transmission electron microscopy of tungsten heavy alloys.

      A. Upadhyaya, Gouthama, P.P. Bhattacharjee
      34th EMSI Conference, 17-19th April, 2003, Shimla, India.

    4. Alloyed nickel base substrate tapes for coated superconductor applications.

      P.P. Bhattacharjee, R.K. Ray and A. Upadhyaya
      58th Annual Technical Meeting of Indian Institute of Metals, 17-19th November, 2004, Trivandrum, India.

    5. Effect of transition metal activators on sintering of W-Cu alloys.

      C. Ghosh, P.P. Bhattacharjee and A. Upadhyaya
      66th Annual Session of the Indian Ceramic Society, 7-9th December, 2002, Science City, Kolkata, India.

Invited Lectures


    1. Top-down processing of bulk nanostructured materials: A case study with high purity nickel.
      International Conference on Nanotechnology & Functional Materials, Sreenidhi institute of Science and Technology, Hyderabad, 4-7th January, 2012.

    2. Effect of starting grain size on the evolution of microstructure and texture of high purity nickel during severe plastic deformation and subsequent annealing.
      UGC-NRC M Symposium on Mechanical Behavior of Materials, 30th -31st January, 2012, IISC Bangalore, India.