default author photo

Aloke Paul

Indian Institute of Science (IISc) - Department of Materials Engineering

Bangalore, Karnataka 560012

India

  • Indian Institute of Science (IISc) - Department of Materials Engineering

SCHOLARLY PAPERS

14

DOWNLOADS

1,206

TOTAL CITATIONS

8

Scholarly Papers (14)

Actions:
Email selected abstracts
1.

Practicing Pseudo-Binary Diffusion Couple Method in Ternary and Multicomponent Systems

Number of pages: 38 Posted: 17 Oct 2024
Suman Sadhu, Anuj Dash, Neelamegan Esakkiraja, Ujjval Bansal, Avik Mondal, Anindita Chakraborty, Monojit Dutta, Ravi Raju, Surendra Kumar Makineni, Saswata Bhattacharya, Sergiy V. Divinski and Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Technology (IIT), Bhubaneswar, University of Münster, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Karlsruhe Institute of Technology, Tata Steel, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Technology (IIT), Hyderabad - Department of Materials Science and Metallurgical Engineering, University of Münster - Institute of Materials Physics and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 130 (558,171)

Abstract:

Loading...

Multicomponent diffusion, Interdiffusion, Diffusion mechanism, Pseudo-binary diffusion couple

2.

An Experimental Estimation Method of Diffusion Coefficients in Ternary and Multicomponent Systems from a Single Diffusion Profile

Number of pages: 28 Posted: 06 Feb 2024
Suman Sadhu, Anindita Chakraborty, Surendra Kumar Makineni, Saswata Bhattacharya and Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering, Karlsruhe Institute of Technology, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Technology (IIT), Hyderabad - Department of Materials Science and Metallurgical Engineering and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 121 (592,433)
Citation 1

Abstract:

Loading...

Multicomponent diffusion, Interdiffusion, Muti-Principal Element Alloy

3.

Microstructure-Strength Correlations in Al-Si-Cu Alloys Micro-Alloyed with Zr

Number of pages: 27 Posted: 22 Jan 2022
Sukla Mondol, Ujjval Bansal, Mahander Pratap Singh, Saurabh Dixit, Animesh Mandal, Aloke Paul and Kamanio Chattopadhyay
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Technology (IIT), Bhubaneswar - School of Minerals, Metallurgical and Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 120 (596,393)
Citation 1

Abstract:

Loading...

Aluminium alloys, Zr addition, Age-hardening, Heat treatment, Transmission electron microscopy, High-temperature strength

4.

Diffusion-Controlled Growth and Microstructural Evolution between Pt and Pd Containing B2-Nial Bondcoats and Ni-Based Single Crystal Superalloys

Number of pages: 17 Posted: 06 Sep 2023
Neelamegan Esakkiraja, Aditya Vishwakarma, Surendra Kumar Makineni, Vikram Jayaram, Tilmann Hickel, Sergiy V. Divinski and Aloke Paul
University of Münster, Max Planck Institute for Iron Research, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore, Max Planck Institute for Iron Research, University of Münster - Institute of Materials Physics and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 119 (600,462)
Citation 1

Abstract:

Loading...

Interdiffusion, bondcoat, TCP Phase, TEM, APT

5.

Effect of Zr Addition and Heat Treatment on Microstructure and Mechanical Properties of Suction Cast Al-Si-Cu Alloys

Number of pages: 45 Posted: 21 Sep 2021
Sukla Mondol, Ujjval Bansal, Mahander Pratap Singh, Saurabh Dixit, Animesh Mandal, Aloke Paul and Kamanio Chattopadhyay
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Technology (IIT), Bhubaneswar - School of Minerals, Metallurgical and Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 106 (659,652)

Abstract:

Loading...

Aluminium alloys, Zr addition, Age-hardening, Heat treatment, Transmission electron microscopy, High-temperature strength

6.

A Physics-Informed Neural Networks Based Numerical Inverse Method in Correlation to Estimated Diffusion Coefficients in Pseudo-Binary Diffusion Couples

Number of pages: 20 Posted: 30 Oct 2021
Hemanth Kumar, Neelamegan Esakkiraja, Anuj Dash, Aloke Paul and Saswata Bhattacharya
Indian Institute of Technology (IIT), Hyderabad - Department of Materials Science and Metallurgical Engineering, University of Muenster, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering and Indian Institute of Technology (IIT), Hyderabad - Department of Materials Science and Metallurgical Engineering
Downloads 98 (699,467)

Abstract:

Loading...

Multicomponent diffusion, CALPHAD, PDE-constrained optimization, Numerical solution

7.

Carbon Effect on Thermo-Kinetics of Co-Cr-Fe-Mn-Ni High Entropy Alloys: A Computational Study Validated by Interdiffusion Experiments

Number of pages: 38 Posted: 27 Jul 2023
Ahmadreza Riyahi khorasgani, Julia Kundin, Olga Lukianova, Neelamegan Esakkiraja, Aloke Paul, Sergiy V. Divinski and Ingo Steinbach
Ruhr-University Bochum, Ruhr-University Bochum, University of Münster, University of Münster, Indian Institute of Science (IISc) - Department of Materials Engineering, University of Münster - Institute of Materials Physics and Ruhr Universit¨at Bochum - Interdisciplinary Center for Advanced Material Simulations
Downloads 95 (715,072)

Abstract:

Loading...

Carbon effect, Diffusion coefficients, High-Entropy Alloys, CALPHAD, Tracer diffusion, Interdiffusion, Continuum model, Diffusion couple

8.

Combined Measurements of Composition-Dependent Tracer Self-, Impurity- and Intrinsic-Diffusion Coefficients and Atomic Correlation Factors from a Binary Diffusion Couple

Number of pages: 17 Posted: 19 Nov 2024
Neelamegan Esakkiraja, Jasper Berndt, Stephan Klemme, Gerhard Wilde, Aloke Paul and Sergiy V. Divinski
University of Münster, University of Münster, University of Münster, Universitat Münster - Institut für Materialphysik, Indian Institute of Science (IISc) - Department of Materials Engineering and University of Münster - Institute of Materials Physics
Downloads 90 (742,061)

Abstract:

Loading...

Interdiffusion, tracer diffusion, thermodynamic factor, vacancy flux, correlation factor

9.

Role of Vacancy Wind Effect or Cross Phenomenological Constants of Onsager Formalism Considering Actual (Ideal or Non-Ideal) Molar Volume Variation on Diffusing Elements in Solid Solution

Number of pages: 26 Posted: 10 Dec 2024
Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 73 (852,604)
Citation 2

Abstract:

Loading...

Diffusion, Kirkendall effect, Vacancy wind effect

10.

A Novel Constraint-Enhanced Multi-Objective Optimization Framework for Diffusion Analysis in Guidance to Experimentally Estimated Diffusion Coefficients in Ni-Co-Cr Medium Entropy Alloy

Number of pages: 35 Posted: 18 Mar 2025
Anuj Dash, Aloke Paul, Sergiy V. Divinski and Saswata Bhattacharya
Indian Institute of Technology (IIT), Bhubaneswar, Indian Institute of Science (IISc) - Department of Materials Engineering, University of Münster - Institute of Materials Physics and Indian Institute of Technology (IIT), Hyderabad - Department of Materials Science and Metallurgical Engineering
Downloads 63 (933,592)

Abstract:

Loading...

Diffusion, Multi-Objective Optimization, Ni-Co-Cr system

11.

Effect of Pt on Diffusion-Controlled Growth Characteristics of Interdiffusion Zone between CM247LC Superalloy and Ni(Pt)Al Bond Coat

Number of pages: 17 Posted: 26 Aug 2022
Ujjval Bansal, Ankur Srivastava, Esakkiraja Neelamegan, M Tamilselvy and Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Gas Turbine Research Initiative and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 60 (961,006)

Abstract:

Loading...

Superalloy; Precipitate; Diffusion mechanism; Characterization

12.

Tracer Diffusion Under a Concentration Gradient a Pathway for a Consistent Development of Mobility Databases in Multicomponent Alloys

Number of pages: 24 Posted: 09 Jun 2022
Daniel Gaertner, Julia Kundin, Neelamegan Esakkiraja, Jasper Berndt, Adeline Durand, Josua Kottke, Stephan Klemme, Guillaume Laplanche, Gunther Eggeler, Gerhard Wilde, Aloke Paul, Ingo Steinbach and Sergiy V. Divinski
University of Münster, ICAMS, Ruhr University Bochum, University of Muenster, University of Münster, affiliation not provided to SSRN, University of Münster, University of Münster, affiliation not provided to SSRN, Ruhr-Universität Bochum - Lehrstuhl Werkstoffwissenschaft (WW), Universitat Münster - Institut für Materialphysik, Indian Institute of Science (IISc) - Department of Materials Engineering, Ruhr Universit¨at Bochum - Interdisciplinary Center for Advanced Material Simulations and University of Münster - Institute of Materials Physics
Downloads 48 (1,097,529)
Citation 2

Abstract:

Loading...

tracer diffusion, interdiffusion, pair-wise diffusion model

13.

Synergistic Effects of Pt and Y Addition in (Ni, Pt)Craly Bond Coat on Oxide Spallation Resistance and Growth of Interdiffusion Zone between Bond Coat and Ni-Based Single Crystal Superalloy

Number of pages: 29 Posted: 24 Jun 2024
Ujjval Bansal, Neelamegan Esakkiraja, Thangaraj Baskaran, Tanaji Paul, Ravi Raju, Praveen Kumar, Vikram Jayaram and Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering, University of Münster, affiliation not provided to SSRN, Florida International University (FIU) - Department of Mechanical and Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 44 (1,133,231)
Citation 1

Abstract:

Loading...

Diffusion, Oxidation, Microstructure, bond coat, Superalloy

14.

Effect of Molar Volume of Diffusing Elements and Cross Terms of Onsager Formalism (Vacancy Wind Effect) on Estimated Diffusion Coefficients in Ternary and Multicomponent Solid Solutions

Number of pages: 30 Posted: 19 Feb 2025
Aloke Paul
Indian Institute of Science (IISc) - Department of Materials Engineering
Downloads 39 (1,196,171)

Abstract:

Loading...

diffusion, Multicomponent system, Kirkendall effect