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Praveen Kumar

Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore

SCHOLARLY PAPERS

14

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993

TOTAL CITATIONS

2

Scholarly Papers (14)

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1.

Microstructural Equivalency between Bending and Uniaxial Creep

Number of pages: 19 Posted: 29 Apr 2020
Syed Idrees Afzal Jalali, Praveen Kumar and Vikram Jayaram
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 173 (435,504)

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Bending creep, Creep substructure, High throughput characterization, Steady-state creep microstructure

2.

Electric Current-Induced Solid-State Crack Healing and Life Extension

Number of pages: 42 Posted: 24 Jun 2024
Swanand Telpande, Chandan Kumar, Deepak Sharma and Praveen Kumar
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Department of Materials Engineering, Jawaharlal Nehru University and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 125 (576,708)

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Electromagnetic stress, Crack closure and materials healing, Life extension, Solid-state bonding, Thermal stress

3.

Creep Micromechanics in Meso-Length Scale Samples

Number of pages: 34 Posted: 16 Sep 2020
Syed Idrees Afzal Jalali, Vikram Jayaram and Praveen Kumar
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 106 (659,652)
Citation 1

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Creep, Dislocation substructures, Length scale effects, Load-shedding, Surface affected region

4.

Critical Evaluation of Creep of Additively Manufactured Alsi10mg Alloy

Number of pages: 26 Posted: 14 Apr 2022
Shobhit Pratap Singh, Vikram Jayaram, Dheepa Srinivasan and Praveen Kumar
Indian Institute of Technology (IIT), Bhilai, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore, affiliation not provided to SSRN and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 103 (674,591)

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Bending creep, Digital image correlation, Additive manufacturing, High throughput testing

5.

Extraction of Transient Creep Parameters Using Bending

Number of pages: 41 Posted: 06 Mar 2023
PRIYA GOEL, Aparajita Pramanik, Vikram Jayaram, Dipankar Banerjee and Praveen Kumar
Indian Institute of Science (IISc) - Department of 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) - Department of Materials Engineering and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 100 (694,528)

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Bending creep, Stress evolution, Transient creep, Ti-6Al

6.

Sample Size-Effect on Creep in Bending: An Interplay between Strain Gradient and Surface Proximity Effects

Number of pages: 39 Posted: 11 Jan 2022
Syed Idrees Afzal Jalali, Sanjit Bhowmick, Vikram Jayaram and Praveen Kumar
Indian Institute of Science (IISc) - Department of Materials Engineering, University of North Texas, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 69 (883,195)

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Length-scale effects, Power-law creep, Surface proximity effects, Strain gradient

7.

Extraction of Plastic Flow Parameters from Bending Using Proportional-Stress Points

Number of pages: 43 Posted: 22 May 2023
PRIYA GOEL, Praveen Kumar and Vikram Jayaram
Indian Institute of Science (IISc) - Department of Materials Engineering, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 56 (1,010,164)

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Bending test, Plastic deformation, strain rate sensitivity, High throughput testing

8.

Creep Behavior of Additively Manufactured High Strength A205 Aluminum Alloy

Number of pages: 21 Posted: 20 Mar 2023
Anup Kulkarni, Dheepa Srinivasan, Praveen Ravanappa, Vikram Jayaram and Praveen Kumar
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 53 (1,031,043)

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A205, additive manufacturing, DIC-augmented-bending creep, High throughput creep testing, Structure-property relationship for creep

9.

Creep-Fatigue Damage Evolution in a Nickel-Based Superalloy: An Experiment-Inspired Modeling Approach for Life Prediction

Number of pages: 38 Posted: 31 Oct 2024
Chandan Kumar and Praveen Kumar
Indian Institute of Science (IISc) - Department of Materials Engineering and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 48 (1,086,013)

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Creep-fatigue interaction, Damage evolution, Life prediction, Ni-based superalloy, IN740H

10.

Material Volume Reduction for Creep Testing Using Additively Manufactured Composite Cantilevers

Number of pages: 36 Posted: 14 Feb 2024
Faizan Hijazi, A. H. V. Pavan, Vikram Jayaram and Praveen Kumar
affiliation not provided to SSRN, affiliation not provided to SSRN, Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 45 (1,133,231)

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Bending creep, Composite cantilever samples, Digital image correlation, High-throughput creep testing, Residual life assessment.

11.

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

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Diffusion, Oxidation, Microstructure, bond coat, Superalloy

12.

Role of Threshold Stress During Creep of In740h, a Γ′-Lean Ni-Based Superalloy

Number of pages: 37 Posted: 20 Feb 2024
Chandan Kumar, A. H. V. Pavan, Surendra Kumar Makineni and Praveen Kumar
Indian Institute of Science (IISc) - Department of Materials Engineering, affiliation not provided to SSRN, Indian Institute of Science (IISc) - Department of Materials Engineering and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 34 (1,277,121)

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Threshold stress, γ′-lean Ni-based superalloys, Dislocation climb creep, Precipitate-dislocation interaction, Solute segregation.

13.

Electromagnetically-Induced Fracture: Microstructural Evidence of Pulse-Synchronized Crack Growth in Thin Conductors

Number of pages: 16 Posted: 30 Apr 2026
Swanand Telpande and Praveen Kumar
affiliation not provided to SSRN and Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore
Downloads 22 (1,424,331)

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Electromagnetic loading, fracture mechanics, Fractography, Incremental crack growth, Thin metallic foils

14.

Unraveling the Effect of Overload on Fatigue Crack Growth

Number of pages: 45 Posted: 30 Jan 2026
Suraj Kumar, Sanjeev Singh Yadav, Vikram Jayaram and Praveen Kumar
Indian Institute of Science (IISc) - Indian Institute of Science, Bangalore, 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) - Indian Institute of Science, Bangalore
Downloads 15 (1,518,554)

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Crack closure force, digital image correlation, Fatigue crack growth, Overload during fatigue, Residual strain field