Research

1.Nipal Deka, Alexander Stukowski, Ryan B. Sills, “Automated extraction of interfacial dislocations and disconnections from atomistic data”, Acta Materiallia, vol. 256, (2023), (IF=9.4) link 

2.Nipal Deka, Mahavir Singh, Krishna N. Jonnalagadda, “Localized strain evolution and accumulation at the notch tip of an aluminum single crystals under cyclic loading”, Fatigue & Fracture of Engineering Materials & Structures, (2023), (IF= 3.4) link 

3.Nipal Deka, Coleman Alleman, Douglas L. Medlin, and Ryan B. Sills, “Energy and stochasticity: the yin and yang of dislocation patterning”, Materials Research Letters, 11:4, (2023), 289-295. (IF= 8.5) link 

4.Philip J. Noell, Nipal Deka, Ryan B. Sills, and Brad L. Boyce, “The microstructural conditions for void nucleation in copper during high-temperature deformation”, Fatigue & Fracture of Engineering Materials & Structures. (2022) (IF= 3.4) link 

5.Nipal Deka, Ryan B. Sills, “Monte Carlo-Discrete Dislocation Dynamics: A Technique to Studying the Formation of Dislocation Structures”, Modelling and Simulation in Materials Science and Engineering, 30(2), (2021) 024002. (IF=2.3) link 

6.Nipal Deka, Krishna N. Jonnalagadda, A low constraint center cracked Brazilian disk specimen for ductile FCC single crystal, International Journal of Fracture, 231, no. 2 (2021): 147-167. (IF=2.8) link 

7.Nipal Deka, Krishna N. Jonnalagadda, Effect of Constraint and Latent Hardening ratio on the Plastic Flow around a Crack Tip in a Hardening FCC Single Crystal, International Journal of Plasticity, vol.115,(2019), pp.132-153. (IF=5.8) link 

8.Nipal Deka, Krishna N. Jonnalagadda, Numerical investigation of crack tip strain localization under cyclic loading in FCC single crystals, International Journal of Fracture, vol. 204(1), (2017), pp.29-53. (IF=2.8) link 

International:

1. Nipal Deka, Alexander Stukowski, and Ryan B. Sills, Automated Atomistic Analysis of Disconnections during Martensitic Transformations using Interfacial Line Defects Analyzer (ILDA), 10th International Conference on Multiscale Materials Modeling (MMM10), Baltimore, Maryland, USA, Oct. 2-7,2022

2. Nipal Deka, Alexander Stukowski, and Ryan B. Sills, Automated Atomistic Analysis of Interfacial Dislocations and Disconnections: Application to Martensitic Transformations, 15th World Congress on Computational Mechanics (WCCM-XV),  8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), Yokohama, Japan 31 July- 5 August 2022

3. Nipal Deka, Ryan B. Sills, Analysis of Stability and Length Scales of Dislocation Walls using a Monte Carlo-Discrete Dislocation Dynamics technique, U.S. National Congress on Computational Mechanics, Chicago, IL, July 25-29, 2021

4. Nipal Deka, Krishna N. Jonnalagadda, Effect of crack tip constraint on strain ratcheting in FCC single crystal, 55th Annual Technical Meeting of the Society of Engineering Science (SES2018), Leganés, Madrid, Spain, October 10-12, 2018.

5. Nipal Deka, Krishna N. Jonnalagadda, Analysis of Crack Tip Strain Localization in FCC Single Crystals under Cyclic Loading, 14th International Conference on Fracture (ICF 14), Rhodes, Greece, June 18-23, 2017

6. Nipal Deka, Krishna N. Jonnalagadda, Stationary Crack Tip Strain Localization in FCC Single crystals under Cyclic Load, The 12th World Congress on Computational Mechanics (WCCM XII), Seoul, South Korea, July 24-29, 2016.

National:

7. Nipal Deka, Krishna N. Jonnalagadda, Effect of constraint and hardening on crack tip fields in FCC single crystal, Second Annual Structural Conference and Exhibition (SICE 2018), Hyderabad, India, July 25-27, 2018 (Best Poster award). 

8. Nipal Deka, Krishna N. Jonnalagadda, Investigation of Cyclic stress Strain Behaviour in FCC Single Crystals, The First Annual Structural Conference and Exhibition (SICE 2016), Bangalore, India, July 4-6, 2016.

1.Nipal Deka, Krishna N. Jonnalagadda, Investigation of Cyclic Stress–Strain Behavior in FCC Single Crystals, Advances in Structural Integrity, (2018), Springer Singapore.