Publications

INTERNATIONAL JOURNALS

1. Vikram Balaji, Rubal Dongarwar, Hariharan Krishnaswamy, and Sushil Mishra, Experimental investigations on the ductility improvement due to stress relaxation in aluminium alloy 5083 under biaxial loading conditions, Manufacturing Letters, (Accepted), (2025) link
2. Ranjith Kumar Ilangovan, Murugaiyan Amirthalingam, Hariharan Krishnaswamy, and Ravi Sankar Kottada, Assessing critical role of iron on microstructure and deformation behaviour of AlSi10Mg processed via laser powder bed fusion additive manufacturing, Materialia, Accepted, (2025) link
3. Smruti Parimita, Umamaheshwari Ravikumar, Hariharan Krishnaswamy, and Pijush Ghosh, Solvent-assisted rapid manufacturing of free-form soft polymer structures with hierarchical pores, Journal of Manufacturing Processes, 133, 1196-1206, (2025) link
4. K. Dinesh, Barun Bhardwaj Dash, R. Kannan, Neeta Paulose, G.V. Prasad Reddy, Hariharan Krishnaswamy, and S. Sankaran, “Effect of temperature on fatigue behavior and deformation mechanisms of nickel-based superalloy SU-263”, International Journal of Fatigue, 192, 108721 (2025) link
5. Smruti Parimita, Amit Kumar, Hariharan Krishnaswamy, and Pijush Ghosh, 4D printing of pH-responsive bilayer with programmable shape-shifting behaviour, European Polymer Journal, 222, 113581 (2025) link
6. K. Dinesh, Barun Bhardwaj Dash, R. Kannan, Neeta Paulose, G.V. Prasad Reddy, Hariharan Krishnaswamy, and S. Sankaran, “Effect of strain amplitude on the low cycle fatigue behavior and deformation mechanisms in alloy SU-263 at elevated temperature”, Materials Science and Engineering: A , 920, 147518 (2025) link
7. Sahil Bharti, Eldho Paul, Anandu Uthaman, Hariharan Krishnaswamy, Alexandr Klimchik, and Riby Abraham Boby, Systematic analysis of geometric inaccuracy and its contributing factors in roboforming, Scientific Reports, 14 ,20291 (2024) link
8. Ranjith Kumar Ilangovan, N.T.B.N. Koundinya, Hariharan Krishnaswamy, Gurunathan Saravana Kumar, Murugaiyan Amirthalingam and Ravi Sankar Kottada , Influence of powder surface chemistry on the defect formation in AlSi10Mg alloy processed via laser powder bed fusion additive manufacturing, Materialia, 34,102102 (2024) link
9. Harita Seekala, Vikram Balaji, L Ramakrishna, Hariharan Krishnaswamy and P Sudharshan Phani, Assessment of phenomenological models for Indentation Size Effect (ISE) through physically based dislocation density evolution, Materialia, 34, 102100 (2024) link
10. Rajaguru Jeyamohan, Selvakumaran Dhayanithi, Hariharan Krishnaswamy, Antonello Astarita, Arunachalam Narayanan, A comprehensive investigation on the effect of processing conditions on the dry drilling performance of electron beam melting–manufactured Ti6Al4V, The International Journal of Advanced Manufacturing Technology, 132, 2427-2441 (2024) link
11. Vikram Balaji, Hariharan Krishnaswamy, Sundararajan Natarajan and Myoung-Gyu Lee, Modelling time-dependent relaxation behaviour using physically based constitutive framework, International Journal of Mechanical Sciences, 273, 109209 (2024) link
12. Vikram Balaji, Kali Prasad and Hariharan Krishnaswamy, A critical relook of Haasen plots to estimate activation volume in alloys, Vacuum, 222, 113093 (2024) link
13. Hariharan Krishnaswamy, Jai Tiwari and Murugaiyan Amirthalingam, Revisiting electron-wind effect for electroplasticity: A critical interpretation, Vacuum 221, 112937 (2024) link
14. Jai Tiwari, Ersilia Cozzolino, Sivasrinivasu Devadula, Antonello Astarita, and Hariharan Krishnaswamy , Determination of process parameters for selective laser melting of Inconel 718 alloy through evolutionary multi-objective optimization, Materials and Manufacturing Process ,available online, (2024) link
15. Jai Tiwari, Kali Prasad, Hariharan Krishnaswamy and Murugaiyan Amirthalingam, Energy density to explain the ductility loss during electroplastic deformation of a dual phase steel, Materials Characterization, 205, 113359 (2023) link
16. Narinder Kumar, Sahil Bharti, Hariharan Krishnaswamy and Anupam Agrawal, Exploring deformation mechanics of temperature assisted incremental forming with hybrid heating, Journal of Manufacturing Processes 104, 472-484 (2023) link
17. Kali Prasad, Nooruddin Ansari, Hariharan Krishnaswamy and Jayant Jain, Discrepancy in ductility improvement in repeated stress relaxation of AA7075, Materials Science & Engineering A 885, 145554 (2023) link
18. Sahil Bharti, Karthik Subramanya Karvaje, Hariharan Krishnaswamy, Anupam Agrawal and Sushnta Kumar Panigrahi, Investigation of feature-based and space-filling tool path strategies for formability in incremental sheet metal forming, The International Journal of Material Forming 16, 60 (2023).link
19. Chetan Singh, Hariharan Krishnaswamy, Sudarshan Phani Pardhasaradhi, Dinh-Phuc Tran, Chih Chen and Jayant Jain, Influence of Additives Induced Microstructural Parameters on Mechanical Behavior of (111)-oriented Nanotwinned Microcrystalline Copper, Materials Science & Engineering A 877, 145150 (2023) link
20. Harita Seekala, Lavakumar Bathini, Nitin P Wasekar, Hariharan Krishnaswamy and P Sudarshan Phani, A unified approach to quantify the material and geometrical effects in indentation size effect, Journal of Materials Research 38, 1740–1755 (2023) link
21. Jai Tiwari, Bashista Kumar Mahanta, Hariharan Krishnaswamy,Sivasrinivasu Devadula and Murugaiyan Amirthalingam, A data driven approach to identify optimal thermal parameters for Finite element analysis of electric-assisted deformation processes, Metals and Materials International, 29, 2287–2303 (2023) link
22. Kali Prasad, Deepak Kumar, Hariharan Krishnaswamy and Dilip K Banerjee, Uncertainties in the Swift hardening law parameters and their infuence on the flow stress and the hole expansion behavior of dual-phase (DP600) steel specimens", Journal of Materials Engineering and Performance, 32, 9206–9220 (2023) link
23. Smruti Parimita, Amit Kumar, Hariharan Krishnaswamy and Pijush Ghosh, Solvent triggered shape morphism of 4D printed hydrogels", Journal of Manufacturing Processes 85, 875-884 (2023) link
24. Kali Prasad, Aishwary Gupta, Hariharan Krishnaswamy, Uday Chakkingal, Dilip K. Banerjee and Myoung-Gyu Lee, Does friction contributes to formability improvement using servo press?, Friction 11, 820-835 (2023) link
25. Hariharan Krishnaswamy Vikram Balaji and Sahil Bharti, A new path independent variable to model ductile damage", Materials Science and Technology, 39, 496-500 (2023) link
26. Rajaguru,J, Mrinal Dwivedi, Sundar Natarajan, Hariharan Krishnaswamy and N.Arunachalam, Machining induced residual stress prediction during orthogonal cutting of super duplex stainless steel using CEL approach, Journal of Manufacturing Processes, 82, (2022), 474-487 link
27. J Tiwari, V Balaji, K Hariharan and M Amirthalingam, Dislocation density based modelling of electrically assisted deformation process by finite element approach, International Journal of Mechanical Sciences, 227, 2022, 107433 link
28. A Kumar, V Gautam, D Ravikumar and K Hariharan ,Characterization of Residual Stresses in conventional forming and Hydroforming of Tailor Welded Blanks, Journal of Materials Engineering and Performance, 31, 10171–10186, 2022, pp. link
29. K Prasad, V Balaji, K Hariharan , S Phani and P Carlone, Rigorous analysis and pragmatic guidelines in estimating strain rate sensitivity using stress relaxation test, Mechanics of Materials, 168, 2022, 104279 link
30. S Bharti, A Gupta, K Hariharan , S K Panigrahi and M G Lee, Evaluation of uncoupled ductile damage models for fracture prediction in incremental sheet metal forming, CIRP Journal of Manufacturing Science and Technology, 37, 2022, 499-517 link
31. V Balaji, S Kumar, K Hariharan , D Ravikumar, M G Lee and F Barlat, Transient stress relaxation test to identify material constants in dislocation density model, Metallurgical and Materials Transactions A, 53, 2022, 1969-1990 link
32. V Nandal, K Hariharan , R Sarvesha, S S Singh, E W Huang, Y-J Chang, A-C Yeh, S Neelakantan and J Jain, Aging temperature role on precipitation hardening in a non-equiatomic AlCoCrFeNiTi high-entropy alloy, Materials Science and Technology, 37, 2021, 1270-1279, 2021 link
33. M Dwivedi, A T Silvestri, S Franchitti, K Hariharan ,N Arunachalam and A Astarita, Friction welding: An effective joining process for hybrid additive manufacturing, CIRP Journal of Manufacturing Science and Technology, 35, 2021, 460-473
34. H Lee,H Chae, Y S Kim, M J Song, S Lim, K Prasad, K Hariharan ,J Jain, K An and S Y Lee, Viscoplastic lattice strain during repeated relaxation of age-hardened Al alloy, Mechanics of Materials, 158, 2021, 103899 link
35. A Varma, A Gokhale, K Hariharan , D K Banerjee and J Jain, Grain boundary sliding and non-constancy strain during stress relaxation of pure Mg, Materials Science and Engineering: A, 817, 2021, 141349 link
36. J Tiwari, P Pratheesh, O B Bembalge, K Hariharan , M Amirthalingam and S K Panigrahi, Microstructure dependent electroplastic effect in AA 6063 alloy and its nanocomposites,Journal of Materials Research and Technology, 12, 2021, 2185-2204 link
37. A S S Balan, C Kannan, A K Kumar, K Hariharan , D Y Pimenov, K Giasin and K Nadolny , "Effect of Cryogenic Grinding on Fatigue Life ofAdditively Manufactured Maraging Steel",Materials, 14, 2021 link
38. K Prasad, B Venkatesh, K Hariharan , D K Banerjee and U Chakkingal, "On the interplay of friction and stress relaxation to improve stretch-flangeability of dual phase(DP600) steel", CIRP Journal of Manufacturing Science and Technology, 32, 2021, 154-169 link
39. K Hariharan and J Jain, "Stress relaxation test: Issues in modelling andinterpretation", Manufacturing Letters, 26, 2020, 64-68 link
40. V Madhav, K Hariharan and S Majumdar, "Analysis of UOE formingprocess accounting for Bauschinger effect and welding", Materials and Manufacturing processes, 35, 2020, 910-921 link
41. K Prasad, K Hariharan and N Arunachalam, "Investigations on ductility improvement and reloading yieldingduring stress relaxation of dual phase Ti-6Al-4V titanium alloy", Journal of Alloys and Compounds, 828, 2020 link
42. P Bandyopadhyay, M Dwivedi, K Hariharan and P Ghosh, "Prediction of glass transition temperature and Young's modulus of an inaccessible polymer substrate in changing environment", Polymer, 191, 2020 link
43. S Kumar, K Hariharan and D Ravikumar, "Hybrid Optimization of Die Design in Constrained Groove Pressing", Materials and Manufacturing processes, 35, 2020, 687-699 link
44. N Ansari, B Tran, W J Poole, S S Singh, K Hariharan and J Jain, "High temperature deformation behavior of Mg-5wt.\%Y binary alloy: Constitutive analysis and processing maps", Materials Science and Engineering: A, 777, 2020 link
45. K Changela, K Hariharan and D Ravikumar, "Mechanical Behavior and Deformation Kinetics of Aluminum Alloys Processed through Cryorolling and Subsequent Annealing", Metallurgical and Materials Transactions A, 51, 2020, 648–666 link
46. K Hariharan , "Comments on "Effect of obstacle strength and spacing on the slope of Haasen plot", Materials Science and Technology,35, 2019, 1530-1532link
47. K Changela, K Hariharan and D Ravikumar, "Development of combined groove pressing and rolling to produce ultra-fine grained Al alloys and comparison with cryorolling", Materials Science and Engineering: A, 760, 2019, 7-18 link
48. S Kumar,S Venkatachalam, K Hariharan , D Ravikumar and H S N Murthy, "Infl uence of inhomogenous deformation on tensile behaviour of sheets processed through constrained groove pressing", Journal of Engineering Materials and Technology, 141(4), 2019, 041007 link
49. A Varma, K Hariharan , J Jain, M G Lee and F Barlat, "Advanced constitutive model for repeated stress relaxation accounting for transient mobile dislocation density and internal stress", Mechanics of Materials, 133, 2019, 138-153 link
50. V Parmar, K Changela, B Srinivas, M ManiSankar, S Mohanty, S K Panigrahi, K Hariharan and D Kalyanasundaram, "Relationship between Dislocation Density and Antibacterial Activity of Cryo-Rolled and Cold-Rolled Copper", Materials (MDPI),12,200,2019 link
51. S Kumar, K Hariharan , D Ravikumar and S K Paul, "Accounting Bauschinger effect in the numerical simulation of constrained groove pressing process", Journal of Manufacturing process, 38, 2019, 49-62 link
52. K Hariharan , F Barlat, "Modified Kocks–Mecking–Estrin Model to Account Nonlinear Strain Hardening", Metallurgical and Materials Transactions A, 50, 2019,1-5 link
53. A Gokhale, K Hariharan , J Jain, R Prasad and H N Han, "Bridging length scales in the analysis of transient tests for metallic materials", Journal of Engineering Materials and Technology, Transactions of the ASME, 141, 2019, 014501-1 to 5, link
54. K Bandyopadhyay, K Hariharan M G Lee and Q Zhang, "Robust multi objective optimization of anisotropic yield function coefficients", Materials & Design, 156, 2018, 184-197 link
55. K Prasad, K Hariharan and J Jain, "Leveraging transient mechanical effects during stress relaxation for ductility improvement in aluminium AA 8011 alloy", Journal of Material Processing Technology, 255, 2018, 1-7 link
56. A Varma, A Gokhale, J Jain, K Hariharan , P Cizek, M Barnett, "Investigation of stress relaxation mechanisms for ductility improvement in SS316L", Philosophical Magazine, 98, 2018, 165-181 link
57. Prabhakar,A, Verma,G, Hariharan,K,Pandey,P M, Lee,M G and Suwas,S, "Dislocation density based constitutive model for ultrasonic assisted deformation", Mechanics Research Communications, 85,2017,76-80 link
58. Hariharan,K,Kim,M J, Hong,S T,Kim, D, Song,J H, Lee,M G and Han, H N, "Electroplastic behaviour in an aluminium alloy and dislocation density based modelling", Materials & Design,124, 2017, 131-142 link
59. Khandey,U, Ghosh,S and Hariharan,K,"Optimization of Machining Parameters for Satisfying the Multiple Objectives in Machining of MMCs", Materials and Manufacturing processes, 32, 2017, 1082-1093 link
60. Jain,J, Cizek,P and Hariharan,K, "Transmission Electron Microscopy Investigation on Dislocation Bands in Pure Mg", Scripta Materialia , 130, 2017, 133-137 link
61. Moon-Jo Kim, Myoung-Gyu Lee Hariharan,K, Sung-Tae Hong, In-Suk Choi, Daeyong Kim, Kyu Hwan Oh, and Heung Nam Han,"Electric current assisted deformation behavior of Al-Mg-Si alloy under uniaxial tension”, International Journal of Plasticity ,94, 2017, 148-170 link
62. Jain,S, Gokhale,A, Jain,J, Singh,S and Hariharan,K,"Fatigue Behavior of Aged and Solution Treated AZ61 Mg Alloy at Small Length Scale Using Nanoindentation", Materials Science and Engg A, 684, 2017, 652-659 , DOI: link
63. Hariharan,K, Dubey,P, and Jain,J,"Time dependent ductility improvement of stainless steel SS 316 using stress relaxation", Materials Science and Engineering: A, 673, 2016,250-256 link
64. Hariharan,K, Lee,M-G, Kim,M J, Han,H N, Kim,D and Choi, S W, “Decoupling thermal and electrical effect in an electrically assisted uniaxial tensile test using finite element analysis", Metallurgical and Materials Transactions A, 46,2015,3043-3051 link
65. Trung,N T, Hariharan,K, Chakraborti,N, Barlat,F and Lee, M G,"Springback reduction in tailor welded blank with high strength differential using multi-objective evolutionary and genetic algorithms", Steel Research International, 86,2015,1391-1402 link
66. Hariharan,K, Trung, N T, Chakraborti,N, Barlat,F and Lee, M G, "Determination of anisotropic yield coefficients by a robust multi-objective evolutionary algorithm", Materials and Manufacturing Processes , 30,2015, 403-413 link
67. Hariharan,K,Trung, N T, Barlat,F, Lee, M G and Kim,J H, "A pragmatic approach to accommodate in-plane anisotropy in forming limit diagram",Mechanics Research Communications,62,2014,5-17 link
68. Trung,N T, Hariharan,K, Barlat,F and Lee, M G,"Design High Strength Differential TWB Drawability: FE study and Optimization",International Journal Of Precision Engineering And Manufacturing, 15, 2014, 2273-2283 link
69. Hariharan,K, Chakraborti,N, Barlat,F and Lee, M G,"A Novel Multi-objective Genetic Algorithms Based Calculation of Hill's Coefficients", Metallurgical and Materials Transactions A, 45, 2014, 2704-2707 link
70. Hariharan,K, Trung, N T, Chakraborti,N, Lee, M G and Barlat,F,"Multi-objective genetic algorithm to optimize variable drawbead geometry for tailor welded blanks made of dissimilar steels", Steel Res Intl, 85,2014, 1597-1607 link
71. Hariharan,K, Barlat,F, Lee,M G and Raghu V Prakash, "Extension of strain-life equation for anisotropic sheet metals using anisotropic yield criteria and distortional hardening model", Fatigue and Fracture of Engineering Materials and Structures, 37, 2014, 977-991 link
72. Hariharan,K, Majidi,O, Kim, C , Lee, M G and Barlat,F (2013) "Stress relaxation and its effect on tensile deformation of steels", Materials & Design, 52, 284-288 link
73. Hariharan,K and Raghu V Prakash, (2012) "A Variable strain hardening model for anisotropic sheet metals", Journal of strain analysis for engineering design, 47, 289-296 link
74. Hariharan,K and Raghu V Prakash, (2012) "Integrating effect of forming in fatigue life prediction: review of present scenario and challenges", Journal of Engineering Manufacture,226, 967-979 link
75. Hariharan,K and Balachandran,G , (2012) "Effect of base metal anisotropy on the spot weld characteristics of Interstitial Free (IF) steels", Journal of Engineering Manufacture, 226, 878-883 link
76. Hariharan,K, Balachandran,G and Kalaivani, K, (2012) "Foil optimization in tailor welded blank of an automotive floor component", Materials and Manufacturing processes, 27: 936-942 link
77. Hariharan,K and Raghu V Prakash , (2012) "Modification of fatigue strain-life equation for sheet metals considering anisotropy due to crystallographic texture", Fatigue and Fracture of Engineering Materials and Structures, 35, 458–465 link
78. Hariharan,K, and Raghu V Prakash , (2011) "A Study of Multi-segment Fatigue Crack Growth Data Analysis Procedure for Probabilistic Crack Growth Prediction", International Journal of Fatigue, 33: 1557-1563 link
79. Hariharan,K, Raghu V Prakash and Sathya Prasad,M, (2011) "Weighted error criterion to evaluate strain-life prediction methods", International Journal of Fatigue, 33: 727–734 link
80. Hariharan,K,Raghu V Prakash and Sathya Prasad,M, (2010) "Evaluation of yield criteria for forming simulations based on residual stress measurement” International Journal of Material Forming,3:291-297 link
81. Hariharan,K, Raghu V Prakash and Sathya Prasad,M, (2010) "Influence of yield criteria in the prediction of strain distribution and residual stress distribution in sheet metal formability analysis for a commercial steel", Materials and Manufacturing Processes, 25: 828–836 link
82. Hariharan,K, Balachandran, G and SathyaPrasad, M(2009) “Application of Cost-Effective Stainless Steel for Automotive Components”, Materials and Manufacturing Processes, 24: 12, 1442- 1452 link
83. Hariharan,K and Balaji,C (2009) “Material optimization: A case study using Sheet metal forming analysis”, Journal of Material Processing Technology, 209: 324–331 link