Specializations

Mechanical Behaviour of Materials, Fatigue, Fracture Mechanics, Failure Analysis, Structure-Property Correlations

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Experience

Educational Qualifications

Courses Handeled

Mechanical Behaviour of Materials

Metal Forming  

Failure Analysis

Advances in Mechanical Working

Creep, Fatigue and Fracture

Mechanical Working of Materials

Seminar

Journals

1. A. K. Dutta, N. Narasaiah, A. B. Chattopadhyaya, K. K. Ray
The load dependence of hardness in alumina-silver composites
Ceramics International, Vol. 27, No. 4, pp. 407-413 (2001).

2. N. Narasaiah and K. K. Ray
Design against fatigue failure of spheroidal graphite cast iron
Indian Foundry Journal, Vol. 7, No. 5, pp. 17-25 (2001).

3. A K. Dutta, N. Narasaiah, A. B. Chattopadhyaya and K. K. Ray 
Influence of microstructure on wear resistance parameter of ceramic cutting tools, Materials and Manufacturing Processes, Vol. 17, No. 5, pp. 651-670 (2002).

4. N. Narasaiah and K. K. Ray
Modelling of Short Fatigue Crack Growth Behaviour
Transactions of Indian Institute of Metals, Vol. 56, No.4, pp. 421-428 (Aug 2003).

5. K. K. Ray, N. Narasaiah and R. Sivakumar
Studies on short fatigue crack growth behaviour of a plain carbon steel using a new specimen configuration
Materials Science and Engineering A, Vol. 372, No.1-2, pp.81-90 (2004).

6. N. Narasaiah, P. C. Chakraborti, R. Maiti and K. K. Ray
Fatigue Crack Initiation in an Interstitial Free Steel
ISIJ International, Vol.45, No.1, pp.127-132 (2005).

7. N. Narasaiah, and K.K. Ray
Small crack formation in a low carbon steel with banded ferrite–pearlite structure
Materials Science and Engineering A, Vol. 392, pp.269–277 (2005).

8. N. Narasaiah, S. Tarafder and K. K. Ray
Technique for direct measurement of effective fatigue threshold of materials
Materials Science and Technology, Vol.22, No.5, pp. 547-552 (2006).

9. N. Narasaiah and K. K. Ray
Study of short crack growth behaviour in single and multiphase steels using rotating bending machine
International Journal of Fatigue, Vol. 28, No.8 pp. 891-900 (2006)

10. S. Biswas, S. Sivaprasad, N. Narasaiah, S. Tarafder, P.C. Chakraborty
Load history effect on fatigue crack growth behaviour of austenitic stainless steel
International Journal of Fatigue,Vol 29, No. 4 , pp 786-791 (2007)

11. S.K. Das, N. Narasaiah, S. Sivaprasad, S. Chatterjee and S.Tarafder
Effect of Ageing on Fatigue Crack Growth Rate of Cu-Bearing HSLA-100 Steel
Materials Science and Technology, Vol.23, No.2, pp. 177-182 (2007).

12. B. Ravi Kumar, S. Ghosh Chowdhury, N. Narasaiah, B.Mahato, and S.K. Das
Role of Grain Boundary Character Distribution on Tensile Properties of 304L
Stainless Steel
Metallurgical and Materials Transactions A, Vol.38, No.5, pp.1136-1143 (2007).

13. N. Narasaiah and K. K. Ray
Initiation and growth of micro-cracks under cyclic loading
Materials Science and Engineering A, Vol 474, No. 1-2, pp 48-59 (2008)

14. V. Rajinikanth, Gaurav Arora, N. Narasaiah and K. Venkateswarlu
Effect of Repetitive Corrugation and Straightening on Al and Al-0.25Sc alloy
Materials Letters, Vol.62, Issue 2, PP. 301-304 (2008)

15. S. Sivaprasad, N. Narasaiah, S.K. Das, G. Das, S. Tarafder, K.K. Gupta and R.N. Ghosh
Investigation on the failure of air compressor
Engineering Failure Analysis, Vol. 17, PP. 150-157 (2010).

16. N. Narasaiah, S. Tarafder, S. Sivaprasad
Effect of crack depth on fracture toughness of 20MnMoNi55 pressure vessel steel
Material Science and Engineering A, Vol. 527, pp 2408-2411 (2010).

17. S.Sivaprasad, Surajit Paul, Suneel Kumar Gupta Vivek Bhasin, N.Narasaiah and S.Tarafder
Influence of Uniaxial Ratcheting on Low Cycle Fatigue Behaviour of SA 333 Gr. 6 C-Mn Steel
Int. J. Pressure Vessels and Piping, Vol.87, pp. 464-469 (2010).

18. S. Sivaprasad, Surajit Kumar Paul, Arpan Das, N. Narasaiah, S. Tarafder
Cyclic plastic behaviour of primary heat transport piping materials: Influence of loading schemes on hysteresis loop
Mater. Sci. Engg A, Vol. 527, pp 6858 - 6869(2010).

19. N.Narasaiah, S.Sivaprasad, J.Chattopadhyay, H.S.Kushwaha, E.Roos, S.Tarafder
Effect of constraint on fracture parameters of piping materials
Transactions of Indian Institute of Metals, Vol. 63, No.2-3 pp. 541-545 (2010)

20. S. Sivaprasad, Surajit Kumar Paul, N. Narasaiah and S. Tarafder
Experimental investigation on cyclic deformation behaviour of primary heat transport piping materials: Masing Analysis of hysteresis loops
Transactions of Indian Institute of Metals, Vol. 63, No.2-3 pp. 559-563 (2010).

21. S. Patra, Sk.Md.Hasan, N. Narasaiah, D. Chakrabarti
Effect of bimodal distribution in ferrite grain sizes on the tensile properties of low-carbon steels
Mater. Sci. Engg A, Vol. 538, pp: 145-155 (2012).

22. H.N. Bar, S. Sivaprasad, N. Narasaiah, Surajit K. Paul, B.N. Sen, and Sanjay Chandra, 
Low Cycle and Ratchetting Fatigue Behavior of High UTS/YS Ratio Reinforcing Steel Bars
Journal of Materials Engineering and Performance, Vol.22, pp 1701-1707 (2013).

23. M. Ananda Rao, M.V. Pavan Kumar, T. S. N. Sankara Narayanan, S. Subba Rao and N.Narasaiah
Failure analysis of a low pressure turbine blade in a Co-based thermal power plant
J. Fail. Anal. and Prevention, vol.15, pp. 750-757 (2015)

24. N. Shivakumar, V. Vasu, N.Narasaiah and Subodh Kumar
”Synthesis and characterization of nano-sized Al2O3 particle reinforced ZA-27 metal matrix composites”
Procedia Materials Science, Vol.10, pp.159-167 (2015)

25. Avik R. Das, Tamshuk Chowdhury, S.Sivaprasad, H.N. Bar, N.Narasaiah, S.Tarafder, 
Influence of dynamic strain ageing on fracture behavior and stretch zone formation of a reactor pressure vessel steel
International Journal Fracture, vol. 202, pp. 79-91 (2016)
DOI: 10.1007/s10704-016-0134-6

26. Shivakumar Nagavelly, VasuVelagapudi and N. Narasaiah
Mechanical properties and dry sliding wear behavior of molybdenum disulphide reinforced zinc-aluminium alloy composites,
Transactions of the Indian Institute of Metals, vol.70, pp. 2155 – 2163 (2017)

27. Shivakumar Nagavelly, Vasu Velagapudi and N. Narasaiah
Processing and dry sliding wear behavior of Al2O3 nanoparticles reinforced ZA-27 composites
Materials Today proceedings, Volume 4, Issue 2, Part A, 2017, Pages 4006–4012 (2017)

28. Vani Shankar, Amit Kumar, Mariappan K., Sandhya R., Laha Kinkar, Arun Kumar Bhaduri, N.Narasaiah
Occurrence of dynamic strain aging in Alloy 617M under low cycle fatigue loading
International Journal of Fatigue, Vol. 100, pp. 12 – 20 (2017)

29. R. Govinda Rao, K. L.Sahoo, R. I.Ganguly, R. R. Dash, and N. Narasaiah,
Effect of Fly ash Treatment on the Properties of Al-6061 Alloy Reinforced with SiC–Al2O3–C Mixture
Transactions of Indian Institute of Metals, Vol. 70, No. 10, pp. 2707-2017 (2017)

30. Shaik Liyakhath Ahmed, Sunil Kumar Thamida and N. Narasaiah.
Novel optimization technique to determine polarization characteristics of a corroding metal
Electrochemical Energy Technology, Vol 3, No. 1, pp. 1-8 (2017)

31. D B A Sagar, B Vikas, B Saha, N Narasaiah, P Jayapal, G D J Ram & M S K Rao
Study of Microstructure and Mechanical properties of Friction
Welded Metastable Beta Titanium Alloy Titan 1023,
Materials Today: Proceedings, Vol.  5, pp. 20760–20768  (2018)

32. M. Ananda Rao, M. V. Pavan Kumar, S. Subba Rao and N. Narasaiah
Rheological behavior of coal-water slurry using sodium tripolyphosphate as a ?dispersant
International Journal of Coal Preparation and Utilization, June 2018
* https://doi.org/10.1080/19392699.2018.1485664

33. M. Ananda Rao, M. V. Pavan Kumar, S. Subba Rao and N. Narasaiah
Rheological behavior of coal-water slurries of Indian coals using carboxymethylcellulose as dispersant- a comparative study
International Journal of Coal Preparation and Utilization, September 2018
* https://doi.org/10.1080/19392699.2018.1485664

34. Abhinav Kumar Karnati, AritraSarkar, A. Nagesha, P. Parameswaran, R.Sandhya, N. Narasaiah
Evaluation of high cycle fatigue behaviour of alloy 617M at 973?K: Haigh diagram and associated mechanisms, International Journal of Pressure Vessels and Piping,
Volume 172, pp 304-312 (2019).

35. Balaji Padya, N. Narasaiah, P.K. Jain, T.N. Rao
A facile co-solvent strategy for preparation of graphene nanoplatelet powder: An industrially viable innovative approach
Ceramics International, Vol. 45, pp. 13409 – 13413 (2019)

36. Y. Madhavia, L. Rama Krishnaa, N. Narasaiah
Influence of micro arc oxidation coating thickness and prior shot peening on
the fatigue behavior of 6061-T6 Al alloy
International Journal of Fatigue, Vol. 126, pp. 297-305 (2019)

37. M. Ananda Rao, Veerapuram Yerriswamy, M. V. Pavan Kumar, N. Narasaiah
A comparative study on the rheological properties of two coal water slurries with sodium
tripolyphosphate as dispersant
International Journal of Coal Preparation and Utilization, June 2019 (2019)
https://doi.org/10.1080/19392699.2019.1621300

38. Balaji Padya, N. Ravikiran, Ravi Kali, N. Narasaiah, P.K. Jain, T.N. Rao 
Multifunctional surface-modified ultrathin graphene flakes for thermal and electrochemical energy storage application
Materials Today: Proceedings, Volume 26, Part 1, 2020, Pages 52-57 (2020), https://doi.org/10.1016/j.matpr.2019.03.234

39. Balaji Padya, P.K. Enaganti, Ravi Kali, N. Ravikiran, N. Narasaiah, P.K. Jain
A controlled process of atomic-scale material design via temperature-mediated grain refinement of NiCo2O4rods for capacitive energystorage
Journal of Science: Advanced Materials and Devices, 5 (2020) 173-179
https://doi.org/10.1016/j.jsamd.2020.05.002

40. Balaji Padya, N. Ravikiran, Ravi Kali, N. Narasaiah, P. K. Jain
High thermal energy storage and thermal conductivity of few?layer graphene platelets loaded phase change materials: A thermally conductive additive for thermal energy harvesting
Energy Storage 2 (2020) 199 (8pp)

41. Y. Madhavi, L. Rama Krishna, N. Narasaiah
Corrosion fatigue behavior of micro arc oxidation coated 6061-T6 Al alloy
International Journal of Fatigue 142 (2021) 105965

42. Balaji Padya, Ravi Kali, P.K.Enaganti, N.Narasaiah, P.K.Jain
Facile synthesis and frequency-response behavior of supercapacitor electrode based on surface-etched nanoscaled-graphene platelets
Colloids and Surfaces A, 609 (2021), 125587 (8pp)

43. Y. Madhavi, N. Narasaiah, A. Jyothirmayi, L. Rama Krishna 
Influence of surface roughness on the corrosion-fatigue behavior of MAO coated 6061-
T6 Al alloy assessed in NaCl medium, 
Surface and Coatings Technology, 414 (2021) 127102,

44. Y. Madhavi, L. Rama Krishna, N. Narasaiah
Corrosion-fatigue performance of hard anodized, MAO coated 2024-T3 and 7075-T6 aerospace Al alloys, 
Transactions of the Indian Institute of Metals 74 (2021), 2231-2243
* DOI: https://doi.org/10.1007/s12666-021-02313-7

45. Shiven Ponnapureddy, Aritra Sarkar, A. Nagesha, N.Narasaiah, Bonta Srinivasa Rao
A re-visit to the Haigh diagram with the effect of creep damage on the high cycle fatigue behavior of alloy 617M
International Journal of Fatigue, 149, (2021) 106258

46. Balaji Padya, Ravi Kali, N. Ravikiran, N. Narasaiah, P.K. Jain
Constructing graphene-coupled nitrogen-doped carbon-based all-carbon hybrid for hybrid Li-ion supercapbattery: An investigation and insight into “charge-averaged” charge/discharge voltage analysis, 
Journal of Alloys and Compounds 872 (2021) 159660 (9pp)

47. Balaji Padya, Ravi Kali, N. Ravikiran, N. Narasaiah, P.K. Jain
Preparation and capacitive storage properties of multidimensional (1-D and 2-D) nanocarbon-hybridized N-containing porous carbon for carbon/carbon supercapacitor: Nanocarbon-aided capacitance boosting
Colloids and Surfaces A 627 (2021) 127225 (IF=4.54)

48.  Hot-extrusion behavior of biodegradable Zn-Mg alloys
M Vidhish Naik, N Narasaiah, P Chakravarthy, R Arockia Kumar
Materials Today: Proceedings (2021), DoI: https://doi.org/10.1016/j.matpr.2021.12.023

49. Balaji Padya, Akshay, N. Ravikiran, Ravi Kali, B. Bollareddy, N. Narasaiah, P.K. Jain
Constructing nanocarbon-loaded precisely phase transition-tuned energy composite eutectics with enhanced thermal conductivity: Nanocarbon’s crystallinity-dependent thermal transport, Materials Today Communications, 30 (2022) 103024 (IF=3.3).

50. D. B. Anant Sagar, Y. Pardhu, M.S.K. Rao, N. Narasaiah
Strain hardening behavior of friction welded beta titanium alloy Titan 1023 used for aeronautical applications
Materials Today: Proceedings (2022): DoI: https://doi.org/10.1016/j.matpr.2022.02.113

51. M. B. V. Rao, A. Syamsundar, N. Narasaiah
Study on arc and TIG welding of earthquake-resistant structural steels with a higher carbon equivalent
The International Journal of Advanced Manufacturing Technology 119 (2022) 2553–2570

52. M. B. V. Rao, A. Syamsundar, N. Narasaiah
Development of seismic resistant steel with high strength and corrosion resistance
Materials Today: Proceedings (2022): https://doi.org/10.1016/j.matpr.2022.01.434       

Publications: Proceedings

1. A K. Dutta, N. Narasaiah, A. B. Chattopadhyaya & K. K. Ray
The role of microstructure on the relationship between wear resistance and mechanical properties of ceramic cutting tools,
Proc. of International Conference on ‘Advances in Materials and Materials Processing’, Tata McGraw-Hill Publishing Limited, New Dehli, pp. 282-286 (2002).

2. N. Narasaiah, C. Sameera Kumar, A. K. Dutta, and K. K. Ray
The role of microstructure on the fracture behaviour of a mild steel at cryogenic temperatures 
Proc. of the National Seminar & Conference on Cryogenics and its Frontier Applications, held at B. E. College (D.U.) Howrah, pp. 275-282, 25-27 March (2004).

3. N. Narasaiah and K. K. Ray
Role of microstructure on short crack propagation and its threshold
Proc. of the 11th International conference on fracture, held at Turin (Italy), 20-25 March, Paper No. 5075 in CD (2005).
www.icf11.com/proceeding/EXTENDED/5075.pdf

4. K. K. Ray, N. Narasaiah and S. Tarafder
Comparative assessment of fatigue-thresholds estimated by short and long cracks
Proc. of 16th European Conference of Fracture, July 3-7, 2006, Alexandroupolis, Greece, Paper No: 427 in CD.
DOI: 10.1007/1-4020-4972-2

5. A. Mitra, J. N. Mohapatra, A. K. Panda, A. Das,N. Narasaiah and D.C. Jiles
Effects of plastic deformation on the magnetic properties of 304 stainless steel during tensile loading
Proc. of  European Conference on NDT-2006,  Paper ID: 2349, 25-29 September 2006, Berlin.
http://www.ndt.net/article/ecndt2006/doc/We.4.2.4.pdf

6. S.Tarafder, Swapan Das, N.Narasaiah and S.Sivaprasad,
Effect of microstructure on deformation and fracture behaviour of HSLA steel, in Fatigue, Fracture and Integrity Assessment, Symposium Proceedings of FFIA 2007, 6-7 March, Jamshedpur, 2007, M.Shome, D.Bhattacharjee, S.Shivaprasad and S.Tarafder (editors), Tata Steel, Jamshedpur.

7. S.Sivaprasad, Surajit Kumar Paul, N.Narasaiahand S.Tarafder
Experimental investigation on cyclic deformation behaviour of primary heat transport piping materials: Masing analysis of hysteresis loops
Proceedings of 5th International Conference on Creep, Fatigue and Creep-Fatigue Interaction, 24-26 September 2008, Kalpakkam, India (in CD).

8. N.Narasaiah, S.Sivaprasad, J.Chattopadhyay, H.S.Kushwaha, E.Roos, S.Tarafder
Effect of constraint on fracture parameters of piping materials
Proceedings of 5th International Conference on Creep, Fatigue and Creep-Fatigue Interaction, 24-26 September 2008, Kalpakkam, India (in CD).

9. N. Narasaiah, M. Tarafder, S. Sivaprasad, S. Tarafder
Effect of Constraint on Stretch Zone Width and Fracture Toughness of Structural Steels
Proceedings of 12th International Conference on Fracture (ICF12) July 7 – 12 2009, Ottawa, Canada (in CD).

10. S. Sivaprasad, Surajit Paul, N. Narasaiah and S. Tarafder
Experimental Investigation on Uniaxial Ratcheting Behviour of SA 333 Gr. 6 C-Mn Steel
Proceedings of 12th International Conference on Fracture (ICF12) July 7 – 12 2009, Ottawa, Canada (in CD).

11. S. Tarafder, S. Sivaprasad, SurajitKumar Paul, N. Narasaiah
Cyclic deformation behaviour of a primary heat transport piping material-Analysis of Hysteresis Loops
Proceedings of 12th International Conference on Fracture (ICF12), July 7 – 12 2009, Ottawa, Canada (in CD).

Presentations: International conferences

1. A K. Dutta, N. Narasaiah, A. B. Chattopadhyaya & K. K. Ray 
The role of microstructure on the relationship between wear resistance and mechanical properties of ceramic cutting tools, 
International Conference on Advances in Materials and Materials Processing, February 1-3, 2002, Kharagpur, India.

2. N. Narasaiah and K. K. Ray
Role of microstructure on short crack propagation and its threshold
11th International conference on fracture, 20-25 Marach 2005, Turin, Italy.

3. N. Narasaiah and K. K. Ray
Initiation and Growth of Micro-cracks under cyclic loading,
International symposium on ‘Fatigue, Fracture and Integrity Assessment (FFIA-2006)’, 17-18 January 2006, Jamshedpur, India.

4. K. K. Ray, N. Narasaiah and S. Tarafder
Comparative assessment of fatigue-thresholds estimated by short and long cracks
16th European Conference of Fracture, July 3-7, 2006, Alexandroupolis, Greece.

5. A. Mitra, J. N. Mohapatra, A. K. Panda, A. Das,N. Narasaiah and D.C. Jiles
Effects of plastic deformation on the magnetic properties of 304 stainless steel during tensile loading
European Conference on NDT-06, 25-29 September 2006, Berlin, Germany

6. S. Tarafder, S. Sivaprasad and N. Narasaiah, ‘Experimental studies on fatigue & fracture behaviour of bi-metallic weld joints’Indo-German Seminar on Advances in Structural Integrity and Safety, BARC-Mumbai, Dec 28-29, 2006.

7. Swapan Das, N. Narasaiah, S. Sivaprasad and S. Tarafder
Effect of microstructure on deformation and fracture behaviour of HSLA steel
International symposium on ‘Fatigue, Fracture and Integrity Assessment (FFIA-2007)’, 6-7, March 2007, Jamshedpur, India.

8. B. Ravi Kumar, P. K. De, S. Ghosh Chowdhury, N. Narasaiah and S. K. Das
Effect of GBCD and Microtexture on Tensile Properties of 304L Stainless Steel International Symposium on Advances in Stainless Steels 2007 (ISAS 2007), 9-11 April, 2007, Chennai, India.

9. N. Narasaiah, S. Sivaprasad, J. Chattopadhyay, H. S. Kushwaha, E. Roos, S. Tarafder
Effect of constraint on fracture parameters of piping materials
5th International Conference on Creep, Fatigue and Creep-Fatigue Interaction, 24-26 September 2008, Kalpakkam, India.

10. S.Sivaprasad, Surajit Kumar Paul, N.Narasaiah and S.Tarafder
Experimental investigation on cyclic deformation behaviour of primary heat transport piping materials: Masing analysis of hysteresis loops
5th International Conference on Creep, Fatigue and Creep-Fatigue Interaction, 24-26 September 2008, Kalpakkam, India.

11. N. Narasaiah, M. Tarafder, S. Sivaprasad, S. Tarafder
Effect of Constraint on Stretch Zone Width and Fracture Toughness of Structural Steels
12th International Conference on Fracture (ICF12) July 7 – 12 2009, Ottawa, Canada.

12. S. Sivaprasad, Surajit Paul, N. Narasaiah and S. Tarafder
Experimental Investigation on Uniaxial Ratcheting Behviour of SA 333 Gr. 6 C-Mn Steel
12th International Conference on Fracture (ICF12) July 7 – 12 2009, Ottawa, Canada.

13. S. Tarafder, S. Sivaprasad, SurajitKumar Paul, N. Narasaiah
Cyclic deformation behaviour of a primary heat transport piping material-Analysis of Hysteresis Loops
12th International Conference on Fracture (ICF12), July 7 – 12 2009, Ottawa, Canada.

14. N. Shivakumar, V. Vasu and N. Narasaiah
Synthesis and characterization of nano-sized Al2O3 particlereinforcedZA-27 metal matrixcomposites
2nd International conferenceonnanomaterials and technologies (CNT 2014), 17-18 October 2014, Hyderabad, India

15. Sony PriyaValluri, N Narasaiah, Y. Balajiand N. Eswara Prasad
Effect of aging on mechanical properties of 11Cr-10Ni precipitation hardened martensitic stainless steel
The 4th International Conference for Advanced Materials and Materials Processing (ICAMMP-IV), 05 - 07 November 2016, IIT, Kharagpur, India.

16. Shivakumar.N, V Vasu, N Narasaiah,
Fabrication and wear behavior of ZA-27 reinfroced Molybdenum disulfide composites using stir casting process
6th International & 27th All India Manufacturing Technology, Design and Research Conference (AIMTDR2016), 16 – 18 December 2016, College of Engineering, Pune, India

17. Kumar, Amit; Narasaiah, N.; Shankar, Vani; Mariappan, K.; Sandhya, R.
Low cycle fatigue behavior of alloy 617M
International conference on creep, fatigue and creep-fatigue interaction (CF-7); Kalpakkam (India); 19-22 Jan 2016.

18. Balaji Padya, E. Prashant Kumar, Ravi Kali, N. Ravikiran, N. Narasaiah, P.K.Jain, T.N. Rao, Insights into processing, and influence of calcination temperature on pseudocapacitance properties of 1-D spinel-NiCo2O4 rods, Int. Conf. on Advanced Functional Materials and Devices (ICAFMD-2019) held during February 26-28, 2019 at Warangal.

19. Balaji Padya, Ravi Kali, N. Narasaih, P.K.Jain, T.N. Rao, A novel functionally-graded nitrogen-enriched carbon uniformly-coated on graphene based all-carbon hybrid for energy storage devices, Int. Conf. on Advanced  Materials and Processes for Defence applications (ADMAT-2019) held during Sept.23-25, 2019 at Hyderabad.

20. Balaji Padya, Ravi Kali, N.Narasaih, P.K.Jain, Platelet-like structured 2-D Carbon: solution-phase preparation and application for thermal and electrochemical energy storage, Int. Conf. on Advances in Minerals, Metals, Materials, Mfg. and Modelling (ICAM5) held during Sept.25-27, 2019 at Warangal. 

Presentations: National conferences

1. N. Narasaiah and K. K. Ray
Influence of microstructure on fatigue crack growth in cast iron
National conference on cast iron technology, 04 November 2000, Kulti, West Bengal, India.

2. N. Narasaiah, K. K. Ray
A new model for short fatigue crack growth using mixed mode fracture mechanics,
55th Annual Technical Meeting, Indian Institute of Metals, 18-21 November, 2001, Bhubaneswar, India.

3. N. Narasaiah and K. K. Ray,
Modelling of Short Fatigue Crack Growth Behaviour
Fourth National Symposium of Research Scholars, 27-28 September 2002, I.I.T., Chennai, India. (Prof. PrabhakarBest Paper Award)

4. N. Narasaiah and K. K. Ray
The effect of banding on the nucleation of small cracks in SA333 steel
56th Annual Technical Meeting, Indian Institute of Metals, 14-17 November 2002, Baroda, India.

5. S. S. Hazra, N. Narasaiah, S. K. Kudari and K. K. Ray
Fracture toughness of thin sheets of 316 stainless steel
56th Annual Technical Meeting, Indian Institute of Metals, 14-17 November 2002, Baroda, India.

6. R. Sivakumarand N. Narasaiah
Short crack growth behaviour in a plain carbon steel
IX National Meet, Congress of Metallurgical Professionals Involving Students, Industry and Teachers (COMPOSIT), 11-12 January 2003, Indian Institute of Technology, Kharagpur India.

7. A. K. Dutta, N. Narasaiah and K. K. Ray
On the interrelation between casting defects, short cracks and life prediction of cast materials
Frontiers On Casting And Solidification Technology (FOCAST), 1-2 March, 2003, Indian Institute of Technology, KharagpurIndia.

8. N. Narasaiah and K. K. Ray
Characterization of near threshold fatigue crack behaviour in notched specimens under rotating bending
Conference of research scholars on materials science and engineering (CRSMSE), 30-31 August, 2003, Indian Institute of Technology, Kharagpur, India. (Best Paper Award)

9. N. Narasaiah and K. K. Ray
Studies on fatigue crack growth thresholds using a rotating bending machine
57th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2003, Kolkata, India.

10. N. Narasaiah, C. Sameera Kumar, A. K. Dutta and K. K. Ray
The role of microstructure on the fracture behaviour of a mild steel at cryogenic temperatures
National seminar and conference on cryogenic and its frontier applications, 25-27 March, 2004, BengalEngineeringCollege, Howrah, India.

11. K. K. Ray and N. Narasaiah
Short crack vis-à-vis long crack threshold in steel
58th Annual Technical Meeting, Indian Institute of Metals, 17-19 November 2004, Trivandram, India.

12. N. Narasaiah, S. Sivaprasad, S. Tarafder and K. K. Ray
Fatigue crack initiation in single and multiphase steels
59th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2005, Chennai, India.

13. S. Biswas, S. Sivaprasad, N. Narasaiah, S. Tarafder, P.C. Chakraborty
Load history effect on FCGR behaviour of 304LN stainless steel 
59th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2005, Chennai, India. (Best Paper Award)

14. J. N. Mohapatra, A. K.Panda, N. Narasaiah and A.Mitra
Effects of plastic deformation during tensile testing on the magnetic properties of 304 stainless steel
59th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2005, Chennai, India.

15. Himadri Roy, N. Narasaiah, S. Sivaprasad, S. Tarafder, K. K. Ray
Monotonic and cyclic J-R behaviour of 304 in stainless steel
60th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2006, Jamshedpur, India.

16. N. Narasaiah, S. Sivaprasad, S. Tarafder And K. K. Ray
Study of fatigue crack growth behaviour of non-propagating cracks
60th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2006, Jamshedpur, India.

17. Arpan Das, S. Sivaprasad, N. Narasaiah, P. C. Chakraborti and S. Tarafder
Correlation between fracture surface morphology and mechanical properties in 304 LN stainless steel
60th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2006, Jamshedpur, India.

18. N. Narasaiah, S. Sivaprasad, S. Tarafder, J. Chattopadhyay
Characterization of stretch zone dimension in specimens and components
62nd Annual Technical Meeting, Indian Institute of Metals, 13-16 November 2008, New Delhi, India. 1

9. H. Roy, N. Narasaiah, S. Sivaprasad, S. Tarafder and K. K. Ray
Cyclic tearing and crack growth in AISI 304 LN stainless steel
62nd Annual Technical Meeting, Indian Institute of Metals, 13-16 November 2008, New Delhi, India.

20. A.Kumar, N.Narasaiah, K.K.Ray
Short Crack Fatigue Threshold of Ferrito-Pearlitic and Ferrito-Bainitic Steels
62nd Annual Technical Meeting, Indian Institute of Metals, 13-16 November 2008, New Delhi, India.

21. N. Narasaiah, S. Tarafder, S. Sivaprasad
Determination of fracture toughness of ductile material 20MnMoNi55 steel
63rd Annual Technical Meeting, Indian Institute of Metals, 14-17 November 2009, Kolkata, India.

22. N. Narasaiahand S. Sivaprasad
Effect of Crack Depth on Stretch Zone Width and Fracture Toughness of SA333 Piping material 
64th Annual Technical Meeting, Indian Institute of Metals, 14-16 November 2010, Banagalore, India.

23. Glisten Abraham, H.N. Bar, N. Narasaiah and R. Sankaranarayanan
Fracture toughness determination of nuclear piping material using acoustic emission testing.
National seminar &Exbibitionon Non-destructive evaluation, 08-10 December 2011, Chennai, India.

24. Sony PriyaValluri, N Narasaiah, N. Eswara Prasad and Y.Balaji
Effect of Titanium on Mechanical Properties of 11Cr-10Ni Precipitation Hardened Martensitic Stainless Steel
National conference on advances in materials processing and characterization, 4-6 January 2016, National Institute of Technology, Warangal, India

25. K. AkshaySai, G. V. Prasad Reddy, R. Sandhya and N. Narasaiah
Creep-Fatigue interaction behavior of nitrogen enhanced 316LN stainless steel
National conference on advances in materials processing and characterization, 4-6 January 2016, National Institute of Technology, Warangal, India (Best poster award)

26. Amit Kumar, K. Mariappan, Vani Shankar, R. Sandhya and N. Narasaiah
Effect of temperature on low cycle fatigue properties of INCONEL 617M
National conference on advances in materials processing and characterization, 4-6 January 2016, National Institute of Technology, Warangal, India
 

Organization of Conferences/Seminars:

R & D Projects

 Awards And Honours

Chief Warden: 07-03-2022 - Continuing

Head of the Department:    18.03.2013 -  09.08.2016                                                                                                                                                                                                                   

Professor In-charge, Centre for Advance Materials (CAM) : 29.06.2018 – 11.12.2018

Associated Dean (P&D):  11.04.2018 - 28.05.2020                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

Review :                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

International Journal of Fatigue, 

Material Science and Engineering A, 

Fatigue & Fracture of Engineering Materials and Structures, 

Engineering Fracture Mechanics, 

Trans IIM, 

International Journal of Fracture