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Publications

Research and Publications

  • Degradation mechanisms and future challenges of titanium and its alloys for dental implant applications in oral environment, A Revathi, Alba Dalmau Borrás, Anna Igual Muñoz, Caroline Richard, Geetha Manivasagam, Materials Science and Engineering: C, Volume 76, 1 July 2017, Pages 1354-1368
  • Tribocorrosion and electrochemical behaviour of nanocrystalline diamond coated Ti based alloys for orthopaedic application, V Gopal, M Chandran, MSR Rao, S Mischler, S Cao, G Manivasagam, Tribology International 106, 88-100, 2017 
  • Comparison of electrochemical behavior of hydroxyapatite coated onto WE43 Mg alloy by electrophoretic and pulsed laser deposition, M Sankar, S Suwas, S Balasubramanian, G Manivasagam, Surface and Coatings Technology, 2016 
  • Current advances in enhancement of wear and corrosion resistance of titanium alloys–a review, VK Balla, M Das, G Manivasagam, Materials Technology 31 (12), 696-704, 2016 
  • Control of Stem Cell Fate and Function by Polymer Nanofibers, Deepti Rana, Maria Leena, Manasseh Nithyananth, Renu Pasricha, Geetha Manivasagam, Murugan Ramalingam, Journal of Nanoscience and Nanotechnology 16 (9), 9015-9021, 2016 
  • Suture materials—Current and emerging trends, C Dennis, S Sethu, S Nayak, L Mohan, YY Morsi, G Manivasagam, Journal of Biomedical Materials Research Part A 104 (6), 1544-1559, 2016 
  • Comparative study on corrosion behavior of plasma sprayed Al2O3, ZrO2, Al2O3/ZrO2 and ZrO2/Al2O3 coatings, S Sathish, M Geetha, Transactions of Nonferrous Metals Society of China 26 (5), 1336-1344, 2016 
  • Influence of Coating Parameter and Sintering Atmosphere on the Corrosion Resistance Behavior of Electrophoretically Deposited Composite Coatings, U Vijayalakshmi, M Chellappa, U Anjaneyalu, G Manivasagam, S Sethu, Materials and Manufacturing Processes 31 (1), 95- 106, 2016 
  • Measurement of Wear and Friction Resistance of Bulk and Coated Materials, C Richard, G Manivasagam, YM Chenc, Materials Characterization: Modern Methods and Applications, 259-287, 2015 
  • Effect of non-ionic surfactant assisted modification of hexagonal boron nitride nanoplatelets on the mechanical and thermal properties of epoxy nanocomposites, M Saha, P Tambe, S Pal, P Kubade, G Manivasagam, M Anthony Xavior, Composite Interfaces 22 (7), 611-627, 2015 
  • Microstructure, mechanical properties and electrochemical behavior of a novel biomedical titanium alloy subjected to thermo-mechanical processing including aging, Mohammed, Mohsin Talib; Khan, Zahid A; Geetha. M; Siddiquee, Arshad N; Journal of Alloys and Compounds (634) 2015 272-280, 2015 
  • Effect of duplex aging on microstructure and mechanical behavior of beta titanium alloy Ti–15V–3Cr–3Al–3Sn under unidirectional and cyclic loading conditions, R Santhosh, M Geetha, VK Saxena, MN Rao, International Journal of Fatigue 73, 88-97, 2015 
  • Microstructure and Corrosion Behaviour of Plasma Sprayed Bilayered Ceramic Coatings, S Sathish, M Geetha, Transactions of the Indian Ceramic Society 74 (2), 97-103, 2015 
  • Effect of thermo-mechanical processing on microstructure and electrochemical behavior of Ti-Nb-Zr-V new metastable beta titanium biomedical alloy, Mohammed, Mohsin Talib; GEETHA, M; Transactions of Nonferrous Metals Society of China (25) 2015 759-769, 2015 
  • Influence of thermo-mechanical processing on microstructure, mechanical properties and corrosion behavior of a new metastable β-titanium biomedical alloy, Mohammed, Mohsin Talib; Khan, Zahid A; Geetha. M; Siddiquee, Arshad N; Mishra, Prabhash; Bulletin of Materials Science (38) 2015 247-258, 2015 
  • Summary of the National Conference on Challenges in Biomaterials Research jointly organized by VIT and CSIR- CECRI G Manivasagam, B Subramanian, TJ Webster, International Journal of Nanomedicine 10 (Suppl 1), 2015 
  • Wear studies on plasma-sprayed Al2O3 and 8mole% of Yttrium- stabilized ZrO2 composite coating on biomedical Ti-6Al-4V alloy for orthopedic joint application P Ganapathy, G Manivasagam, A Rajamanickam, A Natarajan, International Journal of Nanomedicine 10 (Suppl 1) 213, 2015 
  • Tribological and corrosion behaviors of warm- and hot-rolled Ti-13Nb-13Zr alloys in simulated body fluid conditions T Lee, E Mathew, S Rajaraman, G Manivasagam, U Vijayalakshmi, International Journal of Nanomedicine 10 (Suppl 1) 31, 2015 
  • Preparation and evaluation of the cytotoxic nature of TiO2 nanoparticles by direct contact method M Chellappa, U Anjaneyalu, G Manivasagam, U Vijayalakshmi, International Journal of Nanomedicine 10 (Suppl 1) 107, 2015 
  • Influence of thermomechanical processing on biomechanical compatibility and electrochemical behavior of new near beta alloy, Ti-20.6 Nb-13.6 Zr-0.5 VMT Mohammed, ZA Khan, G Manivasagam, AN Siddiquee, International journal of nanomedicine 10 (Suppl 1), 223, 2015 
  • Enhancement of bioactivity of titanium carbonitride nanocomposite thin films on steels with biosynthesized hydroxyapatite, VVA Thampi, P Dhandapani, G Manivasagam, B Subramanian, International journal of nanomedicine 10 (Suppl 1), 107, 2015 
  • Synthesis and In-Vitro Electrochemical Study of Composite Coatings on Implant by Electrophoretic Deposition M Chellappa, U Anjaneyalu, G Manivasagam, U Vijayalakshmi, Journal of the Indian Chemical Society 92 (4), 501-504, 2015 
  • Experimental study and computer modelling of the β→ α+ β phase transformation in Ti15-3 alloy under isothermal conditions, M Naveen, R Santhosh, M Geetha, MN Rao, Journal of Alloys and Compounds 616, 607-6131, 2014 
  • The use of artificial neural network for the prediction of wear loss of aluminium magnesium alloys Hariprasad T; Shivalingappa, D Nagaraj, A; Manivasagam Geetha; International Journal of Computer Aided Engineering and Technology (7) 2015 72-80, 2014 
  • A questionnaire survey of pediatric inflammatory bowel disease in India, M Sathiyasekaran, S Bavanandam, S Sankaranarayanan, N Mohan, M Geetha, Nishanth Wadhwa, Mohit Kehar, Vishnu Biradar, Indian Journal of Gastroenterology 33 (6), 543-549, 2014 
  • Bacterial adherence and biofilm formation on medical implants: a review, S Veerachamy, T Yarlagadda, G Manivasagam, PKDV Yarlagadda, Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2014 
  • Influence of Rate of Heating to Aging Temperature on Precipitation Hardening in a Metastable ß Titanium Alloy, A Pande, S Sainis, S Rajaraman, G Manivasagam, MN Rao, Advanced Materials Research, 2014 
  • Studies on single and duplex aging of metastable beta titanium alloy Ti-15V-3Cr-3Al-3Sn, R. Santhosh, M. Geetha, V. K. Saxena and M. Nageswara Rao, Journal of Alloys and Compounds, 2014, 605, 222-229, 2014 
  • Comparison of TiAlN, AlCrN, and AlCrN/TiAlN coatings for cutting-tool applications,TS Kumar, SB Prabu, G Manivasagam, KA Padmanabhan, International Journal of Minerals, Metallurgy, and Materials 21 (8), 796-805, 2014 
  • Metallurgical Characteristics of TiAlN/AlCrN Coating Synthesized by the PVD Process on a Cutting Insert, TS Kumar, SB Prabu, G Manivasagam, Journal of materials engineering and performance 23 (8), 2877-2884, 2014 
  • Biodegradable Mg and Mg based alloys for biomedical implants, G. Manivasagam and S. Suwas, Materials Science and Technology, Vol. 30, Issue 5,2014, pp. 515-520, 2014 
  • Detonation gun sprayed Al2O3–13TiO2 coatings for biomedical applications, M. Geetha, S. Sathish, K. Chava, S. V. Joshi, Surface Engineering , Vol. 30, Issue 4, 2014, pp. 229-236, 2014 
  • Wear studies on plasma sprayed Al2O3–40 wt% 8YSZ composite ceramic coating on Ti–6Al–4V alloy used for biomedical applications, G. Perumal, M. Geetha, R. Asokamani, N.Alagumurthi , Wear, Vol. 311 , 2014, pp. 101–113, 2014 
  • The Potential of Magnesium Alloys as Bioabsorbable/Biodegradable Implants for Biomedical Applications, F Živić, N Grujović, G Manivasagam, C Richards, J Landoulsi, V Petrović, Tribology in Industry 36 (1), 2014 
  • Surface modification of Ti-13Nb-13Zr and Ti-6Al-4V using electrophoretic deposition (EPD) for enhanced cellular interaction, Bhawanjali Saxena, Revathi A, Ketul C. Popat and Geetha Manivasagam, Materials Technology, Vol. 1 , Issue 1, 2014, pp. B54-B58, 2014 
  • Comparative study of electrochemical behaviour of CP-titanium and Ti–6Al–4V with other titanium based alloys for biomedical applications, A. Revathi, U. Vijayalakshmi, M. Geetha, Materials Technology, Issue 1, Vol. 29,2014, pp. 49-53, 2014 
  • Structure-Property Correlation in an Aircraft Sheet Metal Alloy Ti-15V-3Cr-3Al-3Sn Santhosh Rajaraman, Geetha Manivasagam, Vikas Kumar, M Nageswara Rao, TMS 2014 Supplemental Proceeding, 2014, pp. 105-112, 2014 
  • Micro-hardness and Young’s modulus of a thermo-mechanically processed biomedical titanium alloy,MT Mohammed, ZA Khan, M Geetha, AN Siddiquee, Biomaterials and Biomechanics in Bioengineering, 2014 
  • Comparative Studies on the Corrosion and Scratchbehaviors of Plasma Sprayed ZrO 2 and WC-Co Coatings., S Sathish, M Geetha, R Asokamani, Procedia Materials Science 6, 1489-1494, 2014 
  • Decreased Staphylococcus aureus and increased osteoblast density on nanostructured electrophoretic-deposited hydroxyapatite on titanium without the use of pharmaceuticals, D Mathew, G Bhardwaj, Q Wang, L Sun, B Ercan, M Geetha, TJ Webster, Int J Nanomed 9, 1775-81, 2014 
  • Investigation on the corrosion behavior of the bilayered ceramic coatings deposited using atmospheric plasma spraying, S.Sathish, C.S. Swaminathan, C.Senthilvel, B. Dilip Jerold, Mohd F.Shabir, M. Geetha, Procedia Technology, Vol.8, 2013, pp. 299-305, 2014 
  • Effect of Texture and Grain Size on Bio-Corrosion Response of Ultrafine Grained Titanium, N.P Gurao, Geetha Manivasagam, P Govindraj, R Asokamani, Satyam Suwas, Metallurgical and Materials Transactions A, Vol. 44A, 2013, pp. 5602-5610, 2013 
  • Studies on corrosion and wear behavior of submicrometric diamond coated Ti alloys, D Durgalakshmi, M Chandran, G Manivasagam, MSR Rao, R Asokamani, Tribology International 63, 132-140, 2013 
  • Lubricated sliding wear behaviour of Al2O3–13TiO2 coatings P. V. Deshpande; A. Vadiraj, G. Manivasagam, P. R. Bhagat, P. N. Muskawar, V. S. Sreenivasan, P. M. Anil, Surface Engineering No 6, Vol. 29, 2013, pp. 447-454, 2013 
  • Comparative studies on Tribocorrosion behaviour of Plasma sprayed and detonation gun coatings of Al2O3-13%TiO2 on biomedical alloy Ti-13Nb-13Zr and Gum metal , P.S. Rathore, Sidhant Gulati, Duanjie Li, Geetha Manivasagam, S.T. Aruna, S.V. Joshi,J. A. Szpunar, Selected Technical Papers STP 1563, 2012 , (Published by ASTM), 2013 
  • A comparative Study on the Wear Behavior of Al2O3 and SiC Coated Ti-6Al-4V Alloy Developed Using Plasma Spraying Technique, G. Perumal, M. Geetha, R. Asokamani, N. Alagumurthi, Transactions of the Indian Institute of Metals, Issue 2, Vol. 66, 2013, pp. 109-115, 2013 
  • Effect of Welding Speed on CO2 Laser Beam Welded Aluminum-Magnesium Alloy 5083 in H321 Condition, K.Subbaiah, M.Geetha, B.Shanmugarajan and S.R. Koteswara Rao, Advanced Materials Research, Vol. 685, 2013, pp. 259-263 , 2013 
  • Comparative evaluation of tungsten inert gas and laser beam welding of AA5083-H321, Subbaiah K, Geetha M, Shanmugarajan B., Koteswara Rao S.R, Sadhana - Academy Proceedings in Engineering Sciences, Issue 5, Vol. 37, pp. 587-593, 2013 
  • Granulation of Nano Alumina Powder for Improved Flowability by Spray Drying, S. Sathish, M. Geetha, A. Udayakumar, S. Senthil Kumar, R. Asokamani, Transactions of the Indian Institute of Metals, , Issue 5, Vol. 65, pp. 485-490, 2012 
  • Spectrum of pancreatitis in children and adolescents, M Geetha, M Saumya, V Balakrishnan, Indian Journal of Gastroenterology 31 (4), 175-178, 2012 
  • Comparison of tungsten inert gas and friction stir welding of AA 5083-H321 aluminum alloy plates, Subbaiah K , Geetha M, Sridhar N , Koteswara Rao, S.R.,ASM Proceedings of the International Conference: Trends in Welding Research , 2012, pp. 598-603 
  • Electrophoretic Deposition of Nanocomposites (HaP+TiO2) on Titanium alloy for Biomedical applications, L. Mohan, D. Durgalakshmi, M. Geetha, T.S.N. Sankara Narayanan, R. Asokamani, Ceramics International , Vol. 38, 2012, pp. 3435–3443, 2012 
  • Effect of Equal Channel Angular Extrusion on Wear and Corrosion Behavior of the Orthopedic Ti-13Nb-13Zr Alloy in Simulated Body Fluid, K.S. Suresh, M. Geetha, C. Richard, J. Landoulsi, H. Ramasawmy, S. Suwas, R.Asokamani, Materials Science and Engineering C, Issue 4, Vol.32, pp. 763-771, 2012. 
  • Mechanical Properties of Friction Stir Welded Cast Al–Mg–Sc Alloys, K. Subbaiah, M. Geetha, M. Govindaraju ,S. R. Koteswara Rao, Trans Indian Institute of Metals, Issue 2, Vol.65, pp.155-158, 2012 
  • Corrosion Behavior of Ultra Fine Grain Pure Magnesium for Automotive Applications, PKA Babu, AS Nilawar, P Vishvakarma, S Biswas, S Suwas, SAE International Journal of Materials and Manufacturing, 2012 
  • Effect of nano oil additive proportions on friction and wear performance of automotive materials, Aravind Vardraj, Geetha M, Kevel Kamani, Tribology in Industry, Issue 1,Vol.34, pp. 3-10,2012 
  • Corrosion resistant Ti-XNb-XZr alloys for nitric acid applications in spent nuclear fuel reprocessing plants, Geetha Manivasagam, V.Anbarasan, U. Kamachi Mudali, Baldev Raj, Metallurgical and Materials Transaction, A, Vol.58, pp. 1-11, 2011. 
  • Sliding wear behavior of plasma sprayed nanoceramic coatings for biomedical application, Sathish S, Geetha M, Aruna S.T., Balaji,N, Rajam K.S., Asokamani R., Cermaic International Wear, Issues 5, Vol. 271, pp. 934-941, 2011 
  • Studies on plasma sprayed bilayered ceramic coatings on biomedical Ti-13Nb-13Zr alloy, Sathish S, Geetha M, Aruna S.T., Balaji,N, Rajam K.S., Asokamani R., Cermaic International , Vol. 37 ,2011, pp. 1333-339 
  • Laser Hardening of Beta Titanium Alloy(Ti-23 Nb-0. 7 Ta-2 Zr-1 O) for Biomedical Applications, V Nainar, G Manivasagam, Minerals, Metals and Materials Society/AIME, 420 Commonwealth Dr., P. O. Box, 2011 
  • Studies on the corrosion and wear behavior of the laser nitrided biomedical titanium and its alloys, S.Satish, M. Geetha, N.D.Pandey, C.Richard R.Asokamani, Materials Science and Engineering C, Issue 3, Vol.30,2010, pp. 376-382 
  • Corrosion and wear behavior of thermally sprayed nano ceramic coatings on commercially pure Titanium and Ti–13Nb–13Zr substrates, Kowandy , J. Landoulsi , M. Geetha, H. Ramasawmy, International Journal of Refractory Metals and Hard Materials, Issue 1, Vol.28, 2010, pp.115-123 
  • Biomedical Implants: Corrosion and its Prevention – A Review, Geetha Manivasagam, Durgalakshmi Dhinasekaran, Asokamani Rajamanickam, Recent Patents on Corrosion Science,Vol.2, 2010, pp. 40-54. 
  • Friction Stir Welding of Aluminum-Magnesium Alloy, K Subbaiah, S Vijayan, G Manivasagam, N Sridhar, SRK Rao, Advances n Mechanical Engineering, 463, 2010 
  • In vivo studies of the ceramic coated titanium alloy for enhanced Osseointegration in dental applications, Thair L. Alzubaydi Shatha S. Ameer , Thekra Ismaeel, Athraa Y. A.Hijazi, M. Geetha, Mater Sci: Mater Med ,Vol.1, 2009, pp. 35-42 
  • Titanium based biomaterials ‘the ultimate choice for orthopedic implants – A review, M. Geetha, AK ,Singh AK, Gogia R. Asokamani , Progress in Materials Science, Issue 3, Vol.54, 2009, pp. 397–425 
  • Thermal property characterization of a Ti - 4wt.%Nb - 4wt. % Zr alloy using drop and differential scanning calorimetry, V.Anbarasan, B.Jeya Ganesh, S.Raju, S.Murugesan, E.Mohandas, U.Kamachi Mudali and Geetha Manivasagam, Journal of Alloys and Compounds , Vol.463, 2008, pp. 160-167 
  • Corrosion Resistance of Laser Nitridied Commercially Pure Titanium and Ti-13Nb-13Zr Biomedical alloys, S.Satish, N.D.Pandey, M. Geetha and R. Asokamani, Tran. Indian. Inst. Met., Vol. 61, 2008, pp. 235-238 
  • Review on the microstructure of biomedical titanium alloys, Geetha Manivasagam, Singh AK , Kamachi Mudali U , Gogia AK Asokamani Metals, Materials and Process, Vol.1,2008, pp. 47-66 
  • Titanium in Dental Applications, Journal of Metal, Materials and Processes, Swaminathan Sethu, Geetha Manivasagam and J.G. Kannappan, Special Issue on Titanium alloys, Vol.18,2008, pp. 3-4 
  • Ductility enhancement of Ti based alloys- a theoretical approach, R.Asokamani and Geetha Manivasagam, Journal of Metals, Materials and Processes, Special Issue on Titanium alloys, Vol.18, 2008, pp. 3-4 
  • Effect of thermomechanical processing on evolution of various phases in Ti–Nb–Zr alloys, Geetha M, Sing A.K., Gogia A.K., Asokamani R, Journals of alloys and Compounds Vol.384,2004, pp.131-144 
  • Microstructural and corrosion evaluation of laser surface nitrided Ti-13Nb-13Zr alloy, Geetha M, Kamachi Mudali U., Asokamani R., Baldev Raj, Surface Engineering, Vol. 20, 2004, pp. 1-7 
  • Influence of microstructure and alloying elements on corrosion behavior of Ti- 13Nb-13Zr alloy, Geetha M, U.Kamachi Mudali, A.K.Gogia, Asokamani R. and Baldev Raj, Corrosion Science, Vol. 46, 2004, pp. 877-892 
  • Corrosion and microstructural aspects of Ti and its alloys as orthopedic devices Geetha M, U.Kamachi Mudali, R.Asokamani and B. Raj, Corrosion Review, Special issue 2-3, Vol. 2-3, 2003 
  • Effects of Thermomechanical Processing on Microstructure of a Ti-13Nb-13Zr alloy, Geetha M, Singh A.K., Muraleedharan K., Gogia A.K. and Asokamani R, Journal of Alloys and Compounds, Vol. 329, 2001, pp. 264 -271 c