Dr Moorthy VaidhianathasamyResearch Associate
Email: v.moorthy@ncl.ac.uk Telephone: +191 222 6158 Fax: +191 222 6194 Address: Design Unit
Moorthy V, Shaw BA, Hopkins P. Magnetic Barkhausen emission technique for detecting the overstressing during bending fatigue in case-carburised En36 steel .
NDT and E International 2005, 38 (2), 159-166.
Moorthy V, Shaw BA, Day S. Evaluation of applied and residual stresses in case-carburised En36 steel subjected to bending using the magnetic Barkhausen emission technique .
Acta Materialia 2004,52 7 1927-1936.
Moorthy V, Shaw BA, Brimble K. Testing of case depth in case carburized gear steels using magnetic barkhausen emission technique .
Materials Evaluation 2004,62 5 523-527.
Raj B, Moorthy V, Jayakumar T, Rao KBS. Assessment of microstructure and mechanical properties of metallic materials by non-destructive characterization .
International Materials Review 2003, 48 (5), 273-325.
Moorthy V, Hopkins P, Shaw BA. Material Quality Determination using Barkhausen Noise Analysis .
Journal of the American Society of Naval Engineers 2001, 39 (3), 442-455.
V. Moorthy, B.K. Choudhary, S. Vaidyanathan, T. Jayakumar, K. Bhanu Sankara Rao, Baldev Raj. An assessment of low cycle fatigue damage using magnetic Barkhausen emission in 9Cr-1Mo ferritic steel .
International Journal of Fatigue 1999, 21 , 263-269.
V. Moorthy, S.Vaidyanathan, T. Jayakumar, Baldev Raj. Evaluation of Post weld heat treatment in 2.25Cr-1Mo steel tube to tube sheet weld joint using Magnetic Barkhausen Noise Measurement .
Mater. Sci. Tech. 1997, 13 (7), 614-617.
Moorthy V, Shaw BA, Hopkins P. Surface and subsurface stress evaluation in case-carburised steel using high and low frequency magnetic barkhausen emission measurements .
Journal of Magnetism and Magnetic Materials 2006, 299 (2), 362-375.
Moorthy V, Shaw BA, Mountford P, Hopkins P. Magnetic Barkhausen emission technique for evaluation of residual stress alteration by grinding in case-carburised En36 steel .
Acta Materialia 2005, 53 (19), 4997-5006.
V. Moorthy, S.Vaidyanathan, T. Jayakumar, Baldev Raj, B.P. Kashyap. Effect of tensile deformation on micro-magnetic parameters in 0.2% carbon steel and 2.25Cr-1Mo steel .
Acta Materialia 1999, 47 (6), 1868-1879.
V. Moorthy, S.Vaidyanathan, T. Jayakumar, Baldev Raj. On the influence of tempered Microstructures on magnetic Barkhausen emission in ferritic steels .
Philosophical Magazine A, 1998, 77 (6), 1499-1514.
Moorthy V, Shaw BA. Contact fatigue performance of helical gears with surface coatings .
Wear 2012, 276 , 130-140.
Gryllias K, Gelman L, Shaw B, Vaidhianathasamy M. Local damage diagnosis in gearboxes using novel wavelet technology .
Insight: Non-Destructive Testing and Condition Monitoring 2010, 52 (8), 437-442.
Vaidhianathasamy M, Shaw BA, Bennett W, Hopkins P. Assessment of Grinding Damage on Gear Teeth using Magnetic Barkhausen Noise Measurements .
In: 12th International Workshop on Electromagnetic Nondestructive Evaluation . 2008, Cardiff: IOS Press.
Vaidhianathasamy M, Shaw BA, Bennett W, Hopkins P. Evaluation of Contact Fatigue Damage on Gears using the Magnetic Barkhausen Noise Technique .
In: 12th International Workshop on Electromagnetic Nondestructive Evaluation . 2008, Cardiff: IOS Press.