Gulbarga University
Year of establishment:1980-81
Gulbarga - 585 106, Karnataka State - India
Department of P.G. Studies and Research in Mathematics
Dr. N. B. Naduvinamani
Professor
Dept. of PG Studies and Research in Mathematics
Jnana Ganga, Gulbarga University
Gulbarga - 585 106 Karnataka, India
E-mail: naduvinamaninb@yahoo.co.in
Tel No.: +91 8472-263296 (O)
+91 8472-263205/06 (Fax)
Residence
"Ratnatraya" Plot No.14, Jayanagar
Sedam Road
Gulbarga - 585 105 Karnataka, India
Tel No.: +91 8472 246845 (R)
+91 9448650611 (Cell)
Date of Birth: 1st June, 1964
Academic Qualifications: M.Sc., PGDCA, Ph.D.

M.Sc.

Karnatak University, Dharwad

1987
PGDCA Karnatak University, Dharwad 1991
Ph.D.

Karnataka University, Dharwad Karnataka, India.

Topic : Some Study of Porous Bearings.

1992

Areas of Specialization

Fluid Mechanics, Tribology, Fuzzy Sets and Systems, History of Mathematics.

Teaching Experience
1. U.G: 2 years
2. P.G: 20 years
Research Guidance

● Doctor of Philosophy

Sl.No.

Name of the student

Title of the Thesis

   Year

1. Gurubasavaraja G. Analysis of some problems in the lubrication of bearings 2002
2. Syeda Tasneem Fathima Analytical and Numerical study of  some Problems in Hydrodynamic Lubrication 2002
3. Trimbak V. Biradar Study of some Problems in Hydrodynamic Lubrication of Porous/non Porous Bearings 2007
4. Siddangouda A. Analytical study of Lubrication Characteristics of Step Bearings with non-Newtonian Lubricants. 2008
5. Biradar Kashinath Hydrodynamic Analysis of Porous Slider/Squeeze Film Bearings 2008
6. Shivalingappa B. Patil Study of the Effects of Surface Roughness on the Lubrication Characteristics of Bearings under Static and Dynamic Loading 2010
7. G.B. Marali Theoretical Study of Static and Dynamic Characteristics of Bearings Lubricated with Polar Fluids  2010
8. Santosh Shankar Analysis of Some Problems in Hydrodynamic Lubrication of Conical and Squeeze Film Bearings 2011
9. Sidram Rajappa Linear and non-linear Double Diffusive Convection in Fluid and Porous Medium 2013
10. Mahaveer D Patil Theoretical Analysis of Some Problems in the Hydrodynamic Lubrication of Bearings with Polar Fluids 2013
       

● Master of Philosophy

Sl.No.

Name of the student

Title of the Thesis

   Year

1. Miss. Syeda Thasneem Fathima Lubrication of a narrow porous journal bearing with couple stress fluid 2000
2. Mr.Basavaraja C. Couplestress-Roughness Interaction in Hydrodynamic Lubrication of Slider Bearing 2003
3. Mr. Shivalingappa B. Patil Combined Effects of Lubricants Additives and Surface Roughness on Squeeze Film Lubrication of Long Porous Partial Journal Bearings 2004
4. Mr. Raisuddhin Theoretical Study of Rough Poro-Elastic Bearings with Special Reference to Synovial Joints 2005
5. Mr. Santosh S. Huggi Surface Roughness Effects on Short Journal Bearings Lubricated with Micropolar Fluids. 2006
6. Smt. Shilpa  V. Chare Squeeze Film Lubrication Between Porous Rectangular Plates Lubricated with Micropolar Fluid. 2007
7. Dileepkumar V Kalse

Micropolar Squeeze Film Lubrication Between Rough Porous Rectangular Plates.

2008
8. Miss. Genati Katti Savitri   

Micropolar Fluid Lubricated Poro-elastic Squeeze Film Bearings – Model for Synovial Joints.

2008
9. Miss. Shridevi S Non-Newtonian Effects of Rabinowitsch Fluid on the Squeeze Film Lubrication between a Sphere and a Flat Plate 2013
Research Projects :

On going

Sl.No. Title of the project Funding Agency Duration

Amount sanctioned

    i    

Completed

Sl.No. Title of the project Funding Agency Duration

Amount sanctioned

1. Flows & Dispersion Through Variable Channels Bounded by Poro-Elastic Boundaries DST 1994 – 1997        4.89
2. Analysis of Rough Porous Bearings and Some Aspects of Partial Elasto Hydrodynamic Lubrication    UGC 1998 – 2001 3.75
3. Theoretical Study of Non-Newtonian Effects of Lubricants and the Stability of Bearings. UGC 2006-2009 4.16
Reviewer
1. Tribology International  (Elsevier)
2. Tribology Transactions (ASLE)
3. Lubrication Science (John Wiley)
4. Engineering Applications of Computational Fluid Mechanics (China)
5. Applied Mathematical Modeling (Elsevier)
6. Applied Mathematics and Computations
7. Recent Patents on Engineering
8. Indian Journal of Pure and Applied Mathematics
Research Publications
1. Porous Rayleigh Step Bearing with Second Order Fluid, N. M. Bujurke, N.B.Naduvinamani and M. Jagadeeswar, ZAMM, Vol. 70, No. 11 (1990); 517 – 586.  (Akademic – Verlag, Berlin).
2. The Lubrication of Lightly Loaded Cylinders in Combined Rolling, Sliding and Normal Motion with Couple Stress Fluid, N. M. Bujurke and N.B.Naduvinamani, International Journal of Mechanical Sciences, Vol.32, No.12 (1990); .969 – 979.  (Pergamon Press).
3. The Effect of Couple Stresses in Squeeze Film Poro –Elastic Bearings with Special Reference to  Synovial Joints,  N.M.Bujurke , N.B.Naduvinamani and S.G.Bhavi,  IMA Jr. of Mathematics Applied in Medicine and Biology, Vol.7 (1990); 231 – 243.  (Oxford University Press).
4. On the performance of Narrow Porous Journal Bearing Lubricated with Couple Stress Fluid, N.M.Bujurke and N.B.Naduvinamani, Acta Mechanica , Vol.86, (1991); 179 – 191 (Springer – Verlag ).
5. Theoretical Modeling of Poro – Elastic Slider Bearings Lubricated by Couple Stress Fluid with Special Reference to Synovial Joints, N.M.Bujurke, N.B.Naduvinamani and G.Jayaraman, Applied Mathematical Modeling, Vol. 15, pp. 319 – 324, 1991 (Butterworth – Heinemann)
6. Computer Extension and     Analytic    Continuation   of Problems of Porous Thrust Bearings, N.M.Bujurke and N.B.Naduvinamani, ZAMP, Vol.43 pp. 697 – 707, 1992 (Birkhauser Verlag, Basel)
7. Non – Newtonian Effects of Second Order Fluids on Double Layered Porous Rayleigh Step Bearings, N.B.Naduvinamani , Fluid Dynamics Research, Vol.21 (1997); 495 – 507 .  (N.H.Elsevier)
8. A Note on Squeeze Film between Rough Anisotropic Porous Rectangular Plates, N.M.Bujurke and N.B.Naduvinamani, WEAR, Vol. 217 (1998); 225 – 230.  (Elsevier)
9. Static and Dynamic Behaviour of Squeeze Film Lubrication of Narrow Porous Journal Bearings with Coupled Stress Fluid, N.B.Naduvinamani, P.S.Hiremath and G.Gurubasavaraj. Journal of Engineering Tribology, Proc. Inst. Mech. Eng., Part-J, Vol.215 (2001) 45-62. (Professional Engineering Publishing, U.K.)
10. Squeeze film lubrication of a short porous journal bearing with couple stress fluids, N.B.Naduvinamani, P.S.Hiremath and G. Gurubasavaraj,  Tribology International , 34 (2001) pp.739 – 747 ( Elsevier )
11. Lubrication of a Narrow Porous Journal Bearing with Couple Stress Fluid, N.B.Naduvinamani, P.S.Hiremath and Syeda Tasneem Fathima., Lubrication Science, 14-4, (August, 2002); 393-413. . (Leaf Coppin, FRANCE).
12. Effect of surface roughness on the static characteristics of rotor bearings with couple stress fluids,  N.B.Naduvinamani, P.S.Hiremath and G. Gurubasavaraj, Computers & Structures, 80(2002) 1243 – 1253. (Pergamon Press)
13. Surface Roughness Effects in a Narrow Porous Journal Bearing with Couple Stress Fluids, N.B.Naduvinamani,   G. Gurubasavaraj and P.S.Hiremath,  Fluid Dynamics Research , 31 (2002) 333 – 354. ( N.H.Elsevier )
14. Couple stress Squeeze Films Between Porous Rectangular Plates, N.B.Naduvinamani, , Syeda Thasneem Fathima and  P.S.Hiremath ,  Journal of  Engineering Tribology, Vol.217   ( 2003) 229-234, ( Professional Engineering Publishing,  U.K.)
15. Lubricant additives effects on the squeeze film lubrication between anisotropic porous rectangular plates, N.B.Naduvinamani, P.S.Hiremath and Syeda Tasneem Fatima, Industrial Lubrication and Tribology, Vol.55 No.4,( 2003)184-192 (Emerald Press, U.K.)
16. Effect of Surface Roughness on Characteristics of Couple stress Squeeze film Between Anisotropic Porous Rectangular Plates,  N.B.Naduvinamani, , Syeda Thasneem Fathima and  P.S.Hiremath , Fluid Dynamics Research, 32(2003) 217-231.   (N.H.Elsevier)
17. Hydrodynamic lubrication of rough slider bearings with couplestress fluids,             N.B.Naduvinamani, , Syeda Thasneem Fathima and  P.S.Hiremath ,  Tribology  International Vol.36, ( 2003) 949 - 959.    (Elsevier).
18. Surface Roughness Effects on Squeeze films in Curved Circular Plates, N.B.Naduvinamani and Gurubasavaraj G, Industrial Lubrication & Tribology, Vol.56, No.6 (2004), 346-352. (Emerald Press, U.K.)
19. On the squeeze effect of Lubricants with Additives Between Rough Porous Rectangular Plates, N.B.Naduvinamani, , Syeda Tasneem Fathima and  P.S.Hiremath , ZAMM  Vol.84, No.12, (2004)825-834.   (Akademic – Verlag,  Berlin).
20. On the Squeeze Film Lubrication of Long Porous Partial Journal Bearings with Couple stress Fluids, N.B.Naduvinamani, , Syeda Thasneem Fathima and  P.S.Hiremath , “Industrial Lubrication & Tribology” ” Vol.57,No.1(2005)12-20. (Emerald Press, U.K.)
21. Secant Shaped Porous Slider Bearing Lubricated with Couplestress Fluids.N.M.Bujurke, N.B.Naduvinamani and S.S.Benchalli, “Industrial Lubrication & Tribology” Vol.57.No.4 (2005)155-160. (Emerald Press, U.K.)
22. Effect of surface roughness on the couple stress squeeze film between a sphere and a flat plate,  N.B.Naduvinamani,  P.S.Hiremath and G. Gurubasavaraj  ,“Tribology International” ,38 (2005)451-458.  (Elsevier).
23. Effects of  Surface Roughness on Couple Stress Squeeze Film Lubrication of Long Porous Partial Journal Bearings, N M Bujurke, N.B.Naduvinamani , Syeda Tasneem Fathima and S.S.Benchalli, “Industrial Lubrication & Tribology”,58(4) ( 2006 )   176-186   (Emerald Press, U.K.)
24. Surface roughness effects on curved pivoted slider bearings with couple stress fluid, N.B.Naduvinamani and Biradar Kashinath. LUBRICATION SCIENCE, 18 (2006), 293-307. (John Wiley & Sons Ltd.)
25. Effect of surface roughness on the   hydrodynamic lubrication of porous step-slider bearings with couple stress fluids, N.B.Naduvinamani and Siddanagouda A., Tribology International, 40 ( 2007), 780-793.  (Elsevier)
26. Effect of surface roughness on the squeeze film lubrication between curved annular plates, N.M.Bujurke, N.B.Naduvinamani & D.P.Basti, Industrial Lubrication & Tribology, 59(4), (2007) 178 – 185.  (Emerald Press, U.K.)
27. Combined effects of surface roughness and couple stresses on the squeeze film lubrication between porous circular stepped plates, N.B.Naduvinamani and Siddanagouda A., Journal of Engineering Tribology, 221(J4), (2007) 525-534.(Professional Engineering Publishing, U.K.)
28. A note on porous Rayleigh step-bearings lubricated with couple stress fluids,  N.B.Naduvinamani, Siddanagouda A., Proceedings of the Institution of Mechanical Engineers, Part-J “Journal of Engineering Tribology” , 221(J5), (2007), 615-621.       (Professional Engineering Publishing, U.K.)
29. Numerical solution of couple stress full Reynolds equation for plane inclined porous slider bearings with squeezing effect. N.B.Naduvinamani and G.B.Marali, Canadian Journal of Pure and Applied Sciences, 1(1), (2007) 83-96. (SENRA Academic Publishers, Burnaby, British Columbia)
30. Dynamic Reynolds equation for micropolar fluids and the analysis of plane inclined slider bearings with squeezing effect. N.B.Naduvinamani and G.B.Marali. Proceedings of the Institution of Mechanical Engineers, Part-J “Journal of Engineering Tribology”, Vol.221 (J7) (2007) 823-829.  (Professional Engineering Publishing, U.K.).
31. Effect of surface roughness on porous inclined slider bearings lubricated with micropolar fluids, N.B.Naduvinamani and T.V.Biradar, Journal of Marine Science & Technology, Vo. 15 No.4, (2007) 1-9.  ( National Taiwan Ocean University, Keelung, Taiwan)
32. Combined effects of surface roughness and couple stresses on the static and dynamic behaviour of squeeze film lubrication of porous journal bearings,   N.B.Naduvinamani and S.B.Patil, Tribology-Materials, Surfaces & Interfaces, Vol.1, No.3, (2007) 145-153.(W.S.Maney & Son Ltd., U.K.)
33. Surface roughness effects on the static and dynamic behavior of squeeze film lubrication of short journal bearings with micro-polar fluids, N.B.Naduvinamani and Biradar Kashinath, Proceedings of the Institution of Mechanical Engineers, Part-J “Journal of Engineering Tribology” , Vol.222  (2008) 121-131.  (Professional Engineering Publishing, U.K.)
34. Micropolarity-Surface Roughness Interaction in Hydrodynamic Lubrication of Long Journal Bearings. N.B.Naduvinamani and T.V.Biradar. Canadian Journal of Pure and Applied SciencesVol.2 No.1 (2008) 295-308. (SENRA Academic Publishers, Burnaby, British Columbia)
35. Porous inclined stepped composite bearings with micropolar fluid. N.B.Naduvinamani and Siddanagouda A., Tribology-Materials, Surfaces & Interfaces, Vol.1, No.4 (2008) pp.224-232.  (W.S.Maney & Son Ltd., U.K.)
36. Static and Dynamic Characteristics of porous slider bearing with Couple stress fluids, N.B.Naduvinamani and G.B.Marali, Journal of Marine Science and Technology, Vol. 16, No.4 (2008) pp. 182-190. (National Taiwan Ocean University, Keelung, Taiwan)
37. Couple stress squeeze film lubrication between circular stepped plates, N.B.Naduvinamani and Siddanagouda A.,  Journal of Brazilian Society of Mechanical Sciences & Engineering, Vol. XXXI, No.1 (2009) pp. 21-26.
38. Numerical Solution of Finite Modified Reynolds Equation for Couplestress Squeeze Film Lubrication of Porous Journal Bearings,  N.B.Naduvinamani and S.B.Patil, Computers & Structures, Vol.87 (2009) pp. 1287 – 1295.  (Pergamon Press).
39. Micropolar Fluid Squeeze Film Lubrication of Short Partial Porous Journal Bearing, N.B.Naduvinamani and Santosh S. Huggi, , Proc. IMechE, Part-J, Journal of Engineering Tribology , Vol.223, (2009)pp. 1179-1185.  (Professional Engineering Limited, London, U.K.)
40. Static and Dynamic Characteristics of Finite Exponential Film Shaped Slider Bearings Lubricated with Micropolar Fluid, N.B.Naduvinamani and S.B.Patil,  Tribology – Materials, Surfaces & Interfaces, Vol.3, No.3 (2009) pp.110-117. (W.S.Maney & Son Ltd., U.K.)
41. On the Squeeze film Lubrication of Rough Short Porous Partial Journal Bearings with Micropolar Fluids, N.B.Naduvinamani, Santosh  S. Huggi and  Siddanagouda A., Proc. IMechE, Part-J; J. Engineering Tribology,Vol.224 (2010) pp. 249-257. (Professional Engineering Limited, London, U.K.)
42. On the Performance of Rough Inclined Stepped Composite Bearings with Micropolar Fluid, N.B.Naduvinamani and Siddanagouda A.  Journal of Marine Science and Technology ,Vol.18, No.2 (2010) pp. 233-242. (National Taiwan Ocean University, Keelung, Taiwan)
43. Hydrodynamic Analysis of Rough Curved Pivoted Porous Slider Bearings with Couplestress Fluid, N.B.Naduvinamani and Kashinath Biradar, Tribology-Materials, Surfaces & Interfaces Vol.4, No.2 (2010) pp. 54 – 60. (W.S.Maney & Son Ltd., U.K.)
44. Effect of Roughness on Hydro magnetic Squeeze Films Between Porous Rectangular Plates, N.B.Naduvinamani, Syeda Thasneem Fathima and Salma Jamal, Tribology International,Vol.43 (2010) pp.2145 – 2151. (Elsevier).
45. Magneto hydrodynamic Couple stress Squeeze Film Lubrication of Circular Stepped Plates N.B.Naduvinamani, Syeda Tasneem Fathima and Hanumagouda B.N., Proc. Inst. Mech. Engrs., Part-J, Journal of Engineering Tribology, Vol.225 No.3, (2011) pp.111 – 119. (Professional Engineering Limited, London, U.K.)
46. Effect of Surface Roughness on Magnetohydrodynamic Squeeze Film Characteristics between Finite Rectangular Plates. N.M.Bujurke, N.B.Naduvinamani, D.P.Basti, Tribology International, Vol.44 (2011), pp.916-921. (Elsevier).
47. MHD Couplestress Squeeze Film Characteristics between Sphere and Plane Surface, N. B. Naduvinamani and M. Rajashekar,  Tribology – MSI, Vol.5, No.3(2011)  pp.94-99. (W.S.Maney & Son Ltd., U.K.)
48. Effect of Surface Roughness on Magneto-Hydrodynamic Couplestress Squeeze film Lubrication between Circular Stepped Plates, Plates N.B.Naduvinamani, Hanumagouda B.N., A. Siddanagoud, LUBRICATION SCIENCE  Vol.24 (2)(March, 2012) pp.61-74. (John Wiley & Sons Ltd.)
49. Onset of Darcy-Brinkman Convection in a binary Viscoelastic Fluid Saturated Porous Layer, Mahantesh S. Swamy, N.B.Naduvinamani and W. Sidram, Transport in Porous Media ,94(2012) pp.339-357.  (Springer)
50. Combined Effects of MHD and Surface Roughness on Couple-Stress Squeeze Film Lubrication between Porous Circular Stepped Plates, N. B. Naduvinamani, B. N. Hanumagouda and Syeda Tasneem Fathima , Tribology International, 56 (2012) pp.19-29. (Elsevier)
51. Hydrodynamic Squeeze Films between Porous Rectangular Plates with Couplestress Fluids, Syeda Tasneem Fathima, N.B.Naduvinamani and Shivakumar H. Marulappa, Tribology Online, Vol.7, No.4 (2012) pp.258-357. (Japanese Society of Tribologist)
52. Squeeze Film Lubrication between Rough Poro-elastic Rectangular Plates with Micropolar Fluid-A Special Reference to the Study of Synovial Joint Lubrication”  N.B.Naduvinamani and Savitramma G.K.,  ISRN Tribology Vol.2013 Page 1-9.(Hindawi Publishing Corporation)
53. Micropolar Fluid Film Lubrication between Rough Anisotropic Poro-elastic Rectangular Plates – A Special Reference to Synovial Joint Lubrication, N.B.Naduvinamani and Savitramma G.K., Tribology-MSI, Vol. 6 No.4 (2012). (W.S. Maney & Son Ltd., U.K.)
54. Combined Effects of Surface Roughness and Viscosity Variation due to Additives on Long Journal Bearing, A. Siddanagouda, T.V.Biradar  and N.B.Naduvinamani, Tribology-MSI, Vol.  No.  (2013). (W.S. Maney & Son Ltd., U.K.)
55. Effect of Surface Roughness on Magneto-Hydrodynamic Squeeze Film Characteristics Between a Sphere and a Porous Plane Surface, N.B.Naduvinamani and M. Rajashekar, Industrial Lubrication and Tribology, (Accepted 30th May, 2012) (Emerald Press, U.K.)
56. Lubrication Characteristics of Porous Inclined Stepped Composite Bearings with Couple stress Fluids, Siddanagouda A. Naduvinamani N.B. and Patil M.D., Tribology Online, Accepted ( 22nd April, 2013)
57. Non-Newtonian Effects of Rabinowitsch Fluid on the Performance of Inclined Stepped Composite Bearings, Naduvinamani N. B. and Rajashekar, M., Tribology Online, Accepted ( 15th May, 2013)
Papers Published in Reviewed International/National Conferences
1. Effects of Surface roughness on Curved Pivoted Porous Slider Bearings Lubricated with Micropolar Fluids, N.B.Naduvinamani, Mahaveer D. Patil, S. Santosh, Global Journal of Engineering and Applied Sciences, Vol.1 No. 4 (2011) pp. 16 – 22 . ( ISSN:2249-2631 (Online) & 2249-2623(Print) .(Rising Research journal Publication, INDIA)
2. Curved Pivoted Slider Bearings Lubricated with Micropolar Fluids, N.B.Naduvinamani, Mahaveer D. Patil, and Santosh,  Annals of  Mathematical Physics, Vol.2, No.1, (January 2012) pp.  (SERIAL Publication, INDIA)
3. MHD Effects on Couple stress Fluid Lubricated Inclined Stepped Composite Slider Bearings, B. N. Hanumagouda and N.B.Naduvinamani, Indian Journal of Science and Technology, Vol.6, Issue 2S3, March 203 pp. 173-180
4. Micropolar Fluid Lubrication of Finite Rough Porous Journal Bearing with Squeezing Effect, S. Santosh and N.B.Naduvinamani, Indian Journal of Science and Technology, Vol.6, Issue 2S3, March 203 pp. 196-208
5. Combined Effect of MHD and Surface Roughness on the Characteristics of Couplestress Squeeze Film Between Anisotropic Porous Rectangular Plates, Syeda Tasneem Fathima, N.B.Naduvinamani and Shiva Kumar H.M., Indian Journal of Science and Technology, Vol.6, Issue 2S3, March 203 pp. 166-172
6. Magneto-Hydrodynamic Couplestress Squeeze Film Lubrication of Porous plates., Syeda Tasneem Fathima, N.B.Naduvinamani and J. Santosh Kumar, Indian Journal of Science and Technology, Vol.6, Issue 2S3, March 203 pp. 209- 214
7. Computer Extended Series Analysis of unsteady flow Between Two Parallel Circular Plates, N.M. Bujurke and N.B.Naduvinamani, Proc. Nat. Sem. On   Recent Trends in Maths, 1996.
8. Static and Dynamic Characteristics of Secant Shaped Slider Bearings Lubricated with Non-Newtonian Rabinowitsch fluid Model. N.B.Naduvinamani and T.V. Biradar, Proceedings of the International Conference on Advances in Applied Mathematics, (2005) 220-230.
9. Dynamic Reynolds equation for Micropolar Fluids and the analysis of wide exponential film-shape slider bearings with squeezing effect, N.B.Naduvinamani and G.B.Marali, Proceedings of the International Conference on Frontiers in Fluid Mechanics, (2006), 450-469.
10. Static and Dynamic Characteristics of Porous Slider Bearing with Couple Stress Fluids,  N.B.Naduvinamani and G.B. Marali, Proc. of National Conference on “Mathematical Methods and Applications, March 17-18, 2007,pp.7-18
11. Combined Effects of Surface Roughness and Couple Stresses on the Static and Dynamic Behaviors of Squeeze Films in Short Journal Bearings, N.B.Naduvinamani and S.B. Patil, Proc. of National Conference on “Mathematical Methods and Applications, March 17-18, 2007,pp.19-27.
12. Surface Roughness Effects on Curved Pivoted Slider Bearings with Couple Stress Fluid, N.B.Naduvinamani and Biradar Kashinath, Proc. of National Conference on “Mathematical Methods and Applications, March 17-18, 2007,pp.91-99
13. Micropolar Fluid Squeeze Film Lubrication of Finite Porous Journal Bearing, N.B.Naduvinamani and S. Santosh, Proc. Of the 13th Asian Congress of Fluid Mechanics, 17-21 December 2010, Dhaka, Bangladesh , pp.970 – 973.
14. Effect of Surface Roughness and Couple Stresses on the Static and Dynamic Behaviour of Squeeze Film Lubrication of Finite Porous Journal Bearings, N.B.Naduvinamani, Proc. Int. Conf. on Fluid Dynamics and its Applications, BNMIT, Bangalore, July 20-22, 2011 pp. 250-264.
15. Load Capacity and Time Height Relations for Squeeze Films Between Porous Plates with Couple stress Fluid,  S. Santosh and N.B.Naduvinamani Proc. Int. Conf. on Fluid Dynamics and its Applications, BNMIT, Bangalore, July 20-22, 2011 pp. 513-523.
16. Numerical Solution of Averaged Modified Finite Reynolds Equation for the Couplestress Squeeze Film Lubrication of Journal Bearings, S.B.Patil and N.B.Naduvinamani,  Proc. Int. Conf. on Fluid Dynamics and its Applications, BNMIT, Bangalore, July 20-22, 2011 pp. 524-537
17. Effect of Surface Roughness on the Squeeze Film Lubrication of Porous Partial Journal Bearings with Micropolar Fluids, Biradar Kashinath, S. Santosh and N.B.Naduvinamani, Proc. Int. Conf. on Fluid Dynamics and its Applications, BNMIT, Bangalore, July 20-22, 2011 pp. 538-549
18. Magneto-Hydrodynamic Couple-Stress Squeeze Film Lubrication between Porous Circular Stepped Plates., B.N. Hanumagouda and N.B.Naduvinamani, Proc. Int. Conf. on Fluid Dynamics and its Applications, BNMIT, Bangalore, July 20-22, 2011 pp. 607-615
19. MHD Couplestress Squeeze Film Characteristics between a Sphere and a Porous Plane Surface, N.B.Naduvinamani and M. Rajashekar, Proc. National Conference on Mathematical Techniques and its Applications (NCMTA-2012), , SRM Univ., ChennaiFeb.8-9, 2012, pp.126-136
20. Micropolar Squeeze Film Lubrication between a Cylinder and a Poro-elastic flat Plate- A Special Reference to Synovial Joint Lubrication, G.K. Savitramma and N.B.Naduvinamani, Proc. National Conference on Mathematical Techniques and its Applications (NCMTA-2012), , SRM Univ., Chennai Feb.8-9, 2012, pp.137-146
Membership of Professional Organizations
1. Life member of Indian Science Congress.
2. Life member Indian Society of Theoretical and Applied Mechanics (ISTAM).
3.

Member of the Faculty of Science & Technology, Gulbarga University, Gulbarga, 1999.

4. Member of BOS in Mathematics, Gulbarga University, Gulbarga
5.

Member of BOS in Mathematics at B.V.B. College of Engineering, Hubli (Autonomous Institution)

6.

Member of Adhoc B.O.S. in Mathematics of Karnataka State WomensUniversity, Bijapur - 2004 , 2013

7.

Member of BOS in Mathematics at S.D.M. College of Engineering and Technology, Dharwad (Autonomous Institution)

8. Member of BOS in Mathematics(UG), Vijayanagar Shri Krishnadevaraya University, Bellary (2013).
9. Member of BOA in Mathematics, Kumaun University, Nainital (Uttarakhand) (2013).
 Refresher Course/Orientation Course Attended
1. Attended the UGC sponsored Refresher Course in Mathematics conducted in the Department of Mathematics, Gulbarga University, Gulbarga during 27th January 1997 to 16th February 1997.
2. Attended the UGC sponsored Refresher Course in Mathematics conducted in the Department of Mathematics, Kuvempu University, Shimoga during 19th March 1997 to 11th April 1997.
3. Attended the UGC sponsored Orientation Course at the Academic Staff College, Gorakhpur University, Gorakhpur during 15th July 2000 to 11th August 2000.
Presentation in National & International Seminars/Conferences/ Workshops
1. Attended and presented a research paper in the 33 rd annual conference of ISTAM held at Banaras Hindu University, Varanasi, during 21 – 30 December 1988.
2. Attended and presented a research paper in the 55th annual conference of IMS held at Delhi University, Delhi on 27 – 30 th December 1989.
3. Attended and presented a research paper in the national seminar on Recent Developments in Mathematics, held at Karnatak University, Dharwad during 16 – 18th December 1993.
4. Attended and     presented a research paper in the 60th annual conference of IMS held at Poona University, Pune during 27 – 30th December 1994.
5. Attended and presented a major research project in the UGC group monitoring Workshop held at INSA, New Delhi on 21st and 22nd April, 1998.
6. Attended and presented a research paper in the International Conference on “Geometry, Analysis, Fluid Mechanics and their Applications” held during January 15-17, 2000, Organised by the Department of Mathematics, Kuvempu University, Shimoga.
7. Attended and presented a research paper in the 45th International Congress of the ISTAM at Meco-Slenk Engineering College, Shivakasi, Tmilnadu from 24th to 29th December 2000.
8. Attended and presented a research paper in the 67th annual conference of Indian Mathematical Society held at Department of Mathematics, Aligargh Muslim University, Aligargh during 27th to 30th January, 2002.
9. Attended and presented a research paper in the 68th annual conference of the Indian Mathematical Society (IMS), held at Department of Mathematics, Shivaji University, Kolhapur, during December 20 – 23, 2002.
10. Attended and presented a research paper in the 69th annual conference of the Indian Mathematical Society (IMS) held at Department of Mathematics & Astronomy, Lucknow University, Lucknow, during December 26 – 29, 2003.
11. Attended and delivered an invited talk in the International conference on Frontiers in Fluid Mechanics held in the CAS in Fluid Mechanics, Dept. of Mathematics, Bangalore University, Bangalore, during October 26 – 28, 2006.
12. Attended and presented a research paper in Two-day National Symposium on “Recent Trends in Fluid Mechanics” held in the UGC Centre for Advanced Studies in Fluid Mechanics, Department of Mathematics, Bangalore University, Bangalore during January 7 & 8, 2008.
INVITED TALK DELIVERED AT NATIONAL/INTERNATIONAL  CONFERENCES / SEMINARS
1. Training Programme for Secondary School Teachers, on 28th September, 2001 held at Department of State Educational Research and Training College of Teachers Gulbarga
2. Refresher Course in Mathematics February 8-9, 2005 held at UGC Academic Staff College, Bangalore University, Bangalore
3. International Conference on Frontiers in Fluid Mechanics (ICFFM-06), October 26-28, 2006 held at the Department of Mathematics, Bangalore University, Bangalore
4. National Seminar on Advances in Computational Mathematics (NSACM-20011), February 23-24, 2011 held at Rajarshi Shahu Mahavidhyalaya, Latur (Maharastra).
5. National Conference on Analysis and Applications(NCAA-2011) March 15-17, 2011 held at Karnatak University, Dharwad
6. International Conference on Fluid Dynamics and its Applications, July 20-22, 2011 held at B.N.M. Institute of Technology, Bangalore
7. State level Conference in Mathematics August 5-6, 2011 held at N.V. Degree College, Gulbarga
8. National Seminar on Recent Developments in Mathematics, December 22-23, 2011 held at the Department of Mathematics, Sri Venkateswara University, Tirupati.
9. National Conference on Mathematical Techniques and its Applications (NCMTA-2012) 8th and 9th February, 2012 held at the Department of Mathematics, SRM University, Chennai.
10. Resource Person at National Year of Mathematics, S.B. Science College, Gulbarga on 27th  December 2012.
11. One day conference on “Ramanujan’s Life and Contributions” on 31st December 2012 held at the Department of Mathematics, Rani Chennamma University, Belagavi (Sponsored by VGST, Govt. of Karnataka)
12. Resource person at INSPIRE Internship Science Camp, Sponsored by Dept. of Science & Technology, Govt. of India, held at HKES Matoshree Taradevi Rampure Institute of Pharmaceutical Sciences, Gulbarga during 20-24 January 2013.
13. Resource person at National Conference on Analysis and Applications of Mathematics, February 22-23, 2013, REVA Institute of technology and Management, Bangalore.
14. Resource person for the One day Open Lecture Series organized by the Karnataka Science and Technology Academy, Bangalore at Nrupatunga College of Arts, Science and Commerce, Sedam on 23rd February, 2013
   
   
National & International Seminars/Conferences/ Workshops Attended
1. Attended the Symposium on Recent Trends in Continuum Mechanics held at Bangalore University, Bangalore, on 13th and 14th January 1989.
2. Attended the Workshop on Environmental Pollution held at Gulbarga University, Gulbarga on 21st August 1993.
3. Attended Workshop on Heat & Mass Transfer held at Gulbarga University, Gulbarga on 10th January 1994.
4. Attended Workshop on Fluid Mechanics held at Gulbarga University, Gulbarga on 16th September 1994.
5. Attended the International Workshop on Role of Fluid Mechanics in Material Processing and Manufacturing, held at UGC-DSA center for Fluid Mechanics, Bangalore University, Bangalore, during 1st to 3rd January, 1996.
6. Attended the Third Instructional Conference on “Mathematical Modeling of Pollutant Transport in the Natural Environment” held at UGC-DSA Center for Fluid Mechanics, Bangalore University, Bangalore, during 1st to 5th December 1997.
7. Attended the International Instructional Conference on “Frontiers in Biomechanics Supplemented with Yoga Concepts” held during December 12-15, 1999, Organized by UGC-DSA Centre in Fluid Mechanics, Bangalore University, Bangalore.
8. Participated in the national seminar on recent developments in NON-LINEARE SCIENCE, held at Indian Institute of Science (I.I.Sc.), Bangalore, from July 31 – August 2, 2002.
9. Participated in the national seminar on RECENT ADVANCES IN FLUID MECHANICS, organized by the Department of Mathematics, Gulbarga University, Gulbarga, on 11th & 12th September 2002.
10. Attended the Symposium on Fluid Mechanics organized by Jawaharlal Nehru Centre for Advanced Research, Bangalore on 24th & 25th July 2003.
11. Attended the national conference on advances in fluid Mechanics, Organized by the Department of Mathematics, Gulbarga University, Gulbarga on 5th & 6th February, 2004.
12. Attended one day Seminar on “PERSPECTIVES IN MATHEMATICS”, held at Department of Mathematics, Karnatak University, Dharwad on 10th February, 2006
13. Attended and presented a research paper in the Two-day National Symposium on “Recent Trends in Fluid Mechanics” held in the UGC Centre for Advanced Studies in Fluid Mechanics, Department of Mathematics, Bangalore University, Bangalore during January 7 & 8, 2008
14. Attended the National Seminar on “FLUID MECHANICS”,  held at the Department of Mathematics, Gulbarga University, Gulbarga during March 24-25, 2009
15. Attended and presented a research paper in the International Conference on Bio Tribology, 18-21 September 2011, Imperial College, LONDON, U.K.