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Research Output 1991 2019

2019

Analysis on the steady state performance of a multi pad externally adjustable fluid film bearing

Hariharan, G. & Pai, R., 12-08-2019, In : Industrial Lubrication and Tribology. 71, 6, p. 803-809 7 p.

Research output: Contribution to journalArticle

Bearings (structural)
Bearing pads
Fluids
Hydrodynamics
Reynolds equation

Computational fluid dynamic study on effect of Carreau-Yasuda and Newtonian blood viscosity models on hemodynamic parameters

Kumar, N., Khader, A., Pai, R., Kyriacou, P., Khan, S. & Koteshwara, P., 01-01-2019, In : Journal of Computational Methods in Sciences and Engineering. 19, 2, p. 465-477 13 p.

Research output: Contribution to journalArticle

Hemodynamics
Arteries
Computational Fluid Dynamics
Blood
Viscosity

Natural articular cartilage: A smart biointerface

Pawlak, Z., Pai, R., Mrela, A., Kaczmarek, M., Yusuf, K. Q. & Urbaniak, W., 01-01-2019, In : Journal of Computational Methods in Sciences and Engineering. 19, 2, p. 479-489 11 p.

Research output: Contribution to journalArticle

Cartilage
Phospholipids
Surface testing
Friction
Solid lubricants
2018
2 Citations (Scopus)

Effect of posterior tibial slope and implant material on the bone-implant system following TKA: A finite element study

Baliga B, R., Pai B, R., Shenoy, S., Hegde K, A., Rao K, S., Swaroop, S. & Shetkar, A., 01-01-2018, In : Cogent Engineering. 5, 1, p. 1-10 10 p.

Research output: Contribution to journalArticle

Bone
Polyethylene
Shielding
Polyethylenes
Metals
3 Citations (Scopus)

Haemodynamics behaviour in normal and stenosed renal artery using computational fluid dynamics

Khader, S. M. A., Azriff, A., Johny, C., Pai, R., Zuber, M., Ahmad, K. A. & Ahmad, Z., 01-11-2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 51, 1, p. 80-90 11 p.

Research output: Contribution to journalArticle

Hemodynamics
Computational fluid dynamics
Pulsatile flow
Tomography
Shear stress
1 Citation (Scopus)

Haemodynamics study in subject-specific abdominal aorta with renal bifurcation using CFD - A case study

Khader, S. M. A., Azriff, A., Pai, R., Zubair, M., Ahmad, K. A., Ahmad, Z. & Prakashini, K., 01-10-2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 50, 2, p. 118-121 4 p.

Research output: Contribution to journalArticle

Hemodynamics
Computational fluid dynamics
Computerized tomography
Flow patterns
Shear stress

Haemodynamic study of Flow in concentric and eccentric stenosed carotid Artery

Khader, S. M. A., Pai, R., Kamath, G., Zuber, M. & Rao, V. R. K., 09-01-2018, In : MATEC Web of Conferences. 144, 01024.

Research output: Contribution to journalConference article

Flow separation
Hemodynamics
Transient analysis
Computational fluid dynamics
Vortex flow
1 Citation (Scopus)

Mathematical formulation of a modified film thickness equation for multipad externally adjustable fluid film bearing

Hariharan, G. & Pai, R., 01-01-2018, In : Cogent Engineering. 5, 1, p. 1-15 15 p.

Research output: Contribution to journalArticle

Bearings (structural)
Film thickness
Fluids
Bearing pads
Turbomachinery
3 Citations (Scopus)

Numerical study of haemodynamics behaviour in normal and single stenosed renal artery using fluid - structure interaction

Basri, A. A., Khader, S. M. A., Johny, C., Pai, R., Zuber, M., Ahmad, K. A. & Ahmad, Z., 01-11-2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 51, 1, p. 91-98 8 p.

Research output: Contribution to journalArticle

Fluid structure interaction
Hemodynamics
Blood
Blood pressure
Transient analysis
1 Citation (Scopus)

Numerical study on vascular grafts prototypes

Khader, S. M. A., Thakur, G., Pai, R., Kapoor, M., Borbaruah, S. & Ragavendra, K., 01-11-2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 51, 2, p. 99-107 9 p.

Research output: Contribution to journalArticle

Grafts
Hemodynamics
Computational fluid dynamics
Transient analysis
Surgery
2 Citations (Scopus)

Performance Characteristics of an Innovative Journal Bearing with Adjustable Bearing Elements

Pai, R. & Parkins, D. W., 01-07-2018, In : Journal of Tribology. 140, 4, 041705.

Research output: Contribution to journalArticle

Bearings (structural)
journal bearings
Journal bearings
fluid films
static characteristics
2017

Dynamic performance characteristics of finite journal bearings operating on TiO2 based nanolubricants

Binu, K. G., Yathish, K., Shenoy, B. S., Rao, D. S. & Pai, R., 01-07-2017, In : Pertanika Journal of Science and Technology. 25, 3, p. 963-976 14 p.

Research output: Contribution to journalArticle

Journal bearings
nanoparticles
Nanoparticles
Lubricants
lubricants

Preface

Pai, R., Shenoy, S. & Khader, A., 2017, In : Journal of Computational Methods in Sciences and Engineering. 17, 2, p. 217-218 2 p.

Research output: Contribution to journalEditorial

2 Citations (Scopus)

Repulsive surfaces and lamellar lubrication of synovial joints

Pawlak, Z., Yusuf, K. Q., Pai, R. & Urbaniak, W., 01-06-2017, In : Archives of Biochemistry and Biophysics. 623-624, p. 42-48 7 p.

Research output: Contribution to journalArticle

Lubrication
Cartilage
Joints
Friction
Phospholipids
Bearings (structural)
whirl
Reynolds number
perturbation
eccentricity
9 Citations (Scopus)
Bearings (structural)
static characteristics
grooves
journal bearings
Journal bearings
2016

Experimental and numerical study of stenotic flows

Khader, S. M. A., Rajeev, R., Ayachit, A., Pai, R., Muraleedharan, C. V., Zubair, M. & Rao, V. R. K., 01-10-2016, In : Journal of Medical Imaging and Health Informatics. 6, 6, p. 1500-1506 7 p.

Research output: Contribution to journalArticle

Pathologic Constriction
Pulsatile Flow
Pulse
Aorta
Cause of Death
2 Citations (Scopus)

Fluid-structure interaction study of stenotic flow in subject specific carotid bifurcation-a case study

Pai, R., Khader, S. M. A., Ayachit, A., Ahmad, K. A., Zubair, M., Rao, V. R. K. & Kamath, S. G., 01-10-2016, In : Journal of Medical Imaging and Health Informatics. 6, 6, p. 1494-1499 6 p.

Research output: Contribution to journalArticle

Hemodynamics
Internal Carotid Artery
Pulse
Disease Progression
Arteries
2015
5 Citations (Scopus)

Experimental study of hydrodynamic pressure distribution in oil lubricated two-axial groove journal bearing

Binu, K. G., Yathish, K., Mallya, R., Shenoy, B. S., Rao, D. S. & Pai, R., 01-01-2015, In : Materials Today: Proceedings. 2, 4-5, p. 3453-3462 10 p.

Research output: Contribution to journalArticle

Journal bearings
Pressure distribution
Oils
Hydrodynamics
Pressure measurement
19 Citations (Scopus)
Bearings (structural)
journal bearings
Journal bearings
misalignment
grooves
2014
11 Citations (Scopus)
Bearings (structural)
fluid films
static characteristics
Shear viscosity
Journal bearings
2013
12 Citations (Scopus)

Development of short areca fiber reinforced biodegradable composite material

Padmaraj, N. H., Kini, M. V., Pai, B. R. & Shenoy, B. S., 01-01-2013, In : Procedia Engineering. 64, p. 966-972 7 p.

Research output: Contribution to journalConference article

Open Access
Fibers
Composite materials
Plasticizers
Starch
Water
2 Citations (Scopus)

Study of the influence of normal and high blood pressure on normal and stenosed carotid bifurcation using fluid-structure interaction

Abdul Khader, S. M. A., Ayachit, A., Pai, R., Zubair & Ahmed, K. A., 2013, Mechanical and Manufacturing Engineering. Vol. 315. p. 982-986 5 p. (Applied Mechanics and Materials; vol. 315).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluid structure interaction
Blood pressure
Blood vessels
Transient analysis
Mechanics
2012
29 Citations (Scopus)

Effect of nanoparticles additives on the performance of an externally adjustable fluid film bearing

Shenoy, B. S., Binu, K. G., Pai, R., Rao, D. S. & Pai, R., 01-01-2012, In : Tribology International. 45, 1, p. 38-42 5 p.

Research output: Contribution to journalArticle

Bearings (structural)
fluid films
Application programming interfaces (API)
application programming interface
Diesel engines

Effect of turbulence and offset loading on the performance of a single pad externally adjustable fluid film bearing

Satish, S. B., Rammohan, P. B. S., Raghuvir, P. B. & Shrikanth, R. D., 2012, ASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012. PARTS A, B, AND C ed. Vol. 3. p. 977-983 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bearings (structural)
Bearing pads
Turbulence
Fluids
Reynolds equation
1 Citation (Scopus)
Bearings (structural)
Journal bearings
Reynolds equation
Linearization
Finite difference method
8 Citations (Scopus)

Water Lubricated Bearings

Pai, R. & Hargreaves, D. J., 01-12-2012, Green Tribology: Biomimetics, Energy Conservation and Sustainability. p. 347-391 45 p. (Green Energy and Technology; vol. 49).

Research output: Chapter in Book/Report/Conference proceedingChapter

Bearings (structural)
Water
lubricant
water
computational fluid dynamics
2011
4 Citations (Scopus)

Dynamic characteristics of a single pad externally adjustable fluid film bearing

Shenoy, S. & Pai, R., 03-05-2011, In : Industrial Lubrication and Tribology. 63, 3, p. 146-151 6 p.

Research output: Contribution to journalArticle

Bearings (structural)
Bearing pads
Fluids
Film thickness
Damping
12 Citations (Scopus)

Effect of increased severity in patient specific stenosis of common carotid artery using CFD-a case study

Khader, S. M. A., Shenoy, B. S., Pai, R., Kamath, S. G., Sharif, N. M. & Rao, V. R. K., 2011, In : World Journal of Modelling and Simulation. 7, 2, p. 113-122 10 p.

Research output: Contribution to journalArticle

Stenosis
Arteries
Computational Fluid Dynamics
Shear stress
Computational fluid dynamics
11 Citations (Scopus)
Bearings (structural)
fluid films
Turbulence
turbulence
lubricants

Patient specific flow analysis of cerebral aneurysm using CFD

Vedula, R. R., Abdul Khader, S. M., Pai, R., Ayachit, A., Ahmad, K. A. & Shuaib, I. L., 01-12-2011, Proceedings of the 6th IASTED International Conference on Biomechanics, BioMech 2011. p. 82-86 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hemodynamics
Computational fluid dynamics
Volume rendering
Transient analysis
Fluids
2010
4 Citations (Scopus)
Bearings (structural)
Elastohydrodynamic Lubrication
Journal Bearing
Interaction Techniques
Fluid structure interaction
11 Citations (Scopus)
Bearings (structural)
fluid films
Fluids
adjusting
Reynolds equation

Stability charateristics of a tri-taper journal bearing: A linearized perturbation approach

Pai, R. S., Rao, D. S., Shenoy, B. S. & Pai, R. S., 2010, 1st International Brazilian Conference on Tribology, TriboBR-2010 and ITS - IFToMM 2010 - 2nd International Tribology Symposium of IFToMM. p. 336-349 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bearings (structural)
Journal bearings
Reynolds equation
Linearization
Finite difference method
7 Citations (Scopus)

Stability of tri-taper journal bearings under dynamic load using a non-linear transient method

Rao, D. S., Shenoy, B. S., Pai, R. S. & Pai, R., 09-2010, In : Tribology International. 43, 9, p. 1584-1591 8 p.

Research output: Contribution to journalArticle

Bearings (structural)
journal bearings
dynamic loads
Journal bearings
tapering
2009
2 Citations (Scopus)

A comparative fluid-structure interaction study of stenosed and normal common carotid artery

Abdul Khader, S. M., Shenoy, B. S., Raghuvir Pai, B., Mahmood, N. S., Kamath, G. & Rao, V. R. K., 11-2009, In : World Journal of Modelling and Simulation. 5, 4, p. 272-277 6 p.

Research output: Contribution to journalArticle

Fluid structure interaction
Arteries
Computational fluid dynamics
Fluid
ANSYS
92 Citations (Scopus)

A comparative study on the tribological behaviour of hexagonal boron nitride (h-BN) as lubricating micro-particles-An additive in porous sliding bearings for a car clutch

Pawlak, Z., Kaldonski, T., Pai, R., Bayraktar, E. & Oloyede, A., 15-06-2009, In : Wear. 267, 5-8, p. 1198-1202 5 p.

Research output: Contribution to journalArticle

Bearings (structural)
clutches
Boron nitride
Clutches
boron nitrides
Bearings (structural)
Journal bearings
Lubricants
Water
Reynolds equation
18 Citations (Scopus)
Bearings (structural)
Elastohydrodynamic Lubrication
Journal Bearing
Interaction Techniques
Fluid structure interaction
7 Citations (Scopus)
Emulsions
Steam
Aluminum
Composite materials
Analysis of variance (ANOVA)
4 Citations (Scopus)
Bearings (structural)
Bearing pads
fluid films
Fluids
adjusting
2 Citations (Scopus)
Bearings (structural)
Bearing pads
Fluids
Rotating machinery
Reynolds equation
10 Citations (Scopus)
Bearings (structural)
Bearing pads
fluid films
Fluids
adjusting
30 Citations (Scopus)

Taguchi's technique in machining of metal matrix composites

Shetty, R., Pai, R. B., Rao, S. S. & Nayak, R., 01-01-2009, In : Journal of the Brazilian Society of Mechanical Sciences and Engineering. 31, 1, p. 12-20 9 p.

Research output: Contribution to journalArticle

Machining
Composite materials
Metals
Steam
Surface roughness
17 Citations (Scopus)
Bearings (structural)
turbulence effects
fluid films
misalignment
Bearing pads
2008
6 Citations (Scopus)

Elastohydrodynamic lubrication analysis of a radialy adjustable partial arc bearing using fluid structure interaction

Bhat, P., Satish Shenoy, B. & Pai, R., 2008, 2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007. Vol. PART A. p. 193-195 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bearings (structural)
elastohydrodynamics
Elastohydrodynamic lubrication
Fluid structure interaction
lubrication
21 Citations (Scopus)

Lamellar lubrication in vivo and vitro: Friction testing of hexagonal boron nitride

Pawlak, Z., Pai, R., Bayraktar, E., Kaldonski, T. & Oloyede, A., 01-12-2008, In : BioSystems. 94, 3, p. 202-208 7 p.

Research output: Contribution to journalArticle

Lubrication
Nitrides
Friction
Boron nitride
Hexagon
10 Citations (Scopus)
journal bearings
Journal bearings
Bearings (structural)
Transient analysis
grooves
35 Citations (Scopus)
journal bearings
dynamic loads
Reynolds equation
Journal bearings
Dynamic loads
7 Citations (Scopus)

Steam as coolant and lubricant in turning of metal matrix composites

Shetty, R., Pai, R., Kamath, V. & Rao, S. S., 01-09-2008, In : Journal of Zhejiang University: Science A. 9, 9, p. 1245-1250 6 p.

Research output: Contribution to journalArticle

Coolants
Lubricants
Steam
Composite materials
Metals