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Proceedings Papers

Deep Learning Approach to Evaluate Fracture Parameters From Photoelastic Images

Sachin Sasikumar, K. Ramesh

Proc. ASME. IMECE2021, Volume 12: Mechanics of Solids, Structures, and Fluids; Micro- and Nano- Systems Engineering and Packaging, V012T12A013, November 1–5, 2021

Publisher: American Society of Mechanical Engineers

Paper No: IMECE2021-73114

https://doi.org/10.1115/IMECE2021-73114

View Paper titled, Deep Learning Approach to Evaluate Fracture Parameters From Photoelastic Images

Topics: Artificial neural networks, Fracture (Materials), Fracture mechanics, Stress, Einstein field equations, Errors, Modeling

Proceedings Papers

Study on Acoustic Emission During High-Speed Grinding and Ultraprecision Grinding of Advanced Ceramics

S. Gowri, Bryan K. A. Ngoi, K. Ramesh

Proc. ASME. IMECE99, Manufacturing Science and Engineering, 839-846, November 14–19, 1999

Publisher: American Society of Mechanical Engineers

Paper No: IMECE1999-0748

https://doi.org/10.1115/IMECE1999-0748

View Paper titled, Study on Acoustic Emission During High-Speed Grinding and Ultraprecision Grinding of Advanced Ceramics

Topics: Acoustic emissions, Ceramics, Grinding

Proceedings Papers

Stability and Response of Rotors Supported on Active Magnetic Bearings

K. Ramesh, R. G. Kirk

Proc. ASME. DETC93, 14th Biennial Conference on Mechanical Vibration and Noise: Vibration of Rotating Systems, 289-296, September 19–22, 1993

Publisher: American Society of Mechanical Engineers

Paper No: DETC1993-0204

https://doi.org/10.1115/DETC1993-0204

View Paper titled, Stability and Response of Rotors Supported on Active Magnetic Bearings

Topics: Magnetic bearings, Rotors, Stability, Modeling, Sensors, Bearings, Compressors, Finite element analysis, Finite element methods

Proceedings Papers

Modeling of Rotor Shafting for Lower Mode Accuracy: Influence of Section L/D

R. G. Kirk, S. Baheti, K. Ramesh

Proc. ASME. DETC95, Volume 3B: 15th Biennial Conference on Mechanical Vibration and Noise — Acoustics, Vibrations, and Rotating Machines, 957-965, September 17–20, 1995

Publisher: American Society of Mechanical Engineers

Paper No: DETC1995-0490

https://doi.org/10.1115/DETC1995-0490

View Paper titled, Modeling of Rotor Shafting for Lower Mode Accuracy: Influence of Section L/D

Topics: Modeling, Rotors, Finite element methods, Inertia (Mechanics), Bearings, Compressors, Finite element analysis, Geometry, Stability, Stiffness

Journal Articles

Evaluation of Critical Crack Orientations and Crack Growth Analysis in Compressor Blade Root Subjected to Fatigue

K. Ramesh, Muktai Thomre

Publisher: ASME

J. Eng. Gas Turbines Power. April 2020, 142(4): 041022.

Paper No: GTP-19-1432

https://doi.org/10.1115/1.4045712

Published Online: February 14, 2020

View Articletitled, Evaluation of Critical Crack Orientations and Crack Growth Analysis in Compressor Blade Root Subjected to Fatigue

Topics: Fracture (Materials), Manufacturing, Stress, Blades

Journal Articles

Analytical Prediction of Fatigue Crack Growth Behavior Under Biaxial Loadings

Ragupathy Kannusamy, K. Ramesh

Publisher: ASME

J. Pressure Vessel Technol. April 2014, 136(2): 021204.

Paper No: PVT-12-1067

https://doi.org/10.1115/1.4025611

Published Online: January 29, 2014

View Articletitled, Analytical Prediction of Fatigue Crack Growth Behavior Under Biaxial Loadings

Topics: Fracture (Materials), Stress, Fatigue cracks, Yield strength

Journal Articles

Flow Over a Stretching Sheet in a Dusty Fluid With Radiation Effect

G. K. Ramesh, B. J. Gireesha

Publisher: ASME

J. Heat Mass Transfer. October 2013, 135(10): 102702.

Paper No: HT-12-1665

https://doi.org/10.1115/1.4024587

Published Online: August 19, 2013

View Articletitled, Flow Over a Stretching Sheet in a Dusty Fluid With Radiation Effect

Topics: Boundary layers, Flow (Dynamics), Fluids, Heat transfer, Particulate matter, Radiation (Physics), Temperature, Radiation effects

Proceedings Papers

Analytical Prediction of Fatigue Crack Growth Behavior Under Biaxial Loadings

Ragupathy Kannusamy, K. Ramesh

Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 311-321, June 11–15, 2012

Publisher: American Society of Mechanical Engineers

Paper No: GT2012-69480

https://doi.org/10.1115/GT2012-69480

View Paper titled, Analytical Prediction of Fatigue Crack Growth Behavior Under Biaxial Loadings

Topics: Fatigue cracks, Stress, Fracture (Materials), Shapes, Aircraft, Alloys, Aluminum alloys, Finite element analysis, Pressure vessels, Steel

eBook Chapter

Evaluation of Coatings by Spectrochemical and Electrochemical Analyses

Book: International Conference on Advanced Computer Theory and Engineering, 4th (ICACTE 2011)

Series: ASME Press Select Proceedings

Publisher: ASME Press

Published: 2011

https://doi.org/10.1115/1.859933.paper11

ISBN: 9780791859933

Open the PDF for Evaluation of Coatings by Spectrochemical and Electrochemical Analyses in another window

Topics: Coatings, Electrochemical analysis

Journal Articles

Effects of Negative Biaxial Loadings and Notch on Failure Assessment Diagrams

K. Ragupathy, K. Ramesh, D. Hall

Publisher: ASME

J. Pressure Vessel Technol. February 2010, 132(1): 011403.

https://doi.org/10.1115/1.4000357

Published Online: December 15, 2009

View Articletitled, Effects of Negative Biaxial Loadings and Notch on Failure Assessment Diagrams

Topics: Failure, Finite element analysis, Fracture (Materials), Geometry, Stress, Stress concentration, Yield strength, Fracture mechanics, Finite element model

Proceedings Papers

Effects of Negative Biaxial Loadings and Notch on Failure Assessment Diagrams

K. Ragupathy, K. Ramesh, Doug Hall

Proc. ASME. PVP2008, Volume 7: Operations, Applications and Components, 59-67, July 27–31, 2008

Publisher: American Society of Mechanical Engineers

Paper No: PVP2008-61905

https://doi.org/10.1115/PVP2008-61905

View Paper titled, Effects of Negative Biaxial Loadings and Notch on Failure Assessment Diagrams

Topics: Failure, Fracture (Materials), Stress, Finite element analysis, Fracture mechanics, Plasticity, Aircraft, Analytical methods, Collapse, Compression

Journal Articles

Digital Photothermoelastic and Numerical Analysis of Transient Thermal Stresses in Cracked Bimaterial Interfaces

B. Neethi Simon, K. Ramesh

Publisher: ASME

J. Appl. Mech. July 2009, 76(4): 044502.

https://doi.org/10.1115/1.3086782

Published Online: April 28, 2009

View Articletitled, Digital Photothermoelastic and Numerical Analysis of Transient Thermal Stresses in Cracked Bimaterial Interfaces

Topics: Convection, Finite element analysis, Fracture (Materials), Stress, Temperature, Thermal stresses, Transients (Dynamics), Thermal expansion, Numerical analysis, Steady state

Journal Articles

Digital Photoelasticity: Advanced Techniques and Applications

K Ramesh,, Author, G Lewis,, Reviewer

Publisher: ASME

Appl. Mech. Rev. July 2002, 55(4): B69–B71.

https://doi.org/10.1115/1.1483353

Published Online: July 30, 2002

View Articletitled, Digital Photoelasticity: Advanced Techniques and Applications

Topics: Image processing, Stress, Stress analysis (Engineering), Polariscopes, Coatings, Computer software

Journal Articles

Design Procedure for Evaluating Stability of Turbomachinery Supported on Squeeze Film Dampers

K. Ramesh, R. G. Kirk

Publisher: ASME

J. Tribol. October 1995, 117(4): 742–744.

https://doi.org/10.1115/1.2831546

Published Online: October 1, 1995

View Articletitled, Design Procedure for Evaluating Stability of Turbomachinery Supported on Squeeze Film Dampers

Topics: Dampers, Design, Stability, Turbomachinery