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Journal Articles

Combustion and Performance Evaluation of Methanol (M15)-Fueled BS-VI Compliant Light-Duty Spark-Ignition Engine

Ankur Kalwar, Rahul Kumar Singh, Ankit Gupta, Ranjeet Rajak, Gokul Gosakan, Avinash Kumar Agarwal
Journal: ASME Open Journal of Engineering
Publisher: ASME
Article Type: Research Papers
ASME Open J. Engineering. January 2023, 2: 021050.
Paper No: AOJE-23-1075
https://doi.org/10.1115/1.4063343
Published Online: September 27, 2023
View Article titled, Combustion and Performance Evaluation of Methanol (M15)-Fueled BS-VI Compliant Light-Duty Spark-Ignition Engine
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Topics: Combustion, Engines, Fuels, Methanol, Pressure, Spark-ignition engine, Temperature, Stress, Cylinders, Gasoline
Proceedings Papers

Understanding Household Energy Challenges in Himalayan Communities Using Participatory Design Approaches

Lisa Tang, Arnav Patel, Daniel J. Sweeney, Nilanjana Banerjee, Amit K. Thakur, Pranava Chaudhari, Rahul Kumar, Jyeshtharaj Joshi
Proc. ASME. IDETC-CIE2021, Volume 6: 33rd International Conference on Design Theory and Methodology (DTM), V006T06A039, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-67972
https://doi.org/10.1115/DETC2021-67972
View Paper titled, Understanding Household Energy Challenges in Himalayan Communities Using Participatory Design Approaches
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Topics: Design, Heating, Biomass, Air pollution, Combustion, Construction, Design methodology, Energy consumption, Fuels, Maintenance
Proceedings Papers

Stochastic Modelling and Analysis of Rotating Bladed Discs

Rahul Kumar, Sayan Gupta, Shaikh Faruque Ali
Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT28A009, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-16212
https://doi.org/10.1115/GT2020-16212
View Paper titled, Stochastic Modelling and Analysis of Rotating Bladed Discs
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Topics: Chaos, Disks, Finite element analysis, Modeling, Polynomials, Simulation
Proceedings Papers

Random Field Modeling and Analysis of Rotor Bladed Disc Sector Using a Data Driven PCE Based Approach

Rahul Kumar, Sayan Gupta, Shaikh Faruque Ali
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A007, December 5–6, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2019-2497
https://doi.org/10.1115/GTINDIA2019-2497
View Paper titled, Random Field Modeling and Analysis of Rotor Bladed Disc Sector Using a Data Driven PCE Based Approach
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Topics: Chaos, Coordinate measuring machines, Disks, Entropy, Modeling, Polynomials, Rotors
Proceedings Papers

A Hydrodynamic Efficiency Parameter as a Novel Left Ventricular Diastolic Dysfunction Diagnostic Metric

Kelley C. Stewart, Rahul Kumar, John J. Charonko, Pavlos P. Vlachos, William C. Little
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 49-50, June 25–29, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SBC2008-192954
https://doi.org/10.1115/SBC2008-192954
View Paper titled, A Hydrodynamic Efficiency Parameter as a Novel Left Ventricular Diastolic Dysfunction Diagnostic Metric
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Topics: Flow (Dynamics), Physics, Wave propagation, Waves
Proceedings Papers

A Novel Break Point Parameter as a Diagnostic Tool for Left Ventricular Diastolic Dysfunction

Kelley C. Stewart, Rahul Kumar, John J. Charonko, Pavlos P. Vlachos, William C. Little
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 555-556, June 25–29, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SBC2008-192999
https://doi.org/10.1115/SBC2008-192999
View Paper titled, A Novel Break Point Parameter as a Diagnostic Tool for Left Ventricular Diastolic Dysfunction
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Topics: Cardiovascular system, Diseases, Echocardiography
Proceedings Papers

A Relationship Between Pressure Fields and Flow Patterns During Left Ventricular Diastolic Dysfunction Using 2D Phase Contrast MRI

John J. Charonko, Rahul Kumar, Kelley Stewart, William C. Little, Pavlos P. Vlachos
Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 637-638, June 16–19, 2010
Publisher: American Society of Mechanical Engineers
Paper No: SBC2010-19423
https://doi.org/10.1115/SBC2010-19423
View Paper titled, A Relationship Between Pressure Fields and Flow Patterns During Left Ventricular Diastolic Dysfunction Using 2D Phase Contrast MRI
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Topics: Flow (Dynamics), Magnetic resonance imaging, Pressure, Blood, Diseases, Heart failure, Risk
Proceedings Papers

Investigation of the Relationship Between Color M-Mode Early Diastolic Propagation Velocity and Left Ventricular Adverse Pressure Gradients

Kelley C. Stewart, Rahul Kumar, John J. Charonko, Pavlos P. Vlachos, William C. Little
Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 221-222, June 16–19, 2010
Publisher: American Society of Mechanical Engineers
Paper No: SBC2010-19449
https://doi.org/10.1115/SBC2010-19449
View Paper titled, Investigation of the Relationship Between Color M-Mode Early Diastolic Propagation Velocity and Left Ventricular Adverse Pressure Gradients
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Topics: Dynamics (Mechanics), Flow (Dynamics), Heart failure, Physics, Pressure, Pressure gradient