S. Padmanabhan

ORCID: 0000-0003-4813-975X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Biodiesel Production and Applications
  • Advanced Combustion Engine Technologies
  • Mechanical Engineering and Vibrations Research
  • Recycling and Waste Management Techniques
  • Microwave Engineering and Waveguides
  • Catalytic Processes in Materials Science
  • Aluminum Alloys Composites Properties
  • Microplastics and Plastic Pollution
  • Gear and Bearing Dynamics Analysis
  • Electrohydrodynamics and Fluid Dynamics
  • Lubricants and Their Additives
  • Natural Fiber Reinforced Composites
  • Municipal Solid Waste Management
  • Thermochemical Biomass Conversion Processes
  • Advanced Multi-Objective Optimization Algorithms
  • Advanced Welding Techniques Analysis
  • Heat Transfer and Optimization
  • Heat Transfer Mechanisms
  • Advanced Machining and Optimization Techniques
  • Physics of Superconductivity and Magnetism
  • Superconductivity in MgB2 and Alloys
  • Tribology and Wear Analysis
  • Mechanical Failure Analysis and Simulation
  • Heat transfer and supercritical fluids
  • Global Energy and Sustainability Research

Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
2018-2024

Binghamton University
2024

Madurai Medical College
2024

Sathyabama Institute of Science and Technology
2010-2021

St. Joseph’s College of Engineering
2021

St. Joseph's Institute of Technology
2021

SRM Institute of Science and Technology
2021

North Carolina Central University
2019

Alpha Omega Electromagnetics (United States)
2019

Institute of Electrical and Electronics Engineers
2019

Abstract The widespread use of plastic goods creates huge disposal issues and environmental concerns. Increasing emphasis has been paid to the notion a circular economy, which might have significant impact on demand for raw materials. Post-consumer plastics recycling is major focus nation’s economy. This study focuses energy recovery from waste as an alternative fuel source meet economy demand. Waste produced through pyrolysis claimed be utilized substituted fuel. work determine performance...

10.1038/s41598-022-09148-2 article EN cc-by Scientific Reports 2022-03-29

The thin‐walled curved beam equations are formulated using the principle of virtual work. Euler Lagrange equilibrium and associated static kinematic boundary conditions thus obtained compared with Vlasov, Chai Hang Yoo, Papengelis Trahair. In out plane buckling problems solved to published results.

10.1061/(asce)0733-9399(1989)115:5(1094) article EN Journal of Engineering Mechanics 1989-05-01

This research demonstrates a process to convert polypropylene pyrolysis oil (PPO) into diesel. The hydroprocessing of PPO (HPPO-B) utilizing Ni–Mo/Lap bimetal catalyst has been attempted in this study. Hydroprocessing plastic had earlier, but the and corresponding validation suites consisting physicochemical tests, composition comparison with diesel, diesel engine trials have not yet reported. properties produced HPPO-B matched EN590 standard (European standards) requirements. hydroprocess...

10.1021/acs.energyfuels.0c01051 article EN Energy & Fuels 2020-06-16

The main fuel for transport is diesel. It adds to the success of overall economy, as it widely used due its high efficiency in combustion, versatility, unwavering quality and cost-effectiveness. One major sources air pollution on Earth emission from diesel engines. Over years, need biofuels has enabled Momordica charantia seed oil become biodiesels. having low calorific value than other biodiesels made an alternative which shows lower improvement performance characteristics. In this...

10.1080/01430750.2019.1611657 article EN International Journal of Ambient Energy 2019-04-29

Abstract The implications of cooling fluids with suspended titanium dioxide nanoparticles in augmenting the heat transfer rate exchanger are discussed. application corrugated tubes for increasing effectiveness exchangers is studied this work. In deionized water, nanofluid synthesized to get three different volume concentrations (0.25%, 0.5%, and 1%). nanofluid's flow varies 100 L/h, 150 200 respectively. An experiment carried out made copper, pitch values 18, 20, 25 mm, Optimization...

10.1002/tqem.21999 article EN Environmental Quality Management 2023-04-18

Diesel is the main source of world transportation due to higher combustion efficiency, compliance, consistency and cost-economy. It also a major contributor prosperity since it used extensively. engine's emissions are serious hazard environment measured be causes air pollution. The demand in biofuels for years created scope aloe vera into biodiesels. Aloe vera, having calorific value vnthan other plant sources as biodiesels, enhanced us making another alternative biodiesel, which has lesser...

10.1080/01430750.2017.1319418 article EN International Journal of Ambient Energy 2017-04-20

Energy empowered world increases energy need. Fossil fuels depletion rate day by necessity in search of alternative fuel to fulfill requirements the world. Biodiesel offers best modern can be a substitute for diesel fuel. In this study, biodiesel is prepared blending Cottonseed oil with diesel. Raw vegetable has some unfavorable physical and chemical properties. Nanoparticles are introduced stabilize improve properties enhancing quality investigation, Cerium oxide blended Biodiesel, using...

10.1080/15567036.2019.1602196 article EN Energy Sources Part A Recovery Utilization and Environmental Effects 2019-04-08

The aim of this investigation was to experimentally analyze the operational efficiency a shell and tube heat exchanger using nanofluids containing Silicon Carbide nanoparticles alkaline water (SiC-AW), as well Carbon Nanotubes (CNT-AW). nanofluids, composed SiC-AW CNT-AW nanoparticles, were synthesized without any surface modification. study encompassed analyses assess influence varying volume concentrations on critical parameters such thermal conductivity, viscosity, transfer coefficient,...

10.1016/j.dwt.2024.100157 article EN cc-by Desalination and Water Treatment 2024-01-01

In the agriculture and transportation sector, many bio-seed based biofuels have exposed to be a better replacement for fuels derivative from fossil fuels. Indian context, due energy needs, agricultural growth, surrounding degradation rural development these achieved an acknowledgment as alternative. Biofuels derived bio seeds such rubber seed oil, cottonseed jatropha rapeseed oil etc. can hold carbon emissions vehicles in efficient economical method. this research paper, attempt has been...

10.1080/01430750.2018.1501755 article EN International Journal of Ambient Energy 2018-07-17

Climate change, clean air, renewable energy, nontoxic surroundings, and the opportunity to live in a healthy community are just few of issues that environmental sustainability addresses. To improve health quality life, several researchers have turned their attention alternative energy sources like ethanol oxyhydrogen. In latest years, significant progress has been made development hydrogen as sources. A higher octane rating is achieved by mixing with gasoline rather than using regular...

10.1155/2022/1936415 article EN cc-by Bioinorganic Chemistry and Applications 2022-01-01

Recent study indicates that adding biodiesel to petro-diesel fuel may change its properties, and catalysts might increase performance emissions. Cerium Oxide nanoparticles in B10 B20 mixes are studied this study. 90% diesel 10% from leftover frying oil make up B10. These tested on a single-cylinder Variable Compression Ratio (VCR) engine's efficiency The blends were with at 20, 50, 80 ppm. At engine momentum of 2000, 2500, 3000 RPM, torque, power, brake thermal (BTE), specific consumption...

10.2139/ssrn.5095487 preprint EN 2025-01-01
Coming Soon ...