Browsing Journal of Energy Resources Technology, Part A: Sustainable and Renewable Energy by Title
Now showing items 1-20 of 97
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A Sustainable Response Surface Methodology and Analytic Hierarchy Process–Weighted Aggregated Sum Product Assessment Model to Evaluate Performance and Emissions Characteristics of Diesel Engine Using Clove Oil Biodiesel Blend
(The American Society of Mechanical Engineers (ASME), 2025)Replacing diesel with biodiesel generally results in a decrease in exhaust emissions like carbon monoxide, hydrocarbon, particulate matter, and carbon dioxide. However, nitrogen oxide emissions show increasing trends. On ... -
An Improved Random Forest Model for Online Prediction of Nitrogen Oxide Emissions and Its Industrial Application
(The American Society of Mechanical Engineers (ASME), 2025)Accurate and real-time detection of nitrogen oxide (NOx) concentration at the inlet of a denitrification reactor plays a key role in controlling NOx emission in thermal power plants. However, time delays often exist when ... -
An Improved Random Forest Model for Online Prediction of Nitrogen Oxide Emissions and Its Industrial Application
(The American Society of Mechanical Engineers (ASME), 2025)Accurate and real-time detection of nitrogen oxide (NOx) concentration at the inlet of a denitrification reactor plays a key role in controlling NOx emission in thermal power plants. However, time delays often exist when ... -
An Inertial Piezoelectric Energy Harvester Excited by Flow-Induced Vibration in Low-Velocity Flowing Water
(The American Society of Mechanical Engineers (ASME), 2025)Low-velocity water flow in oceans and rivers contains abundant energy that can be harnessed. In this article, energy from low-velocity flow is converted into the vibration of an underwater tube, which is elastically supported ... -
An Inertial Piezoelectric Energy Harvester Excited by Flow-Induced Vibration in Low-Velocity Flowing Water
(The American Society of Mechanical Engineers (ASME), 2025)Low-velocity water flow in oceans and rivers contains abundant energy that can be harnessed. In this article, energy from low-velocity flow is converted into the vibration of an underwater tube, which is elastically supported ... -
Analysis of Absorption-Compression Hybrid Refrigeration Systems for Using Low-Temperature Heat Sources
(The American Society of Mechanical Engineers (ASME), 2025)The main objective of this study is to explore and compare the energy and exergy performance of main configurations of nonhybrid (conventional), hybrid (with low- and high-pressure-side booster compressor), and absorption ... -
Analysis of Absorption-Compression Hybrid Refrigeration Systems for Using Low-Temperature Heat Sources
(The American Society of Mechanical Engineers (ASME), 2025)The main objective of this study is to explore and compare the energy and exergy performance of main configurations of nonhybrid (conventional), hybrid (with low- and high-pressure-side booster compressor), and absorption ... -
Analysis of the Impact of Vault Structures on Hydrogen Behavior and Risks in Hydrogen Production Plants
(The American Society of Mechanical Engineers (ASME), 2025)The safety risks associated with hydrogen production plants are significant and warrant close attention. Investigating the effects of vault structures on the dispersion and risks of leaked hydrogen can inform assessments ... -
Analysis of the Impact of Vault Structures on Hydrogen Behavior and Risks in Hydrogen Production Plants
(The American Society of Mechanical Engineers (ASME), 2025)The safety risks associated with hydrogen production plants are significant and warrant close attention. Investigating the effects of vault structures on the dispersion and risks of leaked hydrogen can inform assessments ... -
Characteristics of Fuel-Borne Nitrogen Pollutants in Hydrogen–Ammonia Mixtures Using Argon–Oxygen Atmosphere Under Engine Conditions
(The American Society of Mechanical Engineers (ASME), 2025)Amid climate change, reducing reliance on fossil fuels and transitioning to renewable energy sources is crucial. Ammonia, a carbon-free and renewable fuel, shows significant potential as an alternative energy source. By ... -
Characteristics of Fuel-Borne Nitrogen Pollutants in Hydrogen–Ammonia Mixtures Using Argon–Oxygen Atmosphere Under Engine Conditions
(The American Society of Mechanical Engineers (ASME), 2025)Amid climate change, reducing reliance on fossil fuels and transitioning to renewable energy sources is crucial. Ammonia, a carbon-free and renewable fuel, shows significant potential as an alternative energy source. By ... -
Combustion Characteristics of Premixed Ammonia/Methane/Air Blends as an Alternative Fuel in a Swirl-Stabilized Gas Turbine Can Combustor Sustained Using a Pilot Flame
(The American Society of Mechanical Engineers (ASME), 2025)The present research work investigated the combustion characteristics of lean premixed ammonia/methane/air flames in an atmospheric pressure swirl-stabilized gas turbine can combustor. The study focused on characteristics ... -
Combustion Characteristics of Premixed Ammonia/Methane/Air Blends as an Alternative Fuel in a Swirl-Stabilized Gas Turbine Can Combustor Sustained Using a Pilot Flame
(The American Society of Mechanical Engineers (ASME), 2025)The present research work investigated the combustion characteristics of lean premixed ammonia/methane/air flames in an atmospheric pressure swirl-stabilized gas turbine can combustor. The study focused on characteristics ... -
Comparison of Pea Coal Combustion in a Novel Burner With Separated Primary and Secondary Air With Combustion in a Typical Retort Burner
(The American Society of Mechanical Engineers (ASME), 2025)Pea coal remains a significant fuel source for heating residential and public buildings, particularly in areas without access to centralized heating or gas networks. Recently, there has been growing interest in upgrading ... -
Comparison of Pea Coal Combustion in a Novel Burner With Separated Primary and Secondary Air With Combustion in a Typical Retort Burner
(The American Society of Mechanical Engineers (ASME), 2025)Pea coal remains a significant fuel source for heating residential and public buildings, particularly in areas without access to centralized heating or gas networks. Recently, there has been growing interest in upgrading ... -
Computational Analysis on the Effect of Methanol Energy Ratio on the Spray and Combustion Pattern of a Dual-Fuel Compression Ignition Engine
(The American Society of Mechanical Engineers (ASME), 2025)Methanol is gaining significant attention for its potential in green energy production and its easy handling and storage. Using methanol in conjunction with diesel, under dual operation, does not require significant hardware ... -
Computational Analysis on the Effect of Methanol Energy Ratio on the Spray and Combustion Pattern of a Dual-Fuel Compression Ignition Engine
(The American Society of Mechanical Engineers (ASME), 2025)Methanol is gaining significant attention for its potential in green energy production and its easy handling and storage. Using methanol in conjunction with diesel, under dual operation, does not require significant hardware ... -
Computational Fluid Dynamics Analysis of Solidification in Baffled Molten Salt-Air-Cooled Heat Exchangers
(The American Society of Mechanical Engineers (ASME), 2025)Due to their high freezing point, molten salt heat exchangers face the problem of salt freezing during cyclic operation. As a result, it is critical to detect the onset of salt solidification and anticipate the phase change ... -
Computational Fluid Dynamics Analysis of Solidification in Baffled Molten Salt-Air-Cooled Heat Exchangers
(The American Society of Mechanical Engineers (ASME), 2025)Due to their high freezing point, molten salt heat exchangers face the problem of salt freezing during cyclic operation. As a result, it is critical to detect the onset of salt solidification and anticipate the phase change ... -
Design and Implementation of a Low-Cost IoT-Based Real-Time Emission Monitoring System for a Thermoelectric Generator-Integrated Biomass Cookstove
(The American Society of Mechanical Engineers (ASME), 2025)More than 2 billion people globally depend on biomass for cooking, predominantly using conventional cookstoves. This leads to approximately 4 million annual deaths due to indoor air pollution. Currently, air pollution ...