YaBeSH Digital Library: Recent submissions
Now showing items 1481-1500 of 316660
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Quantitative Assessment of Carbon Reduction From Electrification of Heating in Urban Buildings
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Large cities in cold climates face profound challenges in reducing carbon emissions while meeting substantial heating demands—particularly where dense, aging building stock relies on conventional fuels. This study ... -
Kinetics of Biodiesel Production in Alkali Catalyzed Transesterification of Groundnut Oil
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article considers the kinetics of biodiesel production in alkali-catalyzed transesterification of groundnut oil using a batch reactor. The key chemical reactions involved were identified. The concentrations ... -
Impact of Hydrogen Energy Share and Spark Ignition Timing on Combustion Behavior, Performance, and Emissions of a Gasoline Engine
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study investigates experimentally the impact of hydrogen energy share (HES) and ignition timing (IG) on the combustion, performance, thermal behavior, and emissions of a hydrogen–gasoline dual-fuel spark-ignition ... -
Hybrid Deep-Learning Model to Forecast the Shale Gas Production Based on the Decomposition-Reconstruction Principle
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. A multi-stage hydraulic fracturing technique and horizontal well drilling are necessary for effective gas production because of the ultralow porosity and permeability. A reasonable development plan must have an ... -
The Effect of the Mass Moment of Inertia on Vertical Axis Current Turbines
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study examines how an increased mass moment of inertia affects the performance of the vertical axis current turbine (VACT). Increasing the moment of inertia of the rotor has been proposed as a potential ... -
Rapid Corrosion Evaluation Technology in Carbon Dioxide Flooding Wells Via Metal Ions Analysis
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. During carbon dioxide (CO2) flooding operations, tubular corrosion poses significant threats to production safety and CO2 storage efficiency. This study investigated oil wells within the H38 CO2 injection area ... -
Study on the Migration Mechanism of the CO2-Multicomponent Gases Within Inorganic Nanopores in Deep Shale Reservoirs
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Due to the synergistic impact of high pressure within deep shale reservoirs, intricate interactions among gas moleculars, and the coupled influence between gas moleculars and pore walls, the migration of gases ... -
Mechanism and Countermeasures of Wellbore Instability in the Longmaxi Formation of the Western Chongqing Block
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The Longmaxi Formation in the Western Chongqing Block of the Sichuan Basin holds significant potential for shale gas resources and has gradually become an important area for exploration and development. However, ... -
A Hybrid Diagnosis Model With Experimental Verification for Composite Faults in Deep-Sea Mud Lifting Pumps
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In deep-sea oil and gas exploitation, the reliability of mud lifting pumps directly affects the operational safety. However, the coupled operation of multiple pumps may easily induce composite faults such as ... -
Insights Into Barite Particle Size and Perlite Integration to Advanced Drilling Fluids Efficiency
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Barite is a widely used weighting material in water-based drilling muds (WBMs) due to its high specific gravity and cost-effectiveness. However, variations in barite particle size distribution (PSD) can significantly ... -
Elastic–Plastic Deformation and Failure Mechanisms of Hot Dry Rock Containing Prefabricated Fractures: An Experimental Study
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In deep hot dry rock formations, the widespread occurrence of natural fractures significantly affects the deformation and failure behaviors of the rock mass. While previous research has primarily focused on the ... -
Modeling and Analysis on the Particle Trapping and Pressure Drop Performance of Wall-Flow Diesel Particulate Filter With Different Structure Parameters
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The wall-flow diesel particulate filter (DPF) is the most effective technology for reducing engine particulate matter emissions. This study developed a model integrating trapping and pressure drop to analyze the ... -
Improved Production Forecasting for Gas Condensate Wells by Incorporating Near-Wellbore Flow Characteristics
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Production forecasting in gas condensate reservoirs is challenging due to the complex behavior of its flow near the wellbore and the impact of condensate blockage. This article reports a numerical compositional ... -
Energy-Aware Planning for Legged Robot Performing Logistics Tasks in Agriculture Applications
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Legged robots can significantly increase human productivity by performing delivery tasks, especially in unstructured agricultural fields. In large outdoor environments, legged robots typically operate independently ... -
Pore-Scale Acid–Rock Reaction Numerical Simulation Considering the Heterogeneous Distribution of Mineral Components
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Acidization is a vital method for enhancing carbonate reservoir permeability, but the acid–rock reaction mechanism and its impact on production are not fully understood. This study establishes a pore-scale acid–rock ... -
Numerical Analysis of Mooring-Induced Trenches in Floating Offshore Wind Turbines
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Floating offshore wind turbines (FOWTs) are significantly influenced by their mooring systems, where the complex interaction between anchors, mooring chains, and seabed soil can lead to trench formation. This ... -
Biologically Inspired Stair-Climbing Mechanism With Enhanced Safety and Comfort
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. A sense of independence is critical for individuals with mobility impairments, with stair negotiation remaining one of the most demanding daily tasks. This article presents a novel track-based stair-climbing ... -
Reactivity-Controlled Compression Ignition Engine Mode of Operation With Quaternary Fuel Blends
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The decarbonization of heavy-duty engines demands advanced multi-fuel strategies that enhance efficiency while adhering to stringent pollution regulations. The present numerical study investigates quaternary ... -
Enhanced Lean Blowout and Macrostructure Characteristics of Stratified CH4/H2/O2/CO2 Flames in a Dual Annular Counter-Rotating Swirl Combustor
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This experimental study investigates the effects of hydrogen (H2) and oxygen (O2) fractions on stability and combustion characteristics of oxy-methane flames in a dual annular counter-rotating swirl combustor for ... -
Modeling and Simulation of Nano-Fuel Droplet Evaporation With the Lattice Boltzmann Approach
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The multiple-relaxation-time (MRT) pseudopotential model coupled with the color-gradient multiphase approach was employed to numerically investigate the evaporation dynamics of a single CeO2 nano-fuel droplet. ...