Numerical investigation of the hydrogen-enriched ammonia-diesel RCCI combustion engine

Fuel, Journal Year: 2024, Volume and Issue: 375, P. 132579 - 132579

Published: July 20, 2024

Language: Английский

---

Energy, Environmental, and Economic Benefits of Hydrogen-Enriched Biofuel Using Ammonium Hydroxide in Reactivity-Controlled Compression Ignition Engines

Results in Engineering, Journal Year: 2024, Volume and Issue: 24, P. 103672 - 103672

Published: Dec. 1, 2024

Language: Английский

---

Numerical investigation of premixed methane-ammonia combustion in a mesoscale porous combustor

Fuel, Journal Year: 2024, Volume and Issue: 366, P. 131427 - 131427

Published: March 8, 2024

Language: Английский

---

New Chemical Kinetics Mechanism for Simulation of Natural Gas/Hydrogen/Diesel multi-fuel combustion in Engines

Linköping electronic conference proceedings, Journal Year: 2025, Volume and Issue: 211

Published: Jan. 13, 2025

Reactivity Controlled Compression Ignition (RCCI) stands out as a promising combustion method for the next wave of internal engines, offering cleaner and more efficient operation, particularly in heavy-duty engines. A key approach within this strategy involves pairing diesel high reactivity fuel with natural gas (NG) low counterpart. Further optimization can be achieved by introducing hydrogen to replace portions NG, thereby enhancing quality while reducing greenhouse emissions. For accurate numerical simulation engines employing strategy, specialized chemical kinetics reaction mechanism tailored becomes essential. To facilitate computationally 3-D Computational Fluid Dynamics (CFD) simulations, has been reduced include 60 species 372 reactions, N-heptane acting surrogate. This compact is optimized align experimental ignition delay time (IDT) data N-heptane. The accuracy mechanism's predictions IDT laminar burning velocity (LBV) validated using available data. Furthermore, CFD quasi-dimensional multi-zone engine simulations are performed new validate operating parameters against

Language: Английский

---

Experimental investigation of n-butanol diesel with titanium dioxide nanoparticles impact on performance, emissions and combustion behaviour in RCCI engines

Combustion Theory and Modelling, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: March 14, 2025

Language: Английский

---

Numerical study for the comparison between direct dual-fuel stratification and reactivity-controlled compression ignition of ammonia-based engines

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 124624 - 124624

Published: Oct. 1, 2024

Language: Английский

---

Emission Control and Carbon Capture from Diesel Generators and Engines: A Decade-Long Perspective

Carbon Capture Science & Technology, Journal Year: 2025, Volume and Issue: unknown, P. 100379 - 100379

Published: Jan. 1, 2025

Language: Английский

---

Novel chemical kinetic mechanism for CFD simulation of hydrogen-enriched natural gas/diesel RCCI combustion

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 105, P. 1408 - 1424

Published: Feb. 1, 2025

Language: Английский

---

Advancements in combustion technologies: A review of innovations, methodologies, and practical applications

Energy Conversion and Management X, Journal Year: 2025, Volume and Issue: unknown, P. 100964 - 100964

Published: March 1, 2025

Language: Английский

---

Effectiveness of Lignocellulose Nanofibers (LNCFS) for removing nitrite, nitrate, and phosphate from Gamishan wastewater

Aquaculture Reports, Journal Year: 2025, Volume and Issue: 42, P. 102777 - 102777

Published: March 29, 2025

Language: Английский

---