☆ 4.5 Article

Effect of injection and ignition timing on a hydrogen-lean stratified charge combustion engine

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Thermodynamics

Lean flammability limit of high-dilution spark ignition with ethanol, propanol, and butanol

Brian Gainey et al.

Summary: This study investigated the lean flammability limits of six potential carbon-neutral fuels for high-dilution spark ignition, revealing ethanol as having the leanest limit and n-butanol and isobutanol with the richest limits. The addition of external EGR decreased the lean limit of each fuel, with ethanol being the least sensitive and isopropanol the most sensitive to EGR. Overall, employing a high dilution strategy increased cycle efficiency for each fuel, making ethanol, n-propanol, isopropanol, and sec-butanol promising candidates for high-dilution SI with carbon-neutral fuel.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2022)

添加到收藏夹

Article Thermodynamics

Numerical investigations on hydrogen-enhanced combustion in ultra-lean gasoline spark-ignition engines

Nicolas Iafrate et al.

Summary: Hydrogen supplementation enhances the performance of lean-burn gasoline spark-ignition engines by improving combustion efficiency and reducing emissions. Chemical kinetics calculations show that hydrogen addition increases combustion speed and improves flame propagation, leading to better overall combustion stability.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2021)

添加到收藏夹

Article Thermodynamics

Thermal efficiency improvement of super-lean burn spark ignition engine by stratified water insulation on piston top surface

Tsuyoshi Nagasawa et al.

Summary: The study proposes that thermal stratification technique by in-cylinder water injection towards piston surface can improve the thermal efficiency of spark ignition engine under super-lean burn conditions, reduce heat flux on the piston surface, mitigate knock, enhance combustion, and increase indicated thermal efficiency. The research also demonstrates that water injection at an earlier stage of a compression stroke makes it possible to mitigate knock without significant increase in combustion instability, and enables spark advance and combustion enhancement. Additionally, applying the concept of stratified water insulated combustion architecture at higher compression ratios can further enhance thermal efficiency with minimum spark advance for best torque operation.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2021)

添加到收藏夹

Article Chemistry, Physical

Behavior of hydrogen hollow-cone spray depending on the ambient pressure

Sanguk Lee et al.

Summary: The study investigated the behavior of hydrogen spray in relation to ambient pressure, revealing that high ambient pressure affects the morphology and spreading characteristics of the spray, leading to aerodynamic effects. It is suggested that hydrogen direct injection can contribute to future sustainable mobility.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

添加到收藏夹

Article Energy & Fuels

Lean combustion of stratified hydrogen in a constant volume chamber

Sanguk Lee et al.

Summary: The study looked into using hydrogen as a fuel for internal combustion engines to reduce carbon emissions in the transportation sector. It found that the mixture formation time (MFT) and ambient density played a significant role in hydrogen stratified charge combustion (SCC). By optimizing injection and ignition timings, high-efficiency and clean transportation may be achievable.

FUEL (2021)

添加到收藏夹

Article Biotechnology & Applied Microbiology

Green hydrogen as an alternative fuel for the shipping industry

Selma Atilhan et al.

Summary: This paper critically assesses the potential usage of green hydrogen in the shipping industry, evaluating production routes, techno-economic performance, storage, and safety, and benchmarking compared to existing production routes specific to shipping industry applications. Important metrics for liquid hydrogen are analyzed to evaluate production cost and GHG emissions for various routes, and a comparison is made for the safety and health issues of hydrogen compared to conventional and emerging maritime shipping fuels.

CURRENT OPINION IN CHEMICAL ENGINEERING (2021)

添加到收藏夹

Editorial Material Thermodynamics

IJER editorial: The future of the internal combustion engine

R. D. Reitz et al.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2020)

添加到收藏夹

Article Energy & Fuels

Assessment of ultra-lean burn characteristics for a stratified-charge direct-injection spark-ignition methanol engine under different high compression ratios

Changming Gong et al.

APPLIED ENERGY (2020)

添加到收藏夹

Article Chemistry, Physical

A numerical study on the effects of constant volume combustion phase on performance and emissions characteristics of a diesel-hydrogen dual-fuel engine

C. J. Ramsay et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

添加到收藏夹

Article Energy & Fuels

Visualization research on hydrogen jet characteristics of an outward-opening injector for direct injection hydrogen engines

Xi Wang et al.

FUEL (2020)

添加到收藏夹

Article Green & Sustainable Science & Technology

Estimation of CO2 Emissions of Internal Combustion Engine Vehicle and Battery Electric Vehicle Using LCA

Ryuji Kawamoto et al.

SUSTAINABILITY (2019)

添加到收藏夹

Article Chemistry, Physical

A comparative study on effects of homogeneous or stratified hydrogen on combustion and emissions of a gasoline/hydrogen SI engine

Xiumin Yu et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

添加到收藏夹

Article Engineering, Environmental

What Future for Electrofuels in Transport? Analysis of Cost Competitiveness in Global Climate Mitigation

Mariliis Lehtveer et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

添加到收藏夹

Article Energy & Fuels

Hydrogen effects on the combustion stability, performance and emissions of a turbo gasoline direct injection engine in various air/fuel ratios

Joonsuk Kim et al.

APPLIED ENERGY (2018)

添加到收藏夹

Article Energy & Fuels

A Study on Electrofuels in Aviation

Andreas Goldmann et al.

ENERGIES (2018)

添加到收藏夹

Review Green & Sustainable Science & Technology

Electrofuels for the transport sector: A review of production costs

Selma Brynolf et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2018)

添加到收藏夹

Article Thermodynamics

Effects of lubricant oil on particulate emissions from port-fuel and direct-injection spark-ignition engines

Riccardo Amirante et al.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2017)

添加到收藏夹

Article Energy & Fuels

Evaluation of injection and ignition schemes for the ultra-lean combustion direct-injection LPG engine to control particulate emissions

Keunsoo Kim et al.

APPLIED ENERGY (2017)

添加到收藏夹

Article Chemistry, Physical

Carbon dioxide Fischer-Tropsch synthesis: A new path to carbon-neutral fuels

Yo Han Choi et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2017)

添加到收藏夹

Article Thermodynamics

Effect of combustion regime on in-cylinder heat transfer in internal combustion engines

Ming Jia et al.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2016)

添加到收藏夹

Article Green & Sustainable Science & Technology

Sustainability analysis of the electric vehicle use in Europe for CO2 emissions reduction

Lluc Canals Casals et al.

JOURNAL OF CLEANER PRODUCTION (2016)

添加到收藏夹

Review Thermodynamics

Combustion instability in spray-guided stratified-charge engines: A review

Todd D. Fansler et al.

INTERNATIONAL JOURNAL OF ENGINE RESEARCH (2015)

添加到收藏夹

Article Chemistry, Physical

Effect of compression ratio on combustion, performance and emissions of a laser ignited single cylinder hydrogen engine

Anuj Pal et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2015)

添加到收藏夹

Article Chemistry, Organic

Chemical Recycling off Carbon Dioxide to Methanol and Dimethyl Ether: From Greenhouse Gas to Renewable, Environmentally Carbon Neutral Fuels and Synthetic Hydrocarbons

George A. Olah et al.

JOURNAL OF ORGANIC CHEMISTRY (2009)

添加到收藏夹

Review Thermodynamics

Hydrogen-fueled internal combustion engines

Sebastian Verhelst et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2009)

添加到收藏夹

Article Transportation Science & Technology

Assessment of Multiple Injection Strategies in a Direct-Injection Hydrogen Research Engine

Thomas Waliner et al.

SAE INTERNATIONAL JOURNAL OF ENGINES (2009)

添加到收藏夹

Article Transportation Science & Technology

An Optical Study of Mixture Preparation in a Hydrogen-fueled Engine with Direct Injection Using Different Nozzle Designs

Victor M. Salazar et al.

SAE INTERNATIONAL JOURNAL OF ENGINES (2009)

添加到收藏夹

Article Chemistry, Physical

Backfire prediction in a manifold injection hydrogen internal combustion engine

Xing-hua Liu et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2008)

添加到收藏夹

Article Engineering, Environmental

Role of lubrication oil in particulate emissions from a hydrogen-powered internal combustion engine

Arthur L. Miller et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2007)

添加到收藏夹

Article Engineering, Mechanical

An investigation of a cause of backfire and its control due to crevice volumes in a hydrogen fueled engine

JT Lee et al.

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME (2001)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.