Effect of Compression Ratio on Performance of a Hydrogen Blended CNG-Diesel Dual Fuel Engine

Reddy, S. Upendar; Dutta, Maheswar; Reddy, K. Vijaya Kumar

doi:10.3329/jme.v44i2.21431

Cited by 5 publications

(2 citation statements)

References 14 publications

(12 reference statements)

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“…In contrast, the reinforcements are placed in the matrix to improve the properties of the composites and the resins are used to bind the materials together. 5–7 The composite materials can combine the material properties used for manufacturing to increase various properties. The use of composites for various applications has increased tremendously due to the multiple developments in qualities such as lower density, higher strength, higher stiffness, higher abrasion, and higher impact resistance, along with higher corrosion resistance.…”

Section: Introductionmentioning

confidence: 99%

Tribological, mechanical, and metallurgical performance of natural fiber-reinforced composites: A comprehensive review

Veeman,

Ram,

Ravichandran

et al. 2023

Proceedings of the Institution of Mechanical Engineers, Part J:

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Composite materials have an ever-increasing demand for their application in numerous applications such as aerospace, automobile, petroleum, etc. These materials vary according to their chemical composition, properties, manufacturing techniques, etc. Natural fiber-reinforced composites are the composites where natural fibers such as plant, animal, and mineral fibers are used as reinforcement material. Reinforcement of these fibers yields composite material with extensive properties such as high strength, durability, reliability, etc. These properties lead them to commercial applications in several areas. Therefore, this paper describes various characteristics of the matrix, reinforcement, and resin used for natural fiber composite materials. Also, multiple parameters that affect the growth of these composites are investigated. The tribological behavior of natural fiber composites is focused mainly on friction, wear, and lubrication. Furthermore, the material's mechanical performance and metallurgical behavior are also given significant importance. These materials’ application in various fields is explored separately, and multiple conclusions are drawn.

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Section: Introductionmentioning

confidence: 99%

Tribological, mechanical, and metallurgical performance of natural fiber-reinforced composites: A comprehensive review

Veeman,

Ram,

Ravichandran

et al. 2023

Proceedings of the Institution of Mechanical Engineers, Part J:

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“…Sridhara Reddy et al [10] have studied the effect of compression ratios (CR) on the performance and the emissions of a diesel-CNG dual fuel engine by adding hydrogen fraction as a combustion booster. Their results revealed that the addition of hydrogen in CNG had given better results than diesel-CNG dual fuel operation.…”

Section: Introductionmentioning

confidence: 99%

Combustion duration influence on hydrogen-ethanol dual fueled engine emissions: An experimental analysis

Yousufuddin

2018

J. Mechatron. Electr. Power Veh. Technol.

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The research presented in this article expresses experimental results on combustion duration effect on the dual fueled engine. In particular, the research was focused on the emissions occurred specifically from a hydrogen-ethanol dual fueled engine. This study was performed on a compression ignition engine that was converted to run and act as a spark ignition engine. This modified engine was fueled by hydrogen–ethanol with various percentage substitutions of hydrogen. The substitution was altered from 20 to 80% at a constant speed of 1500 rpm. The various engine emission characteristics such as CO, Hydrocarbon, and NOx were experimentally determined. This study resulted that at a compression ratio of 11:1 and combustion duration of 25°CA, the best operating conditions of the engine were shown. Moreover, the optimum fuel combination was established at 60 to 80% of hydrogen substitution to ethanol. The experimental results also revealed that at 100% load and at compression ratios 7, 9, and 11; the CO and HC emissions have decreased while NOx increased and followed with the increase in the percentage of hydrogen addition and combustion duration. It was concluded that the retarding combustion duration was preferred for NOx emission control in the engine.

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Use of hydrogen in dual-fuel diesel engines

Hosseini

Tsolakis

Alagumalai

et al. 2023

Progress in Energy and Combustion Science

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Effect of Compression Ratio on Performance of a Hydrogen Blended CNG-Diesel Dual Fuel Engine

Cited by 5 publications

References 14 publications

Tribological, mechanical, and metallurgical performance of natural fiber-reinforced composites: A comprehensive review

Tribological, mechanical, and metallurgical performance of natural fiber-reinforced composites: A comprehensive review

Combustion duration influence on hydrogen-ethanol dual fueled engine emissions: An experimental analysis

Use of hydrogen in dual-fuel diesel engines

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