Results 71 to 80 of about 2,015 (145)

Study of hydrogen injection strategy on fuel mixing characteristics of a free-piston engine

Case Studies in Thermal Engineering
The formation of the gas mixture in the cylinder has a significant effect on the combustion and emission of the engine. The main difference between a conventional engine and a free piston engine is that the piston movement mode is different. Therefore, a
Zhaoju Qin, Fangfang Liu, Hanbo Zhang, Xingda Wang, Chenyang Yin, Weihong Weng, Zhen Han   +6 more
doaj   +1 more source

Activation Energy, Temperature Exponent, and Adiabatic Laminar Flame Speed of Preheated Syngas Mixtures from Biomass-Derived Vapors. [PDF]

ACS Omega
Costa GNS, Francisco RW, Oliveira AAM.
europepmc   +1 more source

Determine the optimal ignition timing function based on combustion duration, load and fuel blending ratio of an engine powered with diesel-methanol blends. [PDF]

PLoS One
Hong TD, Phan DQ, Do SH, Duong LH, Pham MQ, Nghiem QTP.   +5 more
europepmc   +1 more source

Numerical Simulation of Biochar Substitution for Sintering Process Combining Coarse Particle Size and Selective Oxygen Enrichment. [PDF]

ACS Omega
Wang Z, Cai J, Kong X, Yu M, Zhao L, Yan C, Liu A, Wu H.   +7 more
europepmc   +1 more source

Effect of Equivalence Ratio on Combustion Characteristics under Propane-Air Flame Acceleration Conditions. [PDF]

ACS Omega
Yu Y, Gu L, Liu Z, Wang D, Wu G, Yang W, Zheng Y, Yu J, Han Y, Zhang J.   +9 more
europepmc   +1 more source

Thermodynamics based modeling of various in-cylinder processes and spark ignition engine cycle with a focus on sub-models assessment. [PDF]

Sci Rep
Chandrakar CK, Varma PS, Mittal M.
europepmc   +1 more source

A Study on Controlling NH₃ and NO_X Emissions in an Ammonia/Diesel Dual-Fuel Engine Using Response Surface Methodology. [PDF]

ACS Omega
Peng Y, Lei J, Liu S, Cui J, Bi Y, Nie X, Shen L.   +6 more
europepmc   +1 more source

Influence of CeO₂ nanoparticle addition on engine performance, combustion, and emissions of ethiopian podocarpus falcatus biodiesel. [PDF]

Sci Rep
Birhanu B, Deshmukh D, Yemane TH, Yeneneh K.   +3 more
europepmc   +1 more source

Nitrous oxide emission factors from fertilizer use in Brazilian agricultural systems: meta-analytical insights for soil management, climate, and land-use policies. [PDF]

Environ Monit Assess
Nogueira SF, Ramos NP, Ayer JEB, de Andrade CA, Pazianotto RAA, Ligo MA, Garofalo DFT, Rolisola I, Packer APC, da Silveira Folegatti MI.   +9 more
europepmc   +1 more source

Numerical Simulation Research on Lateral Explosion Venting of Pipeline Gasoline Vapor-Air Mixture under Different Opening Pressures. [PDF]

ACS Omega
Li R, Jiang X, Wang S, Zhou D, Lin K, Wang S, Chen H.   +6 more
europepmc   +1 more source