Calibration of idling characteristics for Lemon Peel Oil using Central Composite Design in light commercial vehicle diesel engine

Ashok, B.; Jeevanantham, A.K.; Hire, Kartik R. Bhat; Kashyap, Vibhav; Saiteja, Pajarla

doi:10.1016/j.enconman.2020.113183

Cited by 35 publications

(7 citation statements)

References 33 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…b. Hydrometer (ASTM D1298-12b), This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products generally handled as liquids and having a Reid vapor pressure of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15°C or 60°F utilizing a series of calculations and international standard tables [18]. c. Calculated Cetane Index (ASTM D4737-10), It is for Estimating the ASTM cetane number (Test Method D613) of distillate fuels from density and distillation recovery temperature measurements.…”

Section: Biodiesel Physical Properties Testmentioning

confidence: 99%

Fuel Parameter Analysis from Kerosene Blended with Biodiesel and Diesel Fuel

Jati

Bhikuning

2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Biodiesel is one of the potential materials that can be used to substitute for diesel fuel. The raw material is made from vegetable oil that can be renewed, produced periodically, and is easily obtained. The analysis was carried out by using kerosene blended to diesel and biodiesel. Kerosene is a colourless and flammable hydrocarbon liquid, and it was used as fuel oil. The purpose of this research is to analyse the parameters from Kerosene Blended with Biodiesel and Diesel Fuel. The materials are from Biodiesel and Diesel Fuel blended with kerosene with different percentages 80, 85, 90 and 95. The method was used by ASTM D445-19a, ASTM D1298-12b, ASTM D4737-10, and ASTM D86-17. The results of the analysis uses 5% to 95% volume, show that the A95-BS model mixture of biodiesel and diesel is poor, besides that A80-BS and A85-BS with a value of 375, in each viscosity 2.456 cSt kg/m, the performance is excellent for two mixtures, and A80-S model with a value of 357 with viscosity 2,378 cSt kg/m is excellent performance for one type of mixture.

show abstract

Section: Biodiesel Physical Properties Testmentioning

confidence: 99%

Fuel Parameter Analysis from Kerosene Blended with Biodiesel and Diesel Fuel

Jati

Bhikuning

2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

“…The first DoE model performed consisted of a combination of six independent factors, being the permeability (k) and porosity (ε) of each porous media. Each factor had three levels (Table 3) (Ashok et al 2020). The values of k and ε were adopted based on the literature (Bear 1972).…”

Section: Design Of Experimentsmentioning

confidence: 99%

Evaluation of hydrodynamic behavior of biosand filters using computational fluid dynamics combined with the design of experiments

Sala

Rezende

Lautenschlager

2021

Journal of Hydroinformatics

View full text Add to dashboard Cite

Biosand filters (BSFs) are widely used in rural and urban areas where access to drinking water is limited or non-existent. This study applies computational fluid dynamics in the assessment of hydrodynamic characteristics considering changes in the design of two BSF models to make construction options available to communities, without losing hydrodynamic efficiency. The commercial code ANSYS-CFX 20.1 together with a central composite design of experiments methodology to simulate the flow was used under different combinations of porosities, permeabilities, pipe diameters, and filter diameters and heights. These parameters were combined statistically from Statistica 13.3. Our results have shown that combining greater filter depths with smaller pipe diameters has played a key role in the BSF best performance, and the CAWST V10 model has performed better than HydrAid, with lower velocities and longer hydraulic retention times.

show abstract

“…In addition, with late delayed fuel injection, there was a decrease in combustion efficiency and an increase in CO and HC emissions owing to fuel impingement on the piston surface. 32 As a result of the early injection in single pulse HCCI mode, wall wetness is a big concern. The multi-pulse injection is expected to overcome this issue with improved performance.…”

Section: Introductionmentioning

confidence: 99%

Effects of multiple fuel injection schedules and LPG energy share on combustion stability and output characteristics of dual-fuel HCCI engine

Saiteja

Hadhi

Kiran

et al. 2023

Proceedings of the Institution of Mechanical Engineers, Part C:

Self Cite

View full text Add to dashboard Cite

Homogeneous Charge Compression Ignition (HCCI) engine is a prominent solution to satisfy the stringent NOx emission norms. The current study investigates the influence of fuel injection strategies and LPG energy share on dual fuel powered HCCI engine at 1.8 bar and 3.6 bar BMEP at constant speed (2700 rpm) and injection pressure (50 MPa). Over the study D + LPO used as primary fuel and LPG as secondary fuel. The fuel injection strategies alike single, double, as well multi-pulse modes are studied at injection timings of 90obTDC aimed at single-pulse, 120°& 90°bTDC for double-pulse, 120°, 90°, & 30°bTDC for multi-pulse modes. All single, double, and multi-pulse injection modes at 0% LPG energy share obtains greater combustion rate and advanced combustion phasing. Further increase in LPG energy share, the rate of combustion is lessened and retarded toward TDC, consequently it enhanced the performance and emission characteristics of an HCCI engine. The optimum LPG energy share for single-pulse, double-pulse, and multi-pulse injections modes are 46.80%, 63.25%, and 78.06% respectively for 1.8 bar BMEP. For 3.6 bar BMEP optimum LPG energy shares are found to be 41.79%, 58.55%, and 71.76% for single, double, and multi-pulse injection respectively.

show abstract

Calibration of idling characteristics for Lemon Peel Oil using Central Composite Design in light commercial vehicle diesel engine

Cited by 35 publications

References 33 publications

Fuel Parameter Analysis from Kerosene Blended with Biodiesel and Diesel Fuel

Fuel Parameter Analysis from Kerosene Blended with Biodiesel and Diesel Fuel

Evaluation of hydrodynamic behavior of biosand filters using computational fluid dynamics combined with the design of experiments

Effects of multiple fuel injection schedules and LPG energy share on combustion stability and output characteristics of dual-fuel HCCI engine

Contact Info

Product

Resources

About