Polycyclic alkanes based high density hydrocarbon fuels preparation and evaluation for LFRJ application

RSC Advances ◽  
2014 ◽  
Vol 4 (85) ◽  
pp. 45407-45414 ◽  
Author(s):  
Senapthi Krishnamachary ◽  
S. Krishna Mohan ◽  
Jayaraman Desingou ◽  
Sunita Devi Jena ◽  
R. Vivek ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Hydrocarbon Fuel ◽  
High Density ◽  
Hydrocarbon Fuels ◽  
Ramjet Engine ◽  
And Performance ◽  
Preparation And Evaluation

Preparation and performance evaluation of high density hydrocarbon fuel for liquid ramjet engine application.

A Scaling Roadmap and Performance Evaluation of In-Plane and Perpendicular MTJ Based STT-MRAMs for High-Density Cache Memory

2013 ◽  
Vol 48 (2) ◽  
pp. 598-610 ◽  
Author(s):  
Ki Chul Chun ◽  
Hui Zhao ◽  
Jonathan D. Harms ◽  
Tae-Hyoung Kim ◽  
Jian-Ping Wang ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
High Density ◽  
Cache Memory ◽  
And Performance

scholarly journals Design, Construction and Performance Evaluation of a Dual-Powered Cooker

2021 ◽  
pp. 65-85
Author(s):  
A. A. Adegbola ◽  
A. D. Ogunsola ◽  
R. O. Olanrewaju ◽  
O. O. Olaleye
Keyword(s):  
Performance Evaluation ◽  
Research Work ◽  
Hydrocarbon Fuel ◽  
The Other ◽  
Heat Sources ◽  
Multiple Features ◽  
Gas Cylinder ◽  
And Performance ◽  
Electric Source ◽  
Design Construction

A dual-powered cooker is a combination of components that makes possible the use of alternative heat sources. Due to the irregular power supply common in developing countries, as well as the growing high cost of hydrocarbon fuel sources, the need arises for the development of a dual energy source that uses both electricity and gas for heating and cooking. The aim of this research work is to design, construct and carry out a performance evaluation of a dual-powered cooker. The materials for the research work were locally sourced and selected based on suitability in reference to the design requirement of the cooker. The cooker consists of two divisions, each fitted with a burner operating on distinct energy sources, electricity and gas. Within the electric burner is a heating element that generates and dissipates heat across a hotplate. On the other hand, cooking gas is supplied to the burner located at the other segment of the cooker via a threaded pipe connection to a gas cylinder, secured unto a control mechanism that allows the burning rate to be varied progressively and continuously. The temperature of the water was allowed to synergize with the ambient temperature of the room before testing. Several important findings can be drawn from this assessment. The gas cooker has a  higher overall thermal efficiency between (57.50% [without lid] - 62.84% [with lid]) as opposed to the efficiency of its electric counterpart, which falls between (29.78% [without lid] - 39.12% [with lid]). The dual-powered cooker was successfully designed, constructed and evaluated. The gas cooker has a higher efficiency than the electric cooker. Primarily, the gas cooker is at an advantage as it does not need to preheat or rely on power from an electric source subject to fluctuation in voltage before cooking, unlike the electric cooker; therefore, making it better at a wider range of cooking operations.It combines the best of gas and electric cookers. Gas hobs that are quick to heat up and easy to control, plus electric ovens with more accurate heat settings and multiple features.

scholarly journals Robust and cost-effective silver dendritic nanostructures for SERS-based trace detection of RDX and ammonium nitrate

RSC Advances ◽  
2020 ◽  
Vol 10 (73) ◽  
pp. 44747-44755
Author(s):  
V. S. Vendamani ◽  
S. V. S. Nageswara Rao ◽  
A. P. Pathak ◽  
Venugopal Rao Soma
Keyword(s):  
Performance Evaluation ◽  
Ammonium Nitrate ◽  
Cost Effective ◽  
High Density ◽  
Trace Detection ◽  
Electroless Etching ◽  
Dendritic Nanostructures ◽  
And Performance

We report the fabrication and performance evaluation of cost-effective, reproducible silver nanodendrite (AgND) substrates, possessing high-density trunks and branches, achieved by a simple electroless etching and used for the trace detection of RDX and Ammonium Nitrate.

scholarly journals Key dielectric properties and performance evaluation of high-density pressboard for electrical purposes

AIP Advances ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 115317
Author(s):  
Chunjia Gao ◽  
Bo Qi ◽  
Chengrong Li ◽  
Licheng Lu ◽  
Shuqi Zhang
Keyword(s):  
Performance Evaluation ◽  
Dielectric Properties ◽  
High Density ◽  
And Performance
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