A comprehensive review on performance improvement of micro energy mechanical system: Heat transfer, micro combustion and energy conversion
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TL;DR: In this article, various methods to improve combustion efficiency were proposed in order to strengthen the internal flow and heat transfer and increase the stability of the flame, and the optimization methods were divided into two categories: insertion geometry and internal molding.
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About: This article is published in Energy. The article was published on 03 Nov 2021. and is currently open access. The article focuses on the topics: Combustion & Combustion.
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Citations
The effects of Mn-based catalysts on the selective catalytic reduction of NOx with NH3 at low temperature: A review
Zhiqing Zhang,Jiangtao Li,Jie Tian,Yunhao Zhong,Zhi Zou,Ruifeng Dong,Sheng Gao,Wubin Xu,Do Minh Tan +8 more
TL;DR: In this article , the progress of research on Mn-based catalysts for selective catalytic reduction of NOx at low temperatures is reviewed, and the prospects and future directions for the development of Mnbased low-temperature selective catalyst reduction catalysts are presented.
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A Comprehensive Review of the Properties, Performance, Combustion, and Emissions of the Diesel Engine Fueled with Different Generations of Biodiesel
TL;DR: In this paper , a comprehensive review of the production, properties, combustion, performance, and emission characteristics of diesel engines using different generations of biodiesel as an alternative fuel to replace fossil-based diesel is presented.
A novel opposite sinusoidal wave flow channel for performance enhancement of proton exchange membrane fuel cell
TL;DR: In this paper , a novel opposite sinusoidal wave flow channel is proposed to enhance the mass transfer and water removal capacity of the proton exchange membrane fuel cell (PEMFC).
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Numerical investigations on the performance of a hydrogen-fueled micro planar combustor with tube outlet for thermophotovoltaic applications
TL;DR: In this paper , a three-dimensional model including fluid flow, heat transfer and combustion is constructed to investigate effects of tube length, tube diameter and solid wall materials on the performance of a hydrogen-fueled micro planar combustor with tube outlet.
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Parametric study of cavity on the performance of a hydrogen-fueled micro planar combustor for thermophotovoltaic applications
TL;DR: In this paper , a hydrogen-fueled micro planar combustor with cavity was designed for thermophotovoltaic applications to obtain high energy output power and energy conversion efficiency.
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References
Towards the development of a high power density, high efficiency, micro power generator
TL;DR: In this article, a triple microcombustor configuration with backward facing steps and associated provision for efficient heat recirculation is proposed for flame stabilization, which increases the combustion intensity and enhances the overall thermal performance.
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Numerical study on premixed hydrogen/air combustion characteristics in micro–combustor with slits on both sides of the bluff body
TL;DR: In this article, an approach to improve premixed hydrogen/air combustion in micro combustor is numerically studied by using a two-dimensional model with the H2/O2 reaction mechanism.
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Ultra-low calorific gas combustion in a gradually-varied porous burner with annular heat recirculation
TL;DR: In this article, the effect of firing rate for different heating values of low calorific gas on temperature profiles, flames stability and CO emission was studied in an axial and radial gradually-varied porous media burner with annular for heat recirculation.
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