搜索结果: 1-13 共查到“动力与电气工程 Experimental”相关记录13条 . 查询时间(0.109 秒)
Reconstruction of the heat transfer coefficient on the grounds of experimental data
Artificial intelligence methods Casting Inverse Stefan Problem
2009/12/14
Purpose: Solidification of pure metal can be modelled by a two-phase Stefan problem, in which the distribution of temperature in the solid and liquid phases is described by the heat conduction equatio...
EXPERIMENTAL AND SCALE UP STUDY OF THE FLAME SPREAD OVER THE PMMA SHEETS
flame spread pilot ignition polymethylmethacrylate
2009/10/14
To explore the flame spread mechanisms over the solid fuel sheets, downward flame spread over vertical polymethylmethacrylate sheets with thicknesses from 1.75 to 5.75 mm have been examined in the qui...
IMPROVING ECO-SUSTAINABLE CHARACTERISTICS AND ENERGY EFFICIENCY OF EVAPORATIVE FLUID COOLER VIA EXPERIMENTAL AND NUMERICAL STUDY
evaporative fluid cooler experimental study numerical integration
2009/10/14
This paper presents an on-going research project that aims to identify possibilities for wider use of evaporative cooling in process industry, especially the use of evaporative fluid cooler units. Exp...
EXPERIMENTAL ANALYSIS OF FUZZY CONTROLLED ENERGY EFFICIENT DEMAND CONTROLLED VENTILATION ECONOMIZER CYCLE VARIABLE AIR VOLUME AIR CONDITIONING
energy conservation thermal comfort indoor air quality
2009/10/14
In the quest for energy conservative building design, there is now a great opportunity for a flexible and sophisticated air conditioning system capable of addressing better thermal comfort, indoor air...
THEORETICAL ANALYSIS AND EXPERIMENTAL VERIFICATION OF PARABOLIC TROUGH SOLAR COLLECTOR WITH HOT WATER GENERATION SYSTEM
parabolic trough collector hot water storage tank solar hot water generation
2009/10/14
The modeling of a parabolic trough collector with hot water generation system with a well-mixed type storage tank using a computer simulation program is presented in this paper. This is followed by an...
Experimental Investigation of Vegetable Oil Usage as Alternative Fuel in Diesel Engines
Alternative fuels Vegetable oils Vegetable oil methyl ester Biodiesel Engine performance
2009/10/13
In this experimental study, the e ect of the usage of vegetable oils, as alternative fuels, on engine performance and exhaust emissions in a single cylinder diesel engine were investigated. No 2-D die...
EXPERIMENTAL INVESTIGATION OF TURBULENT STRUCTURES OF FLOW AROUND A SPHERE
sphere turbulence flow visualisation
2009/10/13
This paper presents the experimental investigation of turbulent structures of flow around a sphere. The mean velocity field and the turbulence quantities are obtained in a small low speed wind tunnel ...
EXPERIMENTAL STUDIES AND ECONOMIC CONSIDERATIONS ON A THERMOSOLAR PILOT SYSTEM DESTINED FOR HOUSE TEMPERATURE MAINTENANCE
solar energy efficiency solar collectors
2009/10/13
The "Politehnica" University of Timisoara has built a thermo solar system implemented on the ground floor and first floor of a building. The system is made up of solar water collectors, an air-water h...
Experimental Analysis of the Effects of Fuel Injection Pressure and Fuel Cetane Number on Direct Injection Diesel Engine Emissions
Diesel engine Injection pressure Emission Cetane number
2009/10/12
The e ects of di erent fuel cetane numbers and fuel injection pressures on a diesel engine emission were investigated. For this purpose, fuels with 46, 51, 54.5 and 61.5 cetane numbers were tested in ...
Experimental Performance Analysis of Biodiesel,Traditional Diesel and Biodiesel with Glycerine
Alternative fuel Diesel engine Performance Biodiesel Glycerine
2009/10/10
Biodiesel, traditional Diesel and biodiesel with glycerine were used as the fuel of a direct injection compression ignition engine. The torque, brake power and fuel consumption values associated with ...
Experimental Investigation of Swirl-Stabilized Syngas Flames by Transverse Fuel Injection
Swirl-stabilized flames syngas NOx Turbulent combustion
2010/1/15
Syngas offers a considerable opportunity for clean use of coal in power generation applications with potential decreasing of
pollutant emissions. However, there are gaps in the fundamental understand...
Experimental Investigation of Pongamia, Jatropha and Neem Methyl Esters as Biodiesel on C.I. Engine
Bio-diesel Non edible oils Transesterification
2010/1/15
The methyl esters of vegetable oils, known as biodiesel are becoming increasingly popular because of their low
environmental impact and potential as a green alternative fuel for diesel engine and the...
期刊信息
篇名
Analytical and experimental studies on the thermal performance of cross-corrugated and flat-plate solar air heaters
语种
英文
撰写或编译
撰写
作者
高文峰,林文贤,刘滔,夏朝凤
第一作者单位
云南师范大学
刊物名称
Applied Energy
页面
印刷中
出版...