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Experimental Investigation of a Concentrating Solar Fryerwith Heat Storage

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

... rib arrangements on heat transfer and flow behavior in a rectangular rib roughened passage” International Journal of Heat and mass transfer; 123: 675-681, 2001 [6] Lau S.C., McMillin R.D and Han ... studies of augmented heat transfer and friction in asymmetrically heated rectangular ducts with ribs on the heated wall in transverse, inclined, V-continuous and V- discrete pattern Int Journal of Heat ... Tariq, A. , Keshav Kant and Panigrahi, P K., Heat transfer enhancement using an internally threaded tube”, Proceeding of the 4th ISHMT-ASME and 15th National Conference on Heat and Mass transfer...
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Experimental investigation on a flat plate solar collector using al2o3 nanofluid as a heat transfer agent

Experimental investigation on a flat plate solar collector using al2o3 nanofluid as a heat transfer agent

... of using the nanofluid as a working fluid on the thermal performance of a flat plate solar collector Same conditions and place of the base case was selected as the test from 10 AM to 12 PM on ... was also compared with di-ionized water Flat plate solar collector experimental set-up As the schematic diagram illustrate the work of Flat plate solar collector shown in Figure Solar radiation ... infrared image of the solar collector with Al2O3 nanofluid as working fluid Conclusion The effect of using Al2O3- water nanofluid on the flat plate solar collector has been studied experimentally...
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Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater

Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater

... time variation of solar radiation and average temperature of the present experimental study in August and the theoretical results of [1] in June Figure 10 The time variation of solar radiation and ... time variation of the parameter “average temperature /solar radiation” for August from the present study and the published data [1] for June Figure 14 The time variation of the parameter “average ... water accumulates at the bottom while hot water ascends to the top of the tank It is originated from the fact that, after gaining heat from the solar radiation, the tank wall heats a thin vertical...
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Experimental investigation of exergy destruction in a 8-kW power plant

Experimental investigation of exergy destruction in a 8-kW power plant

... Mechanical Engineering, Ferdowsi University of Mashhad, IRAN His main research interests are internal combustion engines and power plant analysis based on thermodynamic laws E-mail address: m_ghazikhani@Ferdowsi.um.ac.ir ... m_ghazikhani@Ferdowsi.um.ac.ir M Ahmadzadehtalatapeh is Master of Science in Mechanical Engineering He is lecturer in Chabahar Maritime University, IRAN His main research interests are heat exchangers ... geothermal power plant by exergy approach were investigated by Kanoglu and Bolatturk [6] Actual plant data were used to determine the plant performance and find the sites with primary exergy destruction...
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An experimental investigation of performance and exhaust emission of a diesel engine fuelled with Jatropha biodiesel and its blends

An experimental investigation of performance and exhaust emission of a diesel engine fuelled with Jatropha biodiesel and its blends

... supply large volume of biodiesel, in fact, nearly half a dozen states of India have reserve a total of 1.72 million hectares of land for Jatropha cultivation and small quantities of Jatropha biodiesel ... some unreacted remainder of methanol and catalyst which if not removed can react and damage storing and fuel carrying parts During washing ester present react with water and can form soap Two to ... Figure shows Jatropha plant in Energy park of Rajiv Gandhi Proudyogiki Vishwavidyalaya (R.G.P.V.) Jatropha plant bears fruits from second year of its plantation and the economic yield stabilizes...
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Báo cáo hóa học:

Báo cáo hóa học: "Research Article Experimental Investigation of Cooperative Schemes on a Real-Time DSP-Based " docx

... carrying payload data The results should be the same as in a case where synchronisation had occurred in a dedicated synchronisation phase The air interface employed for payload data is the same as for ... moment of selection and use The careful reader may have noticed that we have not started with a synchronisation phase as in the other approaches described above Instead, synchronisation is done ... No was measured and found to be very similar on all antenna branches of all the nodes In Figures and the cumulative distribution of the SNR of all propagation paths that are involved in the schemes...
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Numerical and experimental investigation of single and two phase impinging jet heat transfer

Numerical and experimental investigation of single and two phase impinging jet heat transfer

... NUMERICAL AND EXPERIMENTAL INVESTIGATION OF SINGLE AND TWO- PHASE IMPINGING JET HEAT TRANSFER ZHENGQUAN LOU (Bachelor, SJTU) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... Micro -Impinging Jet Heat Transfer" , International Journal of Thermal Sciences, Submitted, 2005 Z.Q Lou, C Yap and A.S Mujumdar, "Numerical Investigation of Two- phase Impinging Jet Heat Transfer" , Journal of ... current investigation, the study was mainly focused on the single and twophase impinging jet heat transfer Both numerical and experimental investigations were carried out For the single phase problem,...
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Ecological performance of a generalized irreversible Carnot heat engine with complex heat transfer law

Ecological performance of a generalized irreversible Carnot heat engine with complex heat transfer law

... results of irreversible Carnot heat engine with linear phenomenological heat transfer law [54, 57] If n = , they are the results of irreversible Carnot heat engine with radiative heat transfer law ... optimal ecological performance of the Carnot heat engine with heat resistance and heat leakage ( m ≠ 0, n ≠ 0, q > 0, Φ = ), and optimal ecological performance of the irreversible Carnot heat engine ... [51] Carnot heat engines by using a complex heat transfer law, including generalized convective heat transfer law [ Q ∝ (∆T )n ][18, 39-41, 47, 48] and generalized radiative heat transfer law [...
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Source investigation of a small event using empirical Green’s functions and simulated annealing ppt

Source investigation of a small event using empirical Green’s functions and simulated annealing ppt

... active area on the fault This gives us values of the average total slip of between 0.1 and cm and a stress drop of between I and 10 bar for a rise time equal to At, and a stress drop that can reach ... earthquake as empirical Green’s functions eliminates the effects of propagation through complex media, and makes it possible to separate propagation and source factors o n seismograms The simulated annealing ... Source investigation of a small event We propose a new time-analysis tool based on a simulated annealing inversion to solve this problem and to recover a positive and stable STF The...
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Báo cáo khoa học: Mechanistic investigation of a highly active phosphite dehydrogenase mutant and its application for NADPH regeneration pptx

Báo cáo khoa học: Mechanistic investigation of a highly active phosphite dehydrogenase mutant and its application for NADPH regeneration pptx

... PTDH, and an Arg replaced Ala176 to stabilize the additional negative charge of NADP PTDH-E17 5A A1 76R displayed relaxed cofactor specicity with a Km for NADP that is decreased over 700-fold compared ... Table Kinetic comparison of WT and Mutant PTDH and FDH with either NADP or NAD Enzyme (cofactor) KM NADP (lM) kcat (min)1) kcat KM, WT PTDH (NAD )a WT PTDH (NADP )a E17 5A A1 76R (NAD )a E17 5A A1 76R ... constant of NADPH (KIS), a matrix of 25 assays was carried out utilizing ve varying concentrations of NADP (300, 30, 10, 4.8, and lm) and ve varying concentrations of NADPH (30, 12.5 5, 2, and...
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báo cáo hóa học:

báo cáo hóa học:" Biomechanical investigation of a novel ratcheting arthrodesis nail" ppt

... percent of initial load across the fusion site The average percent of initial load was then calculated for each of the three nail designs (Table 1) and standard deviation was also calculated Stress ... mechanical testing and mechanical evaluation of the fusion nails JW have contributed to the conception and design of this particular ratcheting arthrodesis nail All authors approved the final manuscript ... Predisposing Factors to Nonunion Foot and Ankle International 1994, 15:581-84 MacDonald JH, Agarwal S, Lorei MP, Johanson NA, Freiberg AA: Knee Arthrodesis Journal of American Academy of Orthopaedic...
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báo cáo hóa học:

báo cáo hóa học:" Biomechanical investigation of a novel ratcheting arthrodesis nail" pot

... percent of initial load across the fusion site The average percent of initial load was then calculated for each of the three nail designs (Table 1) and standard deviation was also calculated Stress ... mechanical testing and mechanical evaluation of the fusion nails JW have contributed to the conception and design of this particular ratcheting arthrodesis nail All authors approved the final manuscript ... Predisposing Factors to Nonunion Foot and Ankle International 1994, 15:581-84 MacDonald JH, Agarwal S, Lorei MP, Johanson NA, Freiberg AA: Knee Arthrodesis Journal of American Academy of Orthopaedic...
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Báo cáo hóa học:

Báo cáo hóa học: " Investigation of a new lead-free " docx

... Mai, 50200, Thailand *Corresponding author: sukanda@chiangmai.ac.th Email addresses: PJ: pharatree@gmail.com AW: anucha@stanfordalumni.org SJ: sukanda@chiangmai.ac.th -1- Abstract Lead-free piezoelectric ... Investigation of a new lead-free Bi0.5(Na0.40K0.10)TiO3-(Ba0.7Sr0.3)TiO3 piezoelectric ceramic Pharatree Jaita1, Anucha Watcharapasorn1,2, and Sukanda Jiansirisomboon*1,2 Department of Physics ... rhombohedral and BKT tetragonal, whereas (Ba0.7Sr0.3)TiO3 was mainly tetragonal in phase At x = 0.05, the peak around 46.5° was slightly asymmetrical, and (202) peak started to split into two peaks of...
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Báo cáo hóa học:

Báo cáo hóa học: " Research Article Experimental Characterization of a UWB Channel for Body Area Networks" potx

... antennas placed near the human are characterized The frequency- and distancedependent characteristics of a UWB channel are analyzed in this paper, where an NLOS channel is shown to have larger path ... November 2003 [16] A Sani, A Alomainy, G Palikaras et al., Experimental characterization of UWB on -body radio channel in indoor EURASIP Journal on Wireless Communications and Networking [17] ... an intuitive inspection of the multipath richness of a variety of channels According to the experimental and analytical results, UWB systems with high data rate will require LOS channel characteristics...
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