Spray Characteristics of Biodiesel Fuel in Constant Volume Chamber using Multi-response Optimization Technique
文献类型：期刊论文
| 作者 | Raghu, P. and Nallusamy, N.1 |
| 出版日期 | 2016 |
| 关键词 | Taguchi Design of experiments Spray tip penetration spray cone angle ANOVA dimensionless analysis high-pressure Thermodynamics Engineering |
| 中文摘要 | This Article presents a three dimensional numerical model investigating thermal performance and hydrodynamics features of the confined slot jet impingement using shiny of Nano Encapsulated Phase Change Material (NEPCM) as a coolant. The slurry is composed of water as a base fluid and n-octadecane NEPCM particles with mean diameter of 100nm suspended in it. A single phase fluid approach is employed to model the NEPCM slurry.The thermo physical properties of the NEPCM slurry are computed using modern approaches being proposed recently and governing equations are solved with a commercial Finite Volume based code. The effects of jet Reynolds number varying from 100 to 600 and particle volume fraction ranging from 0% to 28% are considered. The computed results are validated by comparing Nusselt number values at stagnation point with the previously published results with water as working fluid. It was found that adding NEPCM to the base fluid results with considerable amount of heat transfer enhancement.The highest values of heat transfer coefficients are observed at H/W=4 and C-m =0.28. However, due to the higher viscosity of slurry compared with the base fluid, the slurry can produce drastic increase in pressure drop of the system that increases with NEPCM particle loading and jet Reynolds number. |
| 源URL | [http://ir.etp.ac.cn/handle/311046/113048]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science_期刊论文 |
| 作者单位 | 1.[Ram, Vignesh P. S. 2.Kim, Heuy Dong] Andong Natl Univ, Sch Mech Engn, Andong, South Korea. [Setoguchi, Toshiaki] Saga Univ, Dept Mech Engn, Saga, Japan. |
| 推荐引用方式 GB/T 7714 | Raghu, P. and Nallusamy, N.. Spray Characteristics of Biodiesel Fuel in Constant Volume Chamber using Multi-response Optimization Technique[J],2016. |
| APA | Raghu, P. and Nallusamy, N..(2016).Spray Characteristics of Biodiesel Fuel in Constant Volume Chamber using Multi-response Optimization Technique.. |
| MLA | Raghu, P. and Nallusamy, N.."Spray Characteristics of Biodiesel Fuel in Constant Volume Chamber using Multi-response Optimization Technique".(2016). |
入库方式： OAI收割
来源：工程热物理研究所
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