Case Study for the Prediction of Effect of Aspect Ratio Five on the Heat Transfer Characteristics of Regeneratively Cooled Thrust Chamber By Considering Subcooling
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 1
Abstract
In this paper, Computational Fluid Dynamics technique is used to investigate the rocket thrust chamber cooling characteristics. The scope of the investigation involves the study of effect of aspect ratio (height/width) and sub cooling on the heat transfer characteristics of coolant channel. Steady state pressure based analysis is carried out in work. The temperature distributions of coolant along the coolant channel, temperature distributions of copper and stainless steel walls are the main focus of the study. The effect of film cooling and sub cooling are also studied in the analysis.In all above mentioned cases the, the coolant(kerosene ,which is the fuel) enters at the aft end of the thrust chamber and passes through the rectangular cooling channels before it is fed to the injectors.
Authors and Affiliations
Sarath Raj
Implementation of Modified Booth Algorithm for Parallel MAC
This paper presents the methods required to implement a high speed and high performance parallel complex number multiplier. The designs are structured using Radix-4 Modified Booth Algorithm and Wallace tree. These two...
A Secured framework for SACM in Cloud Computing
The paradigm that offers Cloud computing is advantages in economic aspects, by reducing flexible computing, capabilities limitless computing power and time to market. To use the full potential of cloud computing like tr...
Compare the Peat Soil Stabilization Using Gypsum and Quick Lime With Fly Ash
These paper demonstrate the comparative study on peat soil stabilization with different stabilizing agents. Peat soil are highly organic content and well kown for high compressibility, natural wetness content, dumpy she...
Utilization of Waste Adhesives in Bituminous Concrete
In India due to rapid growth in urbanization leads to increased number of vehicles day by day on the road pavements which results in repeated loading and higher riding quality roads. Surface course is the top most layer...
A Survey on Energy Efficient Routing Protocol for Wireless Sensor Networks
Wireless sensor network (WSN) consists of thousands of sensor nodes are presented which required transmitting data between the nodes and to the base station. As sensor nodes are generally battery operated, the efficient...