DESIGN, MODELLING, FABRICATION AND TESTING OF HYBRID ROCKET ENGINE AND EVALUATION OF BURNING RATE FOR DIFFERENT SOLID FUELS
Journal Title: International Journal of Advances in Scientific Research and Engineering - Year 2016, Vol 2, Issue 3
Abstract
A hybrid rocket is a rocket engine which uses propellants in two different states of matter- one is in solid and the other either gas or liquid. A hybrid rocket exhibit advantages over both liquid rockets and solid rockets especially in terms of simplicity, stop-start-restart capabilities, safety and cost. This paper deals the design and development of a hybrid rocket having paraffin wax as solid fuel and liquid oxygen as oxidizer. Due to variation of pressure in combustion chamber there is significantly change in mass flow rate, burning rate and uneven regression along the length of the grain.
TRIBOLOGICAL BEHAVIOR OF METAL MATRIX COMPOSITE MATERIAL
For structural application of moving components, the tribological properties are considered to be one of the major factors controlling the performance. In the present study, Al-Cu-Mg alloy was used as a matrix material....
Effect of granite particulate on Tensile Properties & Hardness of Aluminium 6061 based Metal Matrix Composite
Aluminum 6061 alloys have been proposed for extensive use in automotive engine applications and there have been discrete cases of experimental implementation. In order to enhance the usability of this material, it has be...
COMPUTATIONAL APPROACH TO AUTHENTICATE THE ORIGINALITY OF AN IMAGE
The paper mainly deals with the segmentation of the color image; the algorithm used is nearest neighbor segmentation algorithm. The working principle of the algorithm is highly suitable for the L*A*B* color space. With t...
INVESTMENT DECISION BASED ON ACQUAINTANCE STRATEGY
Everywhere people talk about money and investment. The investor makes an investment to yield high returns with minimum risk. Generally the acquaintance refers to the neighbours. The investment decisions which is seen as...
AUTOMATED ACUTE MYELOGENOUS LUKEMIA DETECTION IN BLOOD MICROSCOPIC IMAGE
Acute Myelogenous leukemia (AML) is a subtype of acute leukemia. The current method of leukemia detection is by manual examination of the blood cells through the microscope. It very time consuming and also it depend on t...