CFD SIMULATION AND FEA ANALYSIS OF A BALLISTIC MISSILE
Journal Title: Journal of Industrial Design and Engineering Graphics - Year 2016, Vol 11, Issue 2
Abstract
The ballistic missile model analysed in this paper presents a stringer type fuselage having 10 control surfaces, 8 directional surfaces to execute turns and 2 to execute manoeuvers for changing the angle of attack, but also 4 direction stabilisers. In this paper a CFD simulation was carried out on ballistic missile with a new structure for determining the flight performance and the aerodynamic configuration. It was also performed a finite element analysis of the ballistic missile and the results obtained allowed to precisely determine the areas where the stress is greatest and where is necessary to provide several measures to increase the structure’s rigidity, to protect it from temperature and pressure.
Authors and Affiliations
ZAHARIA Marian, ȘTEFĂNEANU Ioan
Keywords
Related Articles
- EP ID EP465297
- DOI -
- Views 93
- Downloads 0
SPECIFICS OF THE ORTHOGONAL PROJECTION OF INCLINED CONICAL SURFACES AND A STUDY OF THEIR SHAPE AND SIZE
In descriptive geometry classes students are taught the basic rules of the graphic representation of geometric bodies on a plane according to Monge’s method, referred to as orthogonal projection. The main geometrical ele...
CYLINDRICAL-CONICAL SURFACES INTERSECTION USING AUXILIARY SPHERES METHOD WITH MOBILE CENTER
The paper presents: intersection between two cylinders - one is a rotation cylinder and the other is an oblique circular cylinder; intersection between a rotation cylinder with an oblique circular cone. This method can b...
DESIGN MODELLING AND ANALYSIS OF A WIND TURBINE BLADE SUPPORT SYSTEM
Wind turbines and green energy is of high interest nowadays and the size of the powerplants keeps getting bigger and bigger. The forces that arise as the blades increase in size have the magnitude to deform the profiles....
INTERPRETING EVOLUTIONARY TRENDS TO UNDERSTAND THE DIMENSIONS OF PRODUCT DESIGN PROCESS
Many traditional products on the market today require significant improvements in their designs and production technology. The paper illustrates the role of today’s designers in creating novel concepts and the importance...
TEACHING BASICS OF THE DESCRIPTIVE GEOMETRY – RELATIVE POSITIONS OF LINES AND PLANES
The paper presents applications developed for teaching descriptive geometry. The purpose of the applications is represented by the understanding of the basic elements of the descriptive geometry – the lines and the plane...