DYNAMICS OF CYLINDRICAL SHELLS COMPLETED BY GAS-CONTAINING LIQUID
Journal Title: Молодий вчений - Year 2018, Vol 1, Issue 53
Abstract
The dynamics of hydroelastic systems is studied using three liquid models: perfectly elastic, cavitating and gas-saturated bubbles. It is shown that for the analysis of the deformed state of such systems, it is necessary to solve the equations describing the motion of liquid and solid deformed media, since the hydrodynamic load depends on the magnitude of the deformation, which in turn depends on the hydrodynamic pressure. A mathematical model is constructed, and algorithms for numerical simulation of dynamic interaction of shells of revolution with a fluid containing gas bubbles are developed. Algorithms for numerical simulation of the dynamic interaction of shells of revolution with a liquid saturated with gas bubbles are presented.
Authors and Affiliations
N. I. Shtefan, V. V. Telestakova
Keywords
Related Articles
- EP ID EP486057
- DOI -
- Views 81
- Downloads 0
METHODOLOGICAL ASPECTS OF RESEARCH OF PROCESSES OF STRUCTURE FORMATION OF COMPOSITION MATERIALS
It is suggested for description of aberrant behavior of some disperse systems and ma-terials to attract the topology approach based on the theory of catastrophes. Research program includes solution of tasks connected to...
THE HOSPITALITY INDUSTRY IN A GLOBALIZING WORLD: PROBLEMS ASPECTUALITY
The hospitality industry, as a multidimensional and multifunctional sector of the social life of the globalized world, plays an important role in the system of modern market economy. The increasing role of the hospitalit...
SELF-DIRECTION AS A SYSTEM ORGANIZED PROCESS OF STUDENTS’ INTERNAL MENTAL ACTIVITY
The theoretical issues of the nature of students’ self-direction are studied in the article. The basic concepts concerning the voluntary activity of students in the context of self-direction are analyzed. Functional unit...
A GOOD TEACHER AS A BREATH OF SPRING IN THE LIFE OF A CHILD
This article is devoted to the role of teacher-pedagogue towards the pupil. The features of a good teacher, including elements of education, are presented. The values that every good teacher educator must have. The note...
ASPECTS OF QUALITY COSMETIC SHAMPOOS AND PRACTICAL APPROACHES TO ADDING NEW COMPONENTS IN THEIR COMPOSITION
A number of studies the preferences of the target audience relative of cosmetic cleansers was determine. Consumer properties of the shampoo through the introduction of new components was improved. Justified the addition...