BUILDING DIAGNOSTIC MODELS OF STRUCTURES WITH ACTIVE RESISTANCE
Journal Title: Молодий вчений - Year 2017, Vol 3, Issue 43
Abstract
The article is devoted to the construction of diagnostic models of structures with active resistance, which is one of the methods of nondestructive testing of complex dynamic objects. Structures with active resistance are objects with distributed parameters, which necessitates the application of partial differential equations or two-dimensional integral equations, and in many cases when solving practical problems leads to difficulties in obtaining qualitative and quantitative results. The proposed construction method is based on a search of possible types of differential equations using equivalent integral equations. To classify structures with active resistance, we use not only the order (structure) of the differential equations, but also the value of their parameters. The relevance of the method is confirmed by the results of computational experiments.
Authors and Affiliations
S. Yu. Protasov
Keywords
Related Articles
- EP ID EP645054
- DOI -
- Views 66
- Downloads 0
“DER ERLKÖNIG” (“THE ERL-KING”, “THE ELF-KING”) BY JOHANN WOLFGANG VON GOETHE AND THE SCANDINAVIAN ORIGINAL (FIRST-HAND) OF THE BALLAD IN THE UKRAINIAN TRANSLATIONS: NEOCLASSICAL CONTINUITY (MAXIM RYL’S’KY – IHOR KACHUROVS’KY – NEW GENERATION)
The interdependence of the ballad “The Elf-King” by J. W. Goethe and its first-hand which is the Danish ballad, translated by J. G. Herder, were investigated. The original and translations made by Maxim (Maksym) Ryl’s’ky...
FUNCTIONS OF THE STATE TREASURY SERVICE OF UKRAINE: METHODOLOGICAL AND ORGANIZATIONAL ASPECT
The work is devoted to the methodology and organization of the functions of the State Treasury Service of Ukraine (Treasury). The legislation regulating the functions of the Treasury was studied, which made it possible t...
STRATEGIC MANAGEMENT OF ENTERPRISES RESTAURANT BUSINESS
In this article the group companies in the restaurant business classifications and nomenclature and classification developed additional services that can provide institutions restaurant industry. Grounded systematic appr...
THE INTRODUCTION OF THE "ELECTRONIC COURT" IN THE ACTIVITY OF THE COURT OF FIRST INSTANCE
The issues of practical implementation of the project "electronic court" are investigated: the most significant problems and prospects of the project, ways to improve the introduction of electronic justice in the legal p...
FEMALE BOXING: CONSIDERING FEATURES OF A NUMBER OF REPRODUCTIVE INDICATORS OF SPORTSWOMEN OF DIFFERENT AGE GROUPS IN SEXUAL SOMATOTYPES
The article gives an analysis of a number of reproductive indicators, obtained as a result of the research, among sportswomen of pubertal, youthful and І reproductive ages, engaged in boxing. Based on the analysis and ge...