scholarly journals Asymptotic research of deformations and stresses of the ring that sustains the seam of elliptic bottom and conic shell

2021 ◽  
pp. 153
Author(s):  
B.N. Yakovlev
Keyword(s):  
Elastic System ◽  
Circular Ring ◽  
Arbitrary Load ◽  
Conic Shell ◽  
Deformed State ◽  
Angle Of Rotation

In the paper, we consider stress-deformed state of elastic system that consists of the elliptic bottom, the ring, and the conic shell. The ring is under arbitrary load, which acts in its plane.On the base of the principal differential dependencies of design of the planar circular ring, we obtain the expressions for tensions, momentum, and the angle of rotation of lateral section.

scholarly journals Calculation of the Vehicles Stress-Deformed State while Transporting the Liquid Cargo

2021 ◽  
Vol 23 (1) ◽  
pp. B58-B64
Author(s):  
Oleksii Grevtsev ◽  
Ninel Selivanova ◽  
Pavlo Popovych ◽  
Liubomyr Poberezhny ◽  
Oksana Shevchuk ◽  
...  
Keyword(s):  
Temperature Field ◽  
Theory Of Elasticity ◽  
Circular Plates ◽  
Axisymmetric Loading ◽  
Metal Structures ◽  
Arbitrary Load ◽  
Deformed State ◽  
Cargo Transportation

To calculate the stress-deformed state of road-tanker metal structures during the liquid cargo transportation, the solution for bending axially and symmetrically loaded circular plates is proposed, which is based on the theory of elasticity approach. Dependencies for calculating stresses and displacements under arbitrary load law and support type are substantiated. Deformation of the support under the action of axisymmetric loading leads to appearance of a temperature field.

scholarly journals NON-STATIONARY AXISYMMETRIC PROBLEM OF INVERSE PIEZOEFFECT FOR CIRCULAR BIMORPHOUS PLATE OF STEPPED VARIABLE THICKNESS AND RIGIDITY

2017 ◽  
Vol 19 (6) ◽  
pp. 133-140
Author(s):  
D.A. Shlyakhin
Keyword(s):  
Variable Thickness ◽  
Arbitrary Function ◽  
Axisymmetric Problem ◽  
Elastic System ◽  
Integral Transformation ◽  
Variable Rigidity ◽  
Closed Solution ◽  
Finite Integral Transformation ◽  
Finite Integral ◽  
Deformed State

Non-stationary axisymmetric problem for a thin circular bimorphous plate under the action on the end surfaces of electric potential, which is an arbitrary function of time is viewed. On the basis of the theory of Tymoshenko by method of finite integral transformation a new closed solution for the viewed electricity and elastic system of stepped variable rigidity and thickness is built. The obtained calculated correlations allow to explore the frequency characteristics and stress-deformed state of bimorphous elements.

scholarly journals Statics of conjugate rotation hulls

2021 ◽  
pp. 137
Author(s):  
V.P. Privarnikova
Keyword(s):  
Circular Ring ◽  
Concentrated Force ◽  
The Matrix ◽  
Deformed State

We propose the matrix statement of the method of computation of stress-deformed state of structure that is assembled from two or more rotation hulls that are connected through circular ring. It is assumed that the connection ring is affected by concentrated force factors in radial, circular, and axial directions, and the hulls are loaded with pressure.

1448: Elastic System Fibers in the Corpora Cavernosa of Potent and Patients with Erectile Dysfunction

2004 ◽  
Vol 171 (4S) ◽  
pp. 381-381
Author(s):  
Waldemar S. Costa ◽  
Fabrício B. Carrerete ◽  
Ronaldo Damião ◽  
Marcia A. Babinski ◽  
Francisco J.B. Sampaio ◽  
...  
Keyword(s):  
Erectile Dysfunction ◽  
Elastic System ◽  
Corpora Cavernosa

Driven elastic system in a random environment

1999 ◽  
Vol 09 (PR10) ◽  
pp. Pr10-69-Pr10-71 ◽  
Author(s):  
P. Chauve ◽  
T. Giamarchi ◽  
P. Le Doussal
Keyword(s):  
Random Environment ◽  
Elastic System

Study of the strained-deformed state of a nonunion fracture model of the distal femoral metaepiphysis in different variants of its fixation

2011 ◽  
Vol 0 (4) ◽  
pp. 72
Author(s):  
Grigoriy Golka ◽  
Anton Bilostotskiy ◽  
Igor Subbota ◽  
Valeriy Sukhoveckiy ◽  
Oleg Fadeev
Keyword(s):  
Fracture Model ◽  
Deformed State

MANUFACTURE INVESTIGATION OF CARTRIDGE WITH BOTTOM-MOST PART FLANGE BY DIRECT EXTRUSION WITH COUNTERPUNCH. REPORT 13. DETERMINATION OF DEFORMED STATE UNDER STRAITENED EXTRUSION IN FOURTH CENTRAL AREA OF PLASTIC DEFORMATION

2020 ◽  
Vol 0 (4) ◽  
pp. 43-51
Author(s):  
A. L. Vorontsov ◽  
◽  
I. A. Nikiforov ◽  
Keyword(s):  
Plastic Deformation ◽  
Plastic Flow ◽  
Central Area ◽  
Direct Extrusion ◽  
Deformed State ◽  
Cumulative Deformation ◽  
The Given ◽  
General Method

Formulae have been obtained that are necessary to calculate cumulative deformation in the process of straitened extrusion in the central area closed to the working end of the counterpunch. The general method of plastic flow proposed by A. L. Vorontsov was used. The obtained formulae allow one to determine the deformed state of a billet in any point of the given area. The formulae should be used to take into account the strengthening of the extruded material.

FEATURES OF THE STRESSED-DEFORMED STATE OF THE SIDE BREEDS IN THE ASSESSMENT OF THE OPERATIONAL STATE OF MINING OPERATIONS

2019 ◽  
pp. 53-64 ◽  
Author(s):  
Vladimir Gogo ◽  
◽  
Alexander Kipko ◽  
Nikolay Vlasenko ◽  
Yuliia Simonova ◽  
...  
Keyword(s):  
Mining Operations ◽  
Deformed State
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