Results 21 to 30 of about 3,103 (144)

Naprężenia w Trójprzegubowym Łuku Tarczowym

open access: yesEngineering Transactions, 1958
The plane state of stress is considered for symmetric plate arches used as bridge structures. The Airy function determining the stresses in the arches is assumed in the form of a series obtained by separating variables in polar coordinates.
K. Wysiatycki
doaj  

BPS Wilson loops in mass-deformed ABJM theory: Fermi gas expansions and new defect CFT data

open access: yesSciPost Physics
We compute the expectation values of BPS Wilson loops in the mass-deformed ABJM theory using the Fermi gas technique. We obtain explicit results in terms of Airy functions, effectively resumming the full 1/N expansion up to exponentially small terms ...
Elisabetta Armanini, Luca Griguolo, Luigi Guerrini
doaj   +1 more source

Some Problems Related to Correction of Parts of Conical Anchorages [PDF]

open access: yesActa Montanistica Slovaca, 1998
Èlánok prezentuje problematiku opravy tvaru zvieracích a kotviacich prvkov pri použití simulácie spájania v systéme objímka – èe¾us – reaz, zameranom na silové parametre.
Mirowski Adolf, Jurkiewicz Andrzej
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Naprężenia w Narożu Ramy o Przekroju Prostokątnym

open access: yesEngineering Transactions, 1961
A method is presented for the computation of the stresses in an elastic plate in the form of a corner (Fig. 1). The Airy stress function is represented by means of a polynomial, (2.2), in terms of new, curvilinear coordinates.
K. Wysiatycki
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Równania Powłoki Stożkowej Trójwarstwowej Wewnątrz Użebrowanej z Lekka Warstwą Wypełniającą

open access: yesEngineering Transactions, 1960
Equations of equilibrium of three-layer conical shell are derived. After the determination of the displacement strains and stresses at any point of the shell the variational method is used thus obtaining a system of five equations.
J. Rutecki
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Two-dimensional deformation of an elastic layer subjected to surface loads

open access: yesInternational Journal of Applied Mechanics and Engineering
The two-dimensional deformation of a uniform, elastically isotropic layer of a finite thickness (FT) over a rough-rigid base caused by surface loads has been solved analytically.
Salma Rani, Sunita Rani
doaj   +1 more source

Naprężenia Momentowe w Tarczy Kołowej

open access: yesEngineering Transactions, 1973
This paper represents an attempt at quantitative analysis of the influence of couple stresses on the stress distribution in a circular disk (plane strain).
C. Usidus
doaj  

On Maxwell's, Klein's and Wieghardt's Stress Functions for Discontinuous Media

open access: yesEngineering Transactions, 1979
When working on reciprocal diagrams, later named after Cremona, Maxwell noticed that the statics of plane frames in the absence of external forces can be represented by a piecewise linear, discontinuous stress function of Airy type.
G. Rieder
doaj  

Form-Finding of Shells Containing Both Tension and Compression Using the Airy Stress Function

open access: yesInternational Journal of Space Structures, 2020
Pure-compression shells have been the central topic in the form-finding of shells. This paper studies tension-compression mixed type shells by utilizing a NURBS-based isogeometric form-finding approach that analyzes Airy stress functions to expand the possible plan geometry.
Masaaki Miki   +5 more
openaire   +3 more sources

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