scholarly journals THE REAL GEOMETRY OF THE EGYPTIAN PYRAMIDS

2021 ◽  
Author(s):  
Sotiris Sofias
Keyword(s):  
The Real ◽  

An analytical Geometrical calculation of the Pyramids of Giza using the ultimate applications such as Auto Cad and Google Earth base maps. The correlation with the Orion Constellation is not mathematically correct.

2020 ◽  
Vol 42 (2) ◽  
pp. 68-75
Author(s):  
V.G. Demchenko ◽  
А.S. Тrubachev ◽  
A.V. Konyk

Worked out methodology of determination of the tensely-deformed state of elements of mobile heat storage of capacity type, that works in the real terms of temperature and power stress on allows to estimate influence of potential energy on resilient deformation that influences on reliability of construction and to give recommendations on planning of tank (capacities) of accumulator. For determination possibly of possible tension of construction of accumulator kinematics maximum terms were certain. As a tank of accumulator shows a soba the difficult geometrical system, the mathematical model of calculation of coefficient of polynomial and decision of task of minimization of functional was improved for determination of tension for Міzеs taking into account the real geometry of equipment. Conducted quantitative estimation of the tensely-deformed state of the union coupling, corps and bottom of thermal accumulator and the resource of work of these constructions is appraised. Thus admissible tension folds 225 МРа.


Author(s):  
Romuald Rządkowski

A numerical model for the calculation of resonance stationary response of mistuned bladed disc is presented. The bladed disc model includes all important effects on a rotating system of the real geometry. The excitation forces were calculated by a code on the basis of two-dimensional compressible flow (to M < 0.8) for thin airfoil blades. The calculations presented in this paper show that centrifugal stress, and the values of excitation forces, play an important role in considering the influence of mistuning on the response level.


2020 ◽  
Vol 19 (1) ◽  
pp. 112-136
Author(s):  
Brooke Belisle

Google Earth VR (GEVR), released in 2017, claims to put the whole world within reach using virtual reality (VR). Relying on sensors that track a user’s position and gestures in actual space, GEVR suggests that users can experience its virtual Earth in the same way that they experience the real one: as a world they actively embody rather than a representation they examine from the outside. While GEVR conjures a dematerialized world, it also interrogates how what counts as a material world may always be suspended between embodied, technical, and aesthetic mediations. If ‘the whole world’ – which exceeds individual perception – can only be conceived through aesthetic logics, what do the particular aesthetics of GEVR tell us about the way our world is imaged and imagined today? What are the implications of the way it stages ‘worlding’ as a provisional, dimensional coordination? What does the disorienting experience it offers suggest about contemporary entanglements of perception and representation, body and world, the individual here-and-now and a global everywhere-at-once?


2002 ◽  
Vol 43 (4) ◽  
pp. 2015-2028 ◽  
Author(s):  
D. C. Robinson
Keyword(s):  
The Real ◽  

1977 ◽  
Vol 16 (9) ◽  
pp. 663-670 ◽  
Author(s):  
Nicholas Woodhouse
Keyword(s):  
The Real ◽  

2021 ◽  
Author(s):  
Sotiris Sofias

An analytical description of the Argonautic expedition through the ancient text “Orpheus Argonautica “with the assistance of Google Earth.


2020 ◽  
Vol DMTCS Proceedings, 28th... ◽  
Author(s):  
Maria Monks Gillespie ◽  
Jake Levinson

International audience We establish a combinatorial connection between the real geometry and the K-theory of complex Schubert curves Spλ‚q, which are one-dimensional Schubert problems defined with respect to flags osculating the rational normal curve. In a previous paper, the second author showed that the real geometry of these curves is described by the orbits of a map ω on skew tableaux, defined as the commutator of jeu de taquin rectification and promotion. In particular, the real locus of the Schubert curve is naturally a covering space of RP1, with ω as the monodromy operator.We provide a fast, local algorithm for computing ω without rectifying the skew tableau, and show that certain steps in our algorithm are in bijective correspondence with Pechenik and Yong's genomic tableaux, which enumerate the K-theoretic Littlewood-Richardson coefficient associated to the Schubert curve. Using this bijection, we give purely combinatorial proofs of several numerical results involving the K-theory and real geometry of Spλ‚q.


2018 ◽  
Vol 6 (1) ◽  
pp. 1-13 ◽  
Author(s):  
Oliver Bocksrocker ◽  
Peter Berger ◽  
Florian Fetzer ◽  
Volker Rominger ◽  
Thomas Graf
Keyword(s):  
Gas Flow ◽  
The Real ◽  

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