Results 21 to 30 of about 8,005,176 (313)
Учёные записки Казанского университета: Серия Физико-математические науки, 2019 The problem of identifying the mechanical characteristics of a fibrous compo site material (FCM), from which cylindrical panels or pre-curved plates are made by superposition at an angle to the edge, has been considered. The problem has been solved using
R.A. Kayumov +3 more
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Analysis of forest soil acidification processes in the area of NP 'Kopaonik' [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2009 In the last two decades, S and N critical loads have been used as indicators of ecosystem sustainability to soil acidification. The effect of acidification on the soil in forest ecosystems and their further development was the subject of numerous studies,
Kadović Ratko +4 more
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Reducing sensitivity to initial imperfections by changing bifurcation diagrams
Structural Mechanics of Engineering Constructions and Buildings, 2023 An approach to the construction of equilibrium state diagrams is presented in order to reduce the sensitivity to initial imperfections for the problem of stability for reinforced plates (transfer of the bifurcation point corresponding to the wave ...
Gaik A. Manuylov +2 more
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Deriving Critical Loads For Asia [PDF]
Water, Air, & Soil Pollution, 1995 Critical loads have been computed and mapped in Southeast Asia, comprising China, Korea, Japan, The Philippines, Indo-China, Indonesia and the Indian subcontinent. The methodology involved the Steady-State Mass Balance (SSMB) method, originally developed for Europe.
Hettelingh, JP, Sverdrup, H, Zhao, D
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Nonlinear Engineering, 2022 Geometrically nonlinear analysis is required for resolving issues such as loading causes failure and structure buckling analysis. Although numerical methods are recommended for estimating the exact solution, they lack the necessary convergence in the ...
Razaghi Ahmad +2 more
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On critical loads of compressed elastic rectangular plate with dislocations and disclinations
Advanced Engineering Research, 2016 A problem on critical loads of the compressed rectangular plate containing continuously distributed sources of inherent stress is considered. The task analysis is based on the modification of the Karman nonlinear equations system for large deflections of
Isa M. Peshkhoev
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Electrical Load Forecasting Using LSTM, GRU, and RNN Algorithms
Energies, 2023 Forecasting the electrical load is essential in power system design and growth. It is critical from both a technical and a financial standpoint as it improves the power system performance, reliability, safety, and stability as well as lowers operating ...
Mobarak Abumohsen, A. Y. Owda, M. Owda
semanticscholar +1 more source
Micromachines, 2019 The super-precise theory for machining single crystal SiC substrates with abrasives needs to be improved for its chemical stability, extremely hard and brittle.
Jisheng Pan +3 more
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Stability of shallow shells with local changes in strength characteristics
Structural Mechanics of Engineering Constructions and Buildings, 2022 The authors deal with the structures of buildings in the form of shallow shells with some damage. The derivation of equations is given taking into account the geometric nonlinearity of the work of a thin-walled structure.
Alexander G. Kolesnikov +1 more
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Ecological Monographs, 2019 Bogs and fens cover 6% and 21%, respectively, of the 140,329 km Oil Sands Administrative Area in northern Alberta. Development of the oil sands has led to increasing atmospheric N deposition, with values as high as 17 kg N ha 1 yr ; regional background ...
R. Wieder +10 more
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