Results 101 to 110 of about 114,768 (303)
International Journal of Applied Mechanics and Engineering, 2013 A differential transform method (DTM) is used to analyze free transverse vibrations of isotropic rectangular plates resting on a Winkler foundation. Two opposite edges of the plates are assumed to be simply supported.
Y. Kumar
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Deep Underground Science and Engineering, EarlyView.Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu +4 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
Bioethics: Reincarnation of Natural Philosophy in Modern Science [PDF]
, 2017 The theory of evolution of complex and comprising of human systems and algorithm for its constructing are the synthesis of evolutionary epistemology, philosophical anthropology and concrete scientific empirical basis in ...
Cheshko, Valentin Teodorovich +2 more
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Anomalous magneto-oscillations in two-dimensional systems
, 1999 The frequencies of Shubnikov-de Haas oscillations have long been used to measure the unequal population of spin-split two-dimensional subbands in inversion asymmetric systems.
B. Jusserand +28 more
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Dynamic Winkler Foundation for vibration analyses of flexible footings
Procedia Engineering, 2017 Abstract For the design of mitigation measures against railway traffic induced vibrations the interaction between the unbounded soil and the flexibility of the foundation must be taken into account. Common numerical schemes like Boundary Elements, Transmitting Boundaries, and Perfectly Matched Layer bear computational costs which render their ...
Winfried Schepers, Silke Appel
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Seismic analysis and design of tunnels within fault ground: A review
Deep Underground Science and Engineering, EarlyView.The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang +6 more
wiley +1 more source
Effect of foundation flexibility of concrete moment resistant frame on drift [PDF]
مهندسی و مدیریت ساختThe effects of the foundation flexibility on Structural drift has been considered in concrete moment resisting frames in this paper. The foundation flexibility influences the total base shear reaction and its distribution directly.
Iman Hakamian
doaj
Winkler Zemine Oturan Elastik İki Tabaka İçin Sürekli Temas Probleminin Sonlu Elemanlar Yöntemi Kullanılarak Çözümü [PDF]
, 2015 Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2015Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2015Bu çalışmada, düzgün yayılı yük ile yüklenmiş ve Winkler zemine oturan birbirine yapışık ...
Birinci, Ahmet +2 more
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Analytic Study on Rigid Beam Resting on Winkler Foundation
Journal of the Korea Academia-Industrial cooperation Society, 2011 Displacement, contact pressure and moment which are developed in rigid beam on the Winkler foundation and 2 parameter Winkler foundation were derived. It can be seen that moment distribution along with rigid beam on the Winkler foundation are regardless of spring constant and the moments calculated from assuming linear spring constant were greater than
Seung-Hyun Lee +2 more
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