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Keynote lecture. Towards reliability-management for debris flow risk assessment [PDF]
Recent progress in data-integrated simulation methods excelled our understanding of debris flows including triggering mechanisms and dynamic run-out behavior.
Kowalski Julia, Zhao Hu, Yildiz Anil
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【Objective】 Frost heave is a hazard damaging canals constructed in frozen soils with shallow groundwater table. Taking trapezoidal canals with arc bottoms as an example, this paper investigated the mechanisms underlying the formation of frost heave and ...
XIAO Min +5 more
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Modelling Cochlear Mechanics [PDF]
The cochlea plays a crucial role in mammal hearing. The basic function of the cochlea is to map sounds of different frequencies onto corresponding characteristic positions on the basilar membrane (BM). Sounds enter the fluid-filled cochlea and cause deflection of the BM due to pressure differences between the cochlear fluid chambers.
Guangjian Ni +3 more
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Models, Mechanisms, and Coherence [PDF]
Life-science phenomena are often explained by specifying the mechanisms that bring them about. The new mechanistic philosophers have done much to substantiate this claim, and to provide us with a better understanding of what mechanisms are and how they explain.
Colombo, M., Hartmann, S., Iersel, R.
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Motion of an Unbalanced Impact Body Colliding with a Moving Belt
In the field of mechanical engineering, conveyors and moving belts are frequently used machine parts. In many working regimes, they are subjected to sudden loading, which can be a source of irregular motion in the impacting bodies and undesirable ...
Marek Lampart, Jaroslav Zapoměl
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Modeling Riverbank Slope Reinforcement Using Anti-Slide Piles with Geocells
Geocells are increasingly used in engineering applications, but the design of riverbank slope reinforcements that use only geocells limits reinforcement performance.
Zhen Liu +4 more
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Shear and punching shear according to the Critical Shear Crack Theory: background, recent developments and integration in codes [PDF]
The Critical Shear Crack Theory (CSCT) has been developed since 1985 to assess the shear resistance of members without shear reinforcement and the punching shear resistance of reinforced concrete slabs in a rational manner.
Aurelio Muttoni, João Tiago Simões
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The discovery of slow earthquakes illuminates the existence of a strange depth dependence of seismogenesis, which contradicts the common understanding of smooth brittle/seismic‐ductile/aseismic transition as going deeper into the earth's surface layers ...
Ryosuke Ando +3 more
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Models and Mechanisms of Stomatal Mechanics
The mechanism of stomatal function (control of gas flux through the plant surface via regulation of pore size) is fundamentally mechanical. The material properties of the pore-forming guard cells must play a key role in setting the dynamics and degree of stomatal opening/closure, but our understanding of the molecular players involved and resultant ...
Woolfenden, H.C. +5 more
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Low Cycle Fatigue and Relaxation Performance of Ferritic–Martensitic Grade P92 Steel
Due to their excellent creep resistance and good oxidation resistance, 9–12% Cr ferritic–martensitic stainless steels are widely used as high temperature construction materials in power plants.
Maria Jürgens +3 more
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