Results 111 to 120 of about 179,621 (304)
Strength of glue line for reforestation wood
Semina: Ciências Exatas e Tecnológicas, 2015 This paper aims to evaluate the shear strength of glued laminated timber (glulam) made of three wood species: Tectona grandis, Pinus oocarpa and Eucalyptus sp..
Pedro Gutemberg de Alcântara Segundinho +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
wiley +1 more source
Testing and analysis of pultruded GFRP continuous beams for the deflection serviceability limit state [PDF]
, 2016 An investigation of the deformation response of an unequal two-span pultruded glass fibre reinforced polymer (GFRP) wide flange (WF) beam up to the deflection serviceability limit is described.
Turvey, Geoffrey John
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Dissolution–precipitation creep in polymineralic granitoid shear zones in experiments – Part 1: Strain localization mechanisms [PDF]
Solid EarthDissolution–precipitation creep (DPC) is considered to be one of the main processes accommodating localized strain in polymineralic shear zones of the Earth's crust.
N. Nevskaya +9 more
doaj +1 more source
Investigation on Shear Capacity Calculation Method of GFRP-concrete Deck with Large Shear-span Ratio
DEStech Transactions on Engineering and Technology Research, 2017 This study investigates the shear capacity calculation method of GFRP-concrete decks. The predicted results calculated by GB50010-2010 specification, JTG D62- 2004 specification and ACI 318 specification were compared with the experimental results of GFRP-concrete decks and reinforcement concrete decks. The results of the comparison showed that JTG D62-
Zhaojie Tong +3 more
openaire +2 more sources
A Non‐Reciprocal Architected Porous Medium
Advanced Functional Materials, EarlyView.ABSTRACT In several fluid flow, energy‐dumping, and energy‐harvesting applications, a dominant flow direction or dominant resistance direction is desirable. In this study, we propose a simple modular geometry that doubles flow resistance in one direction relative to the opposite direction, while maintaining laminar viscous flow.
Clément Vezies +2 more
wiley +1 more source
Long time well-posdness of the Prandtl equations in Sobolev space
, 2016 In this paper, we study the long time well-posedness for the nonlinear Prandtl boundary layer equation on the half plane. While the initial data are small perturbations of some monotonic shear profile, we prove the existence, uniqueness and stability of ...
Xu, Chao-Jiang, Zhang, Xu
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Studies of Reinforced Concrete Beams and Slabs Reinforced with Steel Plates [PDF]
, 1957 United States Air ForceContract AF 33(600 ...
Casillas Garcia De Leon, Juan +2 more
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Advanced Healthcare Materials, EarlyView.Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng +16 more
wiley +1 more source
Development of an AC-DC buck power factor correction [PDF]
, 2013 Generally all devise used in industrial, commercial and residential applications need to undergo rectification for their proper functioning and operation.
Ibrahim, Muhammad Iskandar
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