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1 Introduction As in most design codes, in cases where members do not require design shear reinforcement, the expression of the design value for the shear resistance given by Eurocode 2 is based on experimental investigations. Although the

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Abstract  

We have investigated effects of shear flow on the structure of lamellar phase in hepta(oxyethylene glycol)—n—hexadecylether—water system using small-angle neutron scattering (SANS) under shear flow at the shear rates (

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) from 10–3 s–1 to 50 s–1. In the range
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=10–2 ~1 s–1, significant changes have been observed in both intensity and position of the reflection peak. Small-angle X-ray scattering without shear has been also measured at various concentrations and temperatures. It has been suggested from these results that the shear flow causes contraction of lamellar domains and formation of a new domain composed of disrupted bilayers which grows rapidly with increasing shear rate and reconstructs original microstructures.

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Progress in Agricultural Engineering Sciences
Authors: Cecilia Hodúr, Szabolcs Kertész, József Csanádi, Gábor Szabó, and Zsuzsanna László

Takata, K., Yamamoto, K., Brian, R., Watanabe, Y. (1999) Removal of humic substances with vibratory shear-enhanced processing membranes filtrations, Water Supply 17: 93–102. Watanabe Y

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Nakashima M. Strain-hardening behavior of shear panels made of low-yield steel. I: model, J. Struct. Eng . ASCE Vol. 121, No. 12, 1995, pp. 1742–1749. Nakashima M

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Formaisano A. Experimental-numerical investigation on stiffened aluminum shear panels, Pollack Periodica , Vol. 1, No. 3, 2006, pp. 57–77. Formaisano A. Experimental

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. Görög P. Török Á. Laboratory determination of direct shear strength of granitoid rocks; examples from host rock of the nuclear waste storage

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Pollack Periodica
Authors: Ildikó Buocz, Nikoletta Rozgonyi-Boissinot, Ákos Török, and Péter Görög

Patton F. D. Multiple modes of shear failure in rock, Proc. 1st Congress of International Society of Rock Mechanics , Lisbon, Portugal, 25 September–1 October 1966, pp. 509

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Introduction Knowledge of shear strength along discontinuities in rock mass is essential for the design process of underground structures, such as tunnels ( Borbély et al. 2015 ), foundations, and rock slope stability

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Abstract

The resistance of steel-concrete composite trusses is significantly influenced by shear connection producing interaction between the steel beam and concrete slab. To create the interaction between these structural parts, it is needed to prevent the relative slip at the steel-concrete interface using the shear connectors. Push-out testing can reflect the more real effect of the longitudinal force and reproduce the distribution of the shear force between the steel section and concrete slab. The finite element analysis is used in the paper to investigate numerically this structural system behavior, exploiting finite element computer procedures.

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Several types of economical and effective connectors are commonly used for composite steel and concrete beams at present. Perforated shear connector has been developed during last two decades and have become popular due to their advantageous properties. At the Department of Steel and Timber Structures of CTU many experiments (push-out test) were carried out with two types of connector with different openings, various strengths of concrete and amount of reinforcement. The design formulas for static shear load capacity were deduced on the basis of these experiments. Nowadays, small modification of basic connector was designed for decrease of laboriousness in situ. Results of modified connector are in good compare with previous one.

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