Results 61 to 70 of about 339,926 (127)

EXPERIMENTAL INVESTIGATION OF DEFLECTED MODE OF THE RIENFORCED CONCRETE BEAMS WITH ORGANIZED CRACKS UNDER LONG-TERM LOADING

open access: yesВестник СибАДИ, 2018
Introduction. Evaluation of the influence level of the pre-organized cracks in tensile zone of the reinforced concrete beams on their crack resistance, deformability under long-term loading is investigated in the article.Materials and methods.
A. Ckhum
doaj   +1 more source

The Evaluation of the Illinois Multi-Site Police-Initiated Deflection Initiative

open access: yesJournal of Multidisciplinary Studies in Human Rights and Science
Deflection is a growing field that assists persons with police contact to improve individual, community, justice system, and public health outcomes. The Illinois Multi-Site Deflection Initiative is a groundbreaking project aimed at increasing the number ...
Jessica A. Reichert   +5 more
doaj   +1 more source

Modelling of silicon condenser microphones [PDF]

open access: yes, 1994
Several models concerning the sensitivity of capacitive pressure sensors have been presented in the past. Modelling of condenser microphones, which can be considered to be a special type of capacitive pressure sensor, usually requires a more complicated ...
Bergveld, P.   +3 more
core   +3 more sources

Improved spatial separation of neutral molecules [PDF]

open access: yes, 2017
We have developed and experimentally demonstrated an improved electrostatic deflector for the spatial separation of molecules according to their dipole-moment-to-mass ratio. The device features a very open structure that allows for significantly stronger
Gordy W.   +10 more
core   +1 more source

On deflection fields, weak-focusing and strong-focusing storage rings for polar molecules

open access: yes, 2011
In this paper, we analyze electric deflection fields for polar molecules in terms of a multipole expansion and derive a simple but rather insightful expression for the force on the molecules. Ideally, a deflection field exerts a strong, constant force in
Bethlem, Hendrick L., de Nijs, Adrian J.
core   +1 more source

Application of Castigliano’s Theorem in the Analysis of Semi-Circular ARCH Deflection

open access: yesCivil and Environmental Engineering
The article presents an analytical solution for determining the vertical deformation of a three-hinged arch subjected to a point load at its apex. The theoretical approach is grounded in Castigliano’s theorem and utilizes the principle of superposition ...
Herda Roman   +4 more
doaj   +1 more source

Light deflection by photonic crystals

open access: yes, 2003
When propagating through periodically structured media, i. e. photonic crystals, optical waves will be modulated with the periodicity. As a result, the dispersion of waves will no longer behave as in a free space, and so called frequency band structures ...
Chao-Hsien Kuo   +9 more
core   +1 more source

Long term bending behavior of ultra-high performance concrete (UHPC) [PDF]

open access: yesConstructii: Journal of Civil Engineering Research, 2014
Unlike normal concrete (NC) the behavior of ultra-high performance concrete (UHPC) is different under long-term efforts, if we refer to creep, shrinkage or long-term deflections.
Gheorghe-Alexandru BĂRBOS
doaj  

Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam

open access: yesJournal of Asian Architecture and Building Engineering, 2020
An experimental investigation was conducted to explore the flexural behaviour of reinforced beam made with dune sand (DS) from Gurbantunggut desert in northwest China’s Xinjiang province.
Zhiqiang Li, Sen Yang, Yun Luo
doaj   +1 more source

Electric Deflection of Rotating Molecules

open access: yes, 2010
We provide a theory of the deflection of polar and non-polar rotating molecules by inhomogeneous static electric field. Rainbow-like features in the angular distribution of the scattered molecules are analyzed in detail.
E. Gershnabel   +5 more
core   +1 more source

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