Results 21 to 30 of about 587,715 (334)

Numerical modeling of torsion in rectangular reinforced concrete slabs [PDF]

open access: yesRevista IBRACON de Estruturas e Materiais
The research analyzes the feasibility of employing the damage plasticity model - CDP model - in the modeling of reinforced concrete slabs subjected to torsion. To that goal, finite element models were developed using the commercial software Abaqus, which
Hildo Augusto Santiago Filho   +3 more
doaj   +1 more source

Torsion Phenomenology at the LHC [PDF]

open access: yes, 2006
We explore the potential of the CERN Large Hadron Collider (LHC) to test the dynamical torsion parameters. The form of the torsion action can be established from the requirements of consistency of effective quantum field theory.
A. S. Belyaev   +7 more
core   +2 more sources

Constructive algorithms for forming compound cubic Bezier curves in space and on plane [PDF]

open access: yesОмский научный вестник, 2022
The article considers two graph-analytical algorithms. The first algorithm makes it possible to form a spatial curve passing through given nodal points with direction vectors specified at these points.
V. A. Korotkii
doaj   +1 more source

Impact of anchored CFRP on the torsional and bending behaviour of RC beams [PDF]

open access: yesИнженерно-строительный журнал, 2020
The scientific problem considered in the study is indeed one of the problems in the modern theory of reinforced concrete. Despite a significant number of studies on the problem of bending with torsion, to date.
R. Al-Rousan, I. Abo-Msamh
doaj   +1 more source

Differences in Femoral Torsion Among Various Measurement Methods Increase in Hips With Excessive Femoral Torsion

open access: yesClinical Orthopaedics and Related Research, 2019
Background Correct quantification of femoral torsion is crucial to diagnose torsional deformities, make an indication for surgical treatment, or plan the amount of correction.
F. Schmaranzer   +4 more
semanticscholar   +1 more source

Kinetics of the stress-strain state of surface hardened cylindrical specimen under complex stress state of creep

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014
The method for calculating the boundary-value problem of the evaluation of kinetics of the stress-strain state of surface-hardened solid cylindrical specimen under creep for three types of stress state (tension, pure torsion, the combined effect of ...
Vladimir P Radchenko, Vitaly V Tsvetkov
doaj   +1 more source

On the interaction of massive spinor particles with external electromagnetic and torsion fields [PDF]

open access: yes, 1998
We explore the Dirac equation in external electromagnetic and torsion fields. Motivated by the previous study of quantum field theory in an external torsion field, we include a nonminimal interaction of the spinor field with torsion.
Audretsch   +25 more
core   +2 more sources

The Impact of Testicular Torsion on Testicular Function

open access: yesThe World Journal of Men's Health, 2019
Torsion of the spermatic cord is a urological emergency that must be treated with acute surgery. Possible long-term effects of torsion on testicular function are controversial.
F. M. Jacobsen   +6 more
semanticscholar   +1 more source

Testicular torsion-warrants urgent scrotal exploration

open access: yesMedical Journal of Dr. D.Y. Patil University, 2015
Testicular torsion remains a common surgical emergency of adolescent males.[1] The risk of a male developing torsion of testis by the age of 25 is about 1 in 160.
R M Aravind   +3 more
doaj   +1 more source

Torsion Discriminance for Stability of Linear Time-Invariant Systems

open access: yesMathematics, 2020
This paper extends the former approaches to describe the stability of n-dimensional linear time-invariant systems via the torsion τ ( t ) of the state trajectory.
Yuxin Wang   +3 more
doaj   +1 more source

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