Results 11 to 20 of about 184,098 (249)

The stress distribution in the joints of vehicles chassis frames subject to torsion [PDF]

open access: yes, 1978
The problem of warping inhibition in the joints, of commercial vehicle chassis frames is very important for the estimation. of stress distribution in the joints and the overall torsional stiffness of frames.
Alvi, M. S. I.
core   +7 more sources

The nonlinear bending-torsion theory for curved rods as Gamma-limit of three-dimensional elasticity [PDF]

open access: yes, 2006
The problem of the rigorous derivation of one-dimensional models for nonlinearly elastic curved beams is studied in a variational setting. Considering different scalings of the three-dimensional energy and passing to the limit as the diameter of the beam
Scardia, L.
core   +8 more sources

Torsion-free groups with indecomposable holonomy group. I [PDF]

open access: yes, 2001
We study the torsion-free generalized crystallographic groups with indecomposable holonomy group which is isomorphic to either C-p, or C-p x C ...
Bódi, Viktor   +5 more
core   +1 more source

A discrete methodology for controlling the sign of curvature and torsion for NURBS [PDF]

open access: yes, 2009
This paper develops a discrete methodology for approximating the so-called convex domain of a NURBS curve, namely the domain in the ambient space, where a user-specified control point is free to move so that the curvature and torsion retains its sign ...
Ginnis, A.I.   +2 more
core   +4 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

Torsion-free crystallographic groups with indecomposable holonomy group II. [PDF]

open access: yes, 2004
Let K be a principal ideal domain, G a finite group, and M a KG-module which is a free K-module of finite rank on which G acts faithfully. A generalized crystallographic group is a non-split extension C of M by G such that conjugation in C induces the G ...
Bódi, Viktor   +3 more
core   +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

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

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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