Flexural–torsional behavior of thin-walled composite box beams using shear-deformable beam theory [PDF]
, 2008 This paper presents a flexural–torsional analysis of thin-walled composite box beams. A general analytical model applicable to thin-walled composite box beams subjected to vertical and torsional loads is developed.
Lee, Jaehong, Vo, Thuc
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Elastic Lateral‐Torsional Buckling of Girders with Corrugated Web: Equivalent Section Properties Approach [PDF]
, 2022 One of the benefits of using corrugated web girders is the increase of lateral-torsional buckling resistance. Different approaches have been presented to obtain the value of the critical moment as a function of the cross-section geometry.
Serna Oliveira, Miguel Ángel +5 more
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Resistance and stability of steel channel section beams
Budownictwo i Architektura, 2013 Analysis of the resistance and stability of steel beam of channel section loaded in the plane parallel to beam web, which does not pass through shear center, is presented in the paper.
Radosław Szczerba
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Flexural–torsional coupled vibration and buckling of thin-walled open section composite beams using shear-deformable beam theory [PDF]
, 2009 A general analytical model based on shear-deformable beam theory has been developed to study the flexural–torsional coupled vibration and buckling of thin-walled open section composite beams with arbitrary lay-ups.
Lee, Jaehong, Vo, Thuc
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Torsional Moment Measurement on Bucket Wheel Shaft of Giant Machine [PDF]
, 2011 Bucket wheel loading at the present time (torsional moment on wheel shaft, peripheral cutting force) is determined from electromotor incoming power or reaction force measured on gearbox hinge.
Petr KLOUDA +2 more
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Project calculation of the steering mechanism hydraulic servo control in motor vehicles
Vojnotehnički Glasnik, 2013 Hydraulic servo controls are designed to facilitate rotation in place without providing increased ppower to steering wheels. In the initial design phase, the dimensions required for control systems are usually obtained through the calculation of their ...
Zoran Đukan Majkić
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Effect of Moment Gradient and Load Height With Respect to Centroid on the Reliability of Wide Flange Steel Beams Subject to Elastic Lateral Torsional Buckling [PDF]
, 2017 The reliability of doubly-symmetric wide flange steel beams designed to the AISC Specification for Structural Steel Buildings subjected to elastic lateral torsional buckling was evaluated when considering variation in moment gradient and load height. The
Lamb, Alexander W +2 more
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Inelastic torsional buckling of simple three-dimensional moment resisting frame
Frontiers in Built EnvironmentRecent massive earthquakes have raised concerns that megathrust earthquakes with magnitude 9 can occur in the near future. This article discusses the critical behavior of structures involving torsion caused by extreme ground motions. Unlike factors such as mass and stiffness eccentricity and accidental torsion in a structure that induce torsion ...
Fukuda, I. +3 more
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Global Buckling Resistance of Cold-Formed Steel Beams with Omega-Shaped Sections
Applied SciencesThe absence of analytical expressions in current codes for evaluating the critical moment for lateral–torsional buckling of cold-formed beams with omega-shaped sections presents a fundamental challenge when assessing their resistance to global buckling ...
Rita Peres +5 more
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Microstructure and cross-sectional shape of limb bones in Great Horned Owls and Red-tailed Hawks: how do these features relate to differences in flight and hunting behavior? [PDF]
PLoS ONE, 2014 The Red-tailed Hawk and Great Horned Owl are two species of raptor that are similar in body size, diet, and habitat. Both species use their hindlimbs during hunting, but differ in foot morphology, how they approach and immobilize prey, and the average ...
Crystal A Marelli, Erin L R Simons
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