Results 151 to 160 of about 1,244,963 (238)

New beam-based models for fire-induced buckling analysis of class 4 steel columns. [PDF]

Heliyon
Pallares-Muñoz MR, Paya-Zaforteza I, Hospitaler-Perez A.   +2 more
europepmc   +1 more source

A Kinetic Ecological Approach to Beauty Perception: A Perspective Review on the Case of Symmetry and the Golden Ratio. [PDF]

Eur J Neurosci
Iosa M, Lucia MP, Salera C.
europepmc   +1 more source

Flow-Line Evolution, Defect Formation, and Structure-Property Relationships in Aluminum Alloy Forging: A Review. [PDF]

Materials (Basel)
Wang H, Quan G, Pan C, Dong X, Zhou J.
europepmc   +1 more source

A novel approach to design compact, wideband, and high-gain circularly polarized MIMO antenna using dual-polarized elements and hybrid couplers. [PDF]

Sci Rep
Tran H, Kim-Thi P, Tran N, Hoang-Thi-Phuong T, Vu-Van Y.   +4 more
europepmc   +1 more source

Framework for X-ray mirror surface shape fitting. [PDF]

J Synchrotron Radiat
Huang L, Xu R, Wang T, Yamada J, Dvorak J, Austin C, Eeckhout AV, Roman JN, Goldberg K, Idir M.   +9 more
europepmc   +1 more source

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Geometrical imperfection and adiabatic shear banding

International Journal of Impact Engineering, 2008
Abstract This work addresses the effect of small geometrical imperfections on adiabatic shear band (ASB) formation. The separate effect of the length and radius of short notches is systematically investigated in AM50 and Ti6Al4V alloys, using shear compression specimens.
D Rittel, A Dorogoy
exaly   +3 more sources

Nonlinear flow-induced vibration of a SWCNT with a geometrical imperfection

Computational Materials Science, 2012
Based on the nonlocal continuum theory, transverse vibration of a single-walled carbon nanotube (SWCNT) conveying fluid with immovable support conditions is investigated.
Anooshiravan Farshidianfar, Payam Soltani   +1 more
exaly   +3 more sources

Nonlinear dynamics of two-directional functionally graded microbeam with geometrical imperfection using unified shear deformable beam theory

Applied Mathematical Modelling, 2021
Hu Liu
exaly   +2 more sources

New method for metal beams sensitive to lateral torsional buckling with an equivalent geometrical UGLI imperfection

Structures, 2021
[EN] The Eurocodes EN 1993-1-1:2005, prEN 1993-1-1:2020, and EN 1999-1-1:2007, prEN 1999-1-1:2020 propose the same method. They take into account the geometrical equivalent Unique Global and Local Initial (UGLI) imperfections. According to the Eurocodes,
Antonio Agüero
exaly   +2 more sources

Lateral Dynamics of a Moving Web With Geometrical Imperfection

Journal of Dynamic Systems, Measurement, and Control, 2001
In this paper, an analysis is provided for the steering of a long, warped web that is transported between two rollers. The web is modeled using the Timoshenko beam theory, which admits small amounts of elastic bending and transverse shearing. Closed-form solutions are obtained for three commonly encountered forms of in-plane imperfection: (1) a splice,
Richard C. Benson
openaire   +2 more sources