Results 41 to 50 of about 36,359 (271)
Stability of Thin-Walled Beams with Lateral Continuous Restraint
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2015 Metal beams of thin-walled cross-sections have been widely used in building industry as members of load-bearing structures. Their resistance is usually limited by lateral torsional buckling.
Balázs Ivan, Melcher Jindřich
doaj +1 more source
Flexural–torsional behavior of thin-walled composite space frames [PDF]
, 2009 A general analytical model based on the first-order shear deformable beam theory applicable to thin-walled composite space frames with arbitrary lay-ups under external loads is presented.
Back +30 more
core +2 more sources
Effect of curvature on durable ice-phobic surfaces based on buckling metallic plates
Materials & Design, 2022 Degradation in system performance due to ice accretion on curved surfaces remains a decades-old challenge. We recently reported that Buckling Elastomer-like Anti-icing Metallic Surfaces (BEAMS) exhibit a low ice adhesion strength and extreme durability ...
Kamran Alasvand Zarasvand +3 more
doaj +1 more source
Reliability analysis of a glulam beam [PDF]
, 2007 The present case study is an example of the use of reliability analysis to asses the failure probability of a tapered glulam beam. This beam is part of a true structure built for a super market in the town of Kokemaki in Finland. The reliability analysis
Schnabl, Simon +2 more
core +2 more sources
A comparative study of beam design curves against lateral torsional buckling using AISC, EC and SP
Structural Mechanics of Engineering Constructions and Buildings, 2019 Introduction. Structural stability is an essential part of design process for steel structures and checking the overall stability is very important for the determination of the optimum steel beams section.
Vera V Galishnikova, Tesfaldet H Gebre
doaj +1 more source
Metals, 2018 Metallic thin-walled beams with continuously varying cross-sections loaded in compression are particularly sensitive to instability problems due to lateral-torsional buckling. Such a phenomenon depends on several parameters, including the cross-sectional
Ida Mascolo +5 more
doaj +1 more source
Lateral–Torsional Buckling design for pultruded FRP beams [PDF]
Composite Structures, 2015 This paper presents an investigation into the development of a design procedure for Pultruded Fibre Reinforced Polymers (PFRP) beams failing by the elastic buckling mode of Lateral-Torsional Buckling (LTB). The design procedure is based on the European design approach for uniform members in bending of structural steel.
Nguyen, T. T. +2 more
openaire +1 more source
Lateral-torsional buckling of unrestrained steel beams under fire conditions: Improvement of EC3 proposal [PDF]
, 2004 The final draft of the EN version of part 1.1 of Eurocode 3 has introduced significant changes in the evaluation of the lateral-torsional buckling resistance of unrestrained beams at room temperature that reduce the over-conservative approach of ENV 1993-
da Silva, Luis Simoes +3 more
core +2 more sources
Hard‐Magnetic Soft Millirobots in Underactuated Systems
Advanced Robotics Research, EarlyView.This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source
A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels
Advanced Robotics Research, EarlyView.A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du +5 more
wiley +1 more source