Results 81 to 90 of about 13,966 (231)

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

open access: yesAdvanced Functional Materials, Volume 36, Issue 20, 9 March 2026.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey   +5 more
wiley   +1 more source

Modeling suspension bridges through the von K\'arm\'an quasilinear plate equations

open access: yes, 2014
A rectangular plate modeling the deck of a suspension bridge is considered. The plate may widely oscillate, which suggests to consider models from nonlinear elasticity.
Gazzola, Filippo, Wang, Yongda
core   +1 more source

Geometrically nonlinear analysis of thin-walled composite box beams [PDF]

open access: yes, 2008
A general geometrically nonlinear model for thin-walled composite space beams with arbitrary lay-ups under various types of loadings has been presented by using variational formulation based on the classical lamination theory.
Bathe   +23 more
core   +1 more source

Tendon‐Driven Compliant Wheel‐Less Snake Robot for Undulatory Locomotion Using Conformable Ground Contacts

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 3, March 2026.
This study presents a tendon‐driven compliant snake robot that uses globally applied vertical bending and axial twisting along its body to enable various gaits. Body deflection from compliance and weight passively generates the ground contact patterns required for locomotion.
Serdar Incekara   +3 more
wiley   +1 more source

Analysis of webs of partial-tension-field beams subjected to lateral pressure loadings [PDF]

open access: yes
Webs of partial-tension-field beams subjected to lateral pressure ...
Furuike, T.   +3 more
core   +1 more source

Static Buckling of FML Columns in Elastic-Plastic Range. [PDF]

open access: yes, 2016
The paper deals with the elasto-plastic buckling of thin-walled Fiber Metal Laminates short columns/profiles subjected to axial uniform compression.
Kowal-Michalska, Katarzyna   +1 more
core  

Fat Mass Influences Femur Bone Strength and Geometry Parameters, but Not Bone Mineral Density, in Autoimmune Diabetes: A Pilot Study

open access: yesDiabetes/Metabolism Research and Reviews, Volume 42, Issue 3, March 2026.
ABSTRACT Background Autoimmune diabetes (AD) increases fracture risk. Overweight worsens bone health despite increasing bone mineral density (BMD). This study examines how adiposity influences BMD and Dual X‐Ray Absorptiometry (DXA)‐derived parameters of bone geometry and strength in AD.
Renata Risi   +12 more
wiley   +1 more source

Rotation capacity of I‐shaped beams collapsed with lateral‐torsional buckling under reversed axial forces

open access: yesJapan Architectural Review, 2019
I‐shaped beams installed in a braced structure are subjected to reversed axial forces during earthquakes. Previously, we have derived the evaluation index and formulae for beams that collapsed with dominant local buckling.
Atsushi Suzuki   +2 more
doaj   +1 more source

Application of the Rayleigh quotient method in the analysis of stability of straight elastic bars [PDF]

open access: yesArchives of Civil Engineering
The paper deals with stability problems of straight elastic bars made of a homogenous isotropic material. The approach concerns both the bars of compact cross-sections and of thin-walled cross-sections, the transverse distortions being neglected.
Radosław Czubacki, Tomasz Lewinski
doaj   +1 more source

Development of lightweight aluminum compression panels reinforced by boron-epoxy infiltrated extrusions [PDF]

open access: yes
Analytical and experimental studies were performed to evaluate the structural efficiencies afforded by the selective reinforcement of conventional aluminum compression panels with unidirectional boron epoxy composite materials.
Henshaw, J., Mcelman, J. A., Roy, P. A.
core   +1 more source

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