Results 171 to 180 of about 1,050,199 (282)

Experimental, numerical, and ARX model-based prediction of axial buckling capacity in stainless steel cylindrical shells. [PDF]

Sci Rep
Zeybek Ö, Çelik Aİ, Özkılıç YO.
europepmc   +1 more source

A Tensor‐Based Approach for Coupled Magneto‐Mechanical Modeling of Magneto‐Active Elastomers

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT Magneto‐active elastomers (MAEs) are smart composite materials whose mechanical response can be controlled by external magnetic fields, which makes them attractive for applications such as adaptive actuators, tunable vibration isolators, and sensing devices.
Alireza Yazdandousthamedani, Anas Kanan, Michael Kaliske   +2 more
wiley   +1 more source

Geometry-controlled instability pathway selection in elastic helices enables fast, efficient robotic locomotion. [PDF]

Sci Adv
Tong D, Wang J, Chen Z, Borum A, Huang W, Huang X, Jawed MK.   +6 more
europepmc   +1 more source

Design Internal Forces of Non‐Dissipative Members in CBFs With Regular and Irregular Brace Configurations

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 14, Page 3443-3465, November 2026.
ABSTRACT Steel Concentrically Braced Frames (CBFs) are widely used in seismic regions, with chevron and split‐X configurations commonly adopted for their structural efficiency and architectural flexibility. Although extensive research has been carried out on these systems, the effectiveness of the formulations available in the literature for estimating
Melina Bosco, Pier Paolo Rossi
wiley   +1 more source

The free vibrational characteristic of PFGM beams near the post-buckling configuration under thermal loads. [PDF]

Sci Prog
Lyu Q, Zhao Y, Zeng H, Mu Y.
europepmc   +1 more source

Seismic Response of Existing Masonry‐Infilled RC Frame Structures Retrofitted with Steel Exoskeletons

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 14, Page 3593-3611, November 2026.
ABSTRACT Considering the needs for reducing carbon emissions and except for extreme cases of very degraded existing structures, research on technologies allowing continued use or upgrading of older buildings has become a priority topic. Generally, research on upgrading of reinforced concrete frame structures certainly has a prominent role, because of ...
Francesco Nigro, Gaetano Della Corte, Enzo Martinelli   +2 more
wiley   +1 more source

Sequential buckling in fluid-filled cylindrical shells. [PDF]

Commun Phys
Jain S, Box F, Quinn M, Johnson C, Pihler-Puzović D.   +4 more
europepmc   +1 more source

A Novel MR Elastography Device for Preclinical Applications From Spheroids to Rodents: Design, Validation, and Performance Evaluation

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
MR elastography (MRE) noninvasively assesses tissue biomechanics, but preclinical research suffers from diverse hardware solutions, hindering reproducibility and comparability. This study introduces a versatile preclinical MRE device for imaging rodents, ex vivo samples, and spheroids/organoids.
Gabrielle Mangin, Hannah Fels‐Palesandro, Valéria Bisio, Nicolas Dulphy, Karl Balabanian, Inas H. Faris, Andrea Federici, Asma Boumaza, Marguerite Ducamp, Roland Zerelles, Valérie Vilgrain, Valérie Paradis, Giacomo Annio, Katharina Schregel, Ralph Sinkus   +14 more
wiley   +1 more source

Diffusive buckling fronts in lattice-based metamaterials. [PDF]

PNAS Nexus
Meijer JG, Shaik FH, McDermott VV, Jaeger HM.   +3 more
europepmc   +1 more source

Surrogate Computational Homogenization Enhanced by Partition‐of‐Unity RBF Interpolation With Decision Trees

International Journal for Numerical Methods in Engineering, Volume 127, Issue 20, 30 October 2026.
ABSTRACT This study enhances a framework of surrogate computational homogenization (SCH) using decision tree‐based partition‐of‐unity radial basis function (PU‐RBF) interpolation for three‐dimensional finite‐deformation two‐scale analysis. The method addresses the scalability limitation of global RBF interpolation for large numerical material test (NMT)
Yosuke Yamanaka, Norio Hirayama, Kenjiro Terada   +2 more
wiley   +1 more source