Results 121 to 130 of about 1,478 (268)
High Voltage, EarlyView.ABSTRACT Currently, limited research exists on the structural response and protection methods of the converter transformer tank for ± 800 kV ultra‐high voltage direct current transmission project to high energy arc faults. This research investigates the dynamic response and the vulnerable areas of the ultra‐high voltage converter transformer under the ...
Ke Wang +5 more
wiley +1 more source
A Preliminary Study on Material Utilization of Stiffened Cylindrical Shells
, 2013 : The stiffened cylindrical shell is used for legs of offshore platforms and pressure hull of submersibles frequently. The existing design methods only focus on the strength and stability of structural components.
Li Zhu, Xu Bai
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Affinification: A Fine Approximation of Deformations
Computer Graphics Forum, EarlyView.Abstract We introduce affinification, a novel method for accelerating physics‐based animation of elastic solids. During a time‐dependent simulation, our method automatically partitions the space into affine and elastic regions depending on the deformation.
A. Mercier‐Aubin +3 more
wiley +1 more source
Effects of Stiffening and Mechanical Load on Thermal Buckling of Stiffened Cylindrical Shells
, 1995 A study of thermal buckling of stiffened cylindrical shells with the proportions of a preliminary supersonic transport fuselage design (1970) is presented. The buckling analysis is performed using an axisymmetric shell-of-revolution code, BOSOR4.
Card, Michael F., Johnson, Theodore F.
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International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 7, July 2026.We present an automated CT‐to‐simulation workflow to estimate structural response and fracture risk in metastasis‐affected vertebrae. Deep learning performs vertebral identification and segmentation, while CPD assigns geometry‐aware boundary conditions.
B. Gandia‐Vañó +4 more
wiley +1 more source
The behavior of GFRP-stiffened and -unstiffened shells under cyclic axial loading and unloading
, 2011 The results of an experimental study on the cyclic axial loading and unloading behaviors of thin-walled GFRP cylindrical shells are presented. Each specimen was tested first under pure axial compression until the first visible damage occurred, At that ...
M. Yazdani, G.H. Rahimi
core +1 more source
Israel Journal of Chemistry, Volume 66, Issue 4, July 2026.The graphical abstract shows hollow polymeric nanoshells from crosslinked PEO–PPO–PEO with methacrylate end‐groups. These shells expand at low temperatures (6 °C, ∼310 nm) and shrink at 37 °C (∼35 nm)—a 700‐fold volume change. This reverse thermo‐responsiveness, driven by polymer coiling–uncoiling, enables potential biomedical applications like ...
Mark David Samraj +3 more
wiley +1 more source
A study of the buckling behavior of stiffened composite shells
, 1992 Restriction data tranferred 2014-07-01T11:23:57-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permissionStudies are reported that examine the buckling behavior
Moradi, Behrooz
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Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 7, Page 2929-2944, July 2026.ABSTRACT The fatigue and fracture behavior of self‐piercing rivet (SPR) joints between AA6016 aluminum sheets (1–2 mm) and DX54D steel (0.95 mm) was studied under 90°, 45°, and 0° multiaxial loading. Pure shear (90°) loading produced the highest fatigue strength, whereas multiaxial (45°) loading resulted in reduced performance, with pure tension (0 ...
Alan Woo +5 more
wiley +1 more source
Stability of imperfect stiffened conical shells
, 2008 A general procedure is developed for stability of stiffened conical shells. It is used for studying the sensitivity behavior with respect to the stiffener configurations.
Izhak Sheinman +3 more
core +1 more source