Results 71 to 80 of about 1,742 (234)

Study On Damage Tolerance Behavior Of Integrally Stiffened Panel And Conventional Stiffened Panel

, 2008
The damage tolerance behavior of integrally and conventional stiffened panel is investigated based on the fracture mechanics and finite element analysis. The load bearing capability and crack growth characteristic of both types of the stiffened panels having same configuration subjected to distributed tensile load is examined in this paper.
openaire   +2 more sources

A Two‐Stage Characterization Pipeline and Open‐Source Framework for Reproducible Tactile Sensing

Advanced Intelligent Systems, EarlyView.
The same soft tactile sensor returns different numbers when embodied in different robots. This is an Embodiment Gap that no shared framework currently captures transparently. A two‐stage characterization pipeline, paired with a FAIR open‐source digital datasheet, decouples intrinsic sensor behavior from embodiment effects and condenses cross‐laboratory
Matteo Lo Preti, Weng Buxiu, Petr Trunin, Muhammad Sunny Nazeer, Lucia Beccai, Perla Maiolino, Cecilia Laschi   +6 more
wiley   +1 more source

Loss of POGLUT2/3‐mediated O‐glucosylation produces lung and aortic phenotypes reminiscent of fibrillin1 mutants

Developmental Dynamics, EarlyView.
Abstract Background Fibrillins provide a scaffold for elastic fiber formation, which enables lung recoil and aortic compliance. Abnormal fibrillin microfibrils, as in Marfan syndrome, lead to enlarged alveoli, vascular stiffening, and aneurysms. Our earlier studies suggested that fibrillin function depends on O‐glucosylation of its epidermal growth ...
Sanjiv Neupane, Angelina Almiroudis, Kaitlyn E. Donnelly, Robert S. Haltiwanger, Bernadette C. Holdener   +4 more
wiley   +1 more source

Performance and Stability Analysis of Sub-stiffening for Mechanical Buckling and Post Buckling: A Selective Study

MATEC Web of Conferences, 2017
The recent work is a selective study of different types and shapes of stiffeners and sub-stiffeners. The aim is to get an optimum design model of the sub-stiffened panels.
Layachi Hemza, Xu Yuan-ming
doaj   +1 more source

Compound heterozygous SLC12A5 variants expand the molecular and functional spectrum of KCC2‐developmental and epileptic encephalopathy

Epilepsia, EarlyView.
Overview of the multimodal experimental approach integrating clinical, genetic, in silico, and in vitro investigations. Clinical: Representative EEG recording setup and ictal traces from affected patients. Genetic: Pedigrees for Families A and B highlighting the inheritance of the four identified SLC12A5 variants (A1, A2, B1, B2).
Mira Hamze, Robyn Whitney, Dorothée Ville, Nathalie Villeneuve, Anna‐Maria Hartmann, Lisa Becker, Jens Hausmann, Jinwei Zhang, Cathy Brier, Lucie I. Pisella, Perrine Friedel, Audrey Labalme, Eudeline Alix, Nicolas Chatron, Damien Sanlaville, Sylvie Gory‐Fauré, Eric Denarier, Christophe Porcher, Gaetan Lesca, Igor Medina   +19 more
wiley   +1 more source

Study on mechanical properties of stiffened GFRP insulated sandwich panels

上海师范大学学报. 自然科学版
The unidirectional flexural mechanical properties of stiffened glass fiber reinforced plastic (GFRP) sandwich panels were investigated through experimental methods, theoretical formula derivation and finite element simulation in this paper.
TONG Xue, FANG Mingji
doaj   +1 more source

Mechanical Behaviour of Vacuum‐Infused GFRP Composites at Elevated Temperatures—Influence of Fibre Architecture

Fire and Materials, EarlyView.
ABSTRACT This study addresses the influence of fibre architecture on the mechanical properties of vacuum‐infused glass fibre reinforced polymer (GFRP) composites at elevated temperatures (ET). Laminates with three different fibre configurations—unidirectional (UD), bidirectional 0°/90° cross‐ply (BD), and ±45° off‐axis angle‐ply (OA) – were tested in ...
Eloísa Castilho, João P. Firmo, Mário Garrido, João R. Correia, Afonso Ataíde   +4 more
wiley   +1 more source

Dominant components of vibrational energy flow in stiffened panels analysed by the structural intensity technique

International Journal of Naval Architecture and Ocean Engineering, 2018
Stiffened panels are widely used in naval architecture and ocean engineering, and knowledge about their dynamic behaviour represents important issue in the design procedure.
Dae-Seung Cho, Tae-Muk Choi, Jin-Hyeong Kim, Nikola Vladimir   +3 more
doaj   +1 more source

Association Between HIV Infection Duration and Left Ventricular Concentric Remodeling and Myocardial Fibrosis: A Cross‐Sectional Study Using Cardiac MRI

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Antiretroviral therapy has transformed HIV into a chronic condition, yet cardiac injury remains a major issue. Purpose To assess the ability of cardiac MR imaging markers to predict cardiac injury and disease progression in HIV‐infected individuals. Study Type Prospective.
Chunyan Deng, Wei Sun, Tianhu Gao, Haixia Chen, Lu Liu, Ran Li   +5 more
wiley   +1 more source

Residual Strength Analysis of a Composite Stiffened Panel After a Stiffener Debonding Using an Industrial Numerical Damage Model

Fatigue of Aircraft Structures
The increasing demand for greener aviation technology has driven the adoption of advanced composite materials in aircraft structures, offering significant weight saving and fuel efficiency improvements.
Morlet Benoît, Congourdeau Fabrice, Sola Guy, Martini Dominique, Robin Alban, Jacques Vincent   +5 more
doaj   +1 more source