Results 81 to 90 of about 8,048 (300)
Metals, 2020 Stiffened thin steel plates are structures widely employed in aeronautical, civil, naval, and offshore engineering. Considering a practical application where a transverse uniform load acts on a simply supported stiffened steel plate, an approach ...
Grégori Troina +6 more
doaj +1 more source
Performance of steel plate girders with inclined stiffeners
, 2020 Slender webs in steel plate girders are prone to local and shear buckling at relatively low shear and thus, need be stiffened to increase the strength and stability of the girders.
Jawatankuasa Kerja PSM UKM
core
Advanced Healthcare Materials, EarlyView.Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu +7 more
wiley +1 more source
Static and dynamic analyses of stiffened folded laminate composite plate
Vietnam Journal of Mechanics, 2013 This paper presents some numerical results of bending and vibration analyses of an unstiffened and stiffened folded laminate composite plate using finite element method. The effects of fiber orientations, boundary conditions, stiffener conditions of the
Tran Ich Thinh +2 more
doaj +1 more source
Parametric study and formulation of SCFs in axially loaded multi-planar tubular XT-joints reinforced with internal ring stiffeners [PDF]
Many tubular joints commonly found in offshore jacket structures are multi-planar. Investigating the effect of loaded out-of-plane braces on the values of the stress concentration factor (SCF) in offshore tubular joints has been the objective of numerous
Kouhi, Ahmad, Ahmadi, Hamid
core +1 more source
Stretchable Microelectrode Arrays for Electro‐Mechanical Probing of Brain Spheroids
Advanced Healthcare Materials, EarlyView.A multimodal device featuring kirigami‐patterned stretchable microelectrode arrays enables concurrent mechanical actuation and electrophysiological recording of brain spheroids. The platform supports multiple loading regimes and reveals mechanically induced modulation of spontaneous network activity in 3D neural tissue models.
Eleonora Martinelli +17 more
wiley +1 more source
ModellingMany structures use stiffeners to improve their strength and stability and especially to stop the growth of cracks that can appear during the manufacturing process or in service.
Stefan-Dan Pastrama
doaj +1 more source
Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?
Advanced Materials, EarlyView.This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley +1 more source
RESEARCH ON LAYOUT OF LARGE VIBRATING SCREEN SIDE PANEL STIFFENERS BASED ON TOPOLOGY OPTIMIZATION
Jixie qiangdu, 2015 In order to optimize the layout of the large vibrating screen side panel stiffeners,Topology optimization design was applied in structural design of the side panel stiffeners.
WANG ChunHua, ZHAO DongHui
doaj
Journal of Marine Science and Engineering, 2019 This work searched for the optimal geometrical configuration of simply supported stiffened plates subjected to a transverse and uniformly distributed load.
João Pedro T. P. de Queiroz +6 more
doaj +1 more source