Results 81 to 90 of about 1,286,990 (356)

Experimental study on the flexural behavior of insulated concrete sandwich panels with wires as shear connectors

open access: yesAlexandria Engineering Journal, 2019
Composite structural elements can serve dual purposes of transferring the load and insulating the buildings. This paper presents and discusses the results of experimental study carried out to understand the flexural behavior of prototype precast ...
J. Daniel Ronald Joseph   +2 more
doaj   +1 more source

Out-of-plane compressive performance and energy absorption of multi-layer graded sinusoidal corrugated sandwich panels

open access: yesMaterials & Design (1980-2015), 2019
Corrugated sandwich panels with outstanding load-bearing and energy absorption capacities are widely used in aerospace, naval and automobile industries.
Zhong Zhang   +5 more
semanticscholar   +1 more source

Compressive and shear buckling analysis of metal matrix composite sandwich panels under different thermal environments [PDF]

open access: yes
Combined inplane compressive and shear buckling analysis was conducted on flat rectangular sandwich panels using the Raleigh-Ritz minimum energy method with a consideration of transverse shear effect of the sandwich core.
Jackson, Raymond H., Ko, William L.
core   +1 more source

IL‐2 Free Expansion of T Cells with Immunofilaments

open access: yesAdvanced Healthcare Materials, EarlyView.
Ratio and density of stimulatory αCD3 and αCD28 mAb on immunofilaments (IF) influence T cell expansion, cytokine production, and effector phenotype. Moreover, IL‐2 supplementation is not necessary with optimal performing IFs, which leads to simpler culture conditions, and negative side effects of IL‐2 supplementation are reduced.
Marjolein Schluck   +4 more
wiley   +1 more source

Analysis and Behaviour of Sandwich Panels with Profiled Metal Facings under Transverse Load [PDF]

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2004
Sandwich panels with thin steel facings and polyurethane core combine the load-carrying capacity of metal facings and protection functions with core properties.
M. Budescu   +2 more
doaj  

Numerical simulation of dynamic response of functionally graded aluminum foam sandwich panels under air blast loading

open access: yesZhongguo Jianchuan Yanjiu, 2018
[Objectives] In order to improve the blast resistance of lightweight aluminum foam sandwich panels, this paper studies the dynamic response of functionally graded aluminum foam sandwich panels under air blast loading using AUTODYN finite element software.
LI Chunpeng   +3 more
doaj   +1 more source

Homogenization of sandwich panels

open access: yes, 2015
The numerical modeling of plates with periodic corrugationrequires some efforts to be made in terms ofcareful and precise discretization of the complicated structure. This automatically generates very com-putationally expensive models. One of the most popular methods of model simplification is analytical ornumerical homogenization.
Marek, Alex, Garbowski, Tomasz
openaire   +3 more sources

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

open access: yesAdvanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang   +2 more
wiley   +1 more source

The application of 3D printing technology in the design of sandwich panels

open access: yesActa Polytechnica
Composite materials including sandwich panels can offer a number of advantages such as excellent strength to mass ratio or stiffness to mass ratio.
Ondřej Uher   +3 more
doaj   +1 more source

Titanium honeycomb structure [PDF]

open access: yes, 1972
A brazed titanium honeycomb sandwich system for supersonic transport wing cover panels provides the most efficient structure spanwise, chordwise, and loadwise. Flutter testing shows that high wing stiffness is most efficient in a sandwich structure. This
Davis, R. A.   +2 more
core   +1 more source

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