Results 271 to 280 of about 1,286,990 (356)
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Experimental and numerical study of square sandwich panels with layered-gradient foam cores to air-blast loading

, 2021
The blast response of clamped sandwich panels with layered-gradient aluminium foam cores was studied experimentally and numerically. The effective blast impulse acting on specimens in ballistic pendulum tests was first calibrated, and the influences of ...
L. Jing, Kai Liu, Xingya Su, Guo Xin
semanticscholar   +1 more source

Hypervelocity Impacts on Honeycomb Core Sandwich Panels Filled with Shear Thickening Fluid

, 2021
The use of honeycomb core sandwich panels filled with a shear thickening fluid (STF) as a component of spacecraft micrometeoroid/orbital debris (MMOD) shielding was investigated using hypervelocity impact (HVI) testing. Incorporating a STF into shielding
Justin Warren   +8 more
semanticscholar   +1 more source

Optimal design of metallic corrugated sandwich panels with polyurea-metal laminate face sheets for simultaneous vibration attenuation and structural stiffness

, 2021
With attributes such as high stiffness, high damping and lightweight, laser-welded corrugated-core (LASCOR) sandwich panels with polyurea-metal laminate (PML) face sheets were envisioned as multifunctional sandwich constructions to meet the growing needs
Xin Wang   +8 more
semanticscholar   +1 more source

Quasi-static and dynamic behavior of sandwich panels with multilayer gradient lattice cores

, 2021
The static/dynamic compressive performances of sandwich panels with density gradient lattice core were investigated by experimental and numerical methods. A three-layer stainless steel lattice sandwich panel was proposed, and the density gradient between
Lihong Yang   +8 more
semanticscholar   +1 more source

Sandwich acoustic panel

The Journal of the Acoustical Society of America, 2004
An acoustic panel with several degrees of freedom comprises a resistive layer (14), a compartmentalized structure (16) formed from at least two superposed compartmentalized layers (18) and a back reflector (17), starting from an outside face facing an incident acoustic wave.
Alain Porte, Jacques Lalane
openaire   +1 more source

Combining eddy current, thermography and laser scanning to characterize low-velocity impact damage in aerospace composite sandwich panels

, 2021
Aerospace sandwich panels subject to low-velocity impacts can develop damage in both the face sheet and the core that may compromise structural integrity.
T. Rellinger   +3 more
semanticscholar   +1 more source

Low velocity impact and compression after impact behaviour of polyester pin-reinforced foam filled honeycomb sandwich panels

Journal of Sandwich Structures and Materials, 2021
Hybridization of sandwich panels and their different components have drawn huge attention due to the significant improvement in their attributes. Hybrid core of ‘Polyester Pin-reinforced Foam filled Honeycomb Sandwich panels’ (PFHS) were fabricated and ...
R. Jayaram   +2 more
semanticscholar   +1 more source

Incremental Forming of Sandwich Panels

Journal of Materials Processing Technology, 2007
This paper presents a first investigation of the applicability of incremental sheet forming (ISF) to sandwich panels. Two initial tests on various sandwich panel designs established that sandwich panels which are ductile and incompressible are the most suitable for the process.
K.P. Jackson, J.M. Allwood, M. Landert
openaire   +1 more source

Experimental and numerical investigation of Low-Velocity impact on steel wire reinforced foam Core/Composite skin sandwich panels

, 2021
In the present research, the effects of using steel wires on energy absorption of polyurethane foam core glass/epoxy skin sandwich panels have been investigated experimentally and numerically.
P. Mohammadkhani   +2 more
semanticscholar   +1 more source

Dynamic modeling of honeycomb sandwich panel

Archive of Applied Mechanics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
GUJ L, SESTIERI, Aldo
openaire   +3 more sources

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