Results 291 to 300 of about 1,286,990 (356)
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1997
This chapter will briefly go over some of the types of damage that honeycomb sandwich panels suffer and the principles of repair. Military Handbook 337 (1982) Adhesive Bonded Aerospace Structural Repair is an excellent source for detailed repair procedures. It replaces and updates the old Military Handbook 23 (1968) repair section.
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This chapter will briefly go over some of the types of damage that honeycomb sandwich panels suffer and the principles of repair. Military Handbook 337 (1982) Adhesive Bonded Aerospace Structural Repair is an excellent source for detailed repair procedures. It replaces and updates the old Military Handbook 23 (1968) repair section.
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Structural-Acoustic Optimization of Sandwich Panels
Journal of Vibration and Acoustics, 2005Sandwich panels comprising face sheets enclosing a core are increasingly common structural elements in a variety of applications, including aircraft fuselages, flight surfaces, vehicle panels, lightweight enclosures, and bulkheads. This paper presents the optimization of various innovative sandwich configurations for minimization of their structural ...
FRANCO, FRANCESCO +2 more
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Free vibration analysis of composite sandwich panels with hierarchical honeycomb sandwich core
Thin-walled structures, 2019The vibration characteristics of sandwich panels with a hierarchical composite honeycomb sandwich core were investigated in this study. An orthotropic constitutive model of the hierarchical composite honeycomb sandwich core was used to propose an ...
Yong-jing Wang +3 more
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Thermal investigation of thin precast concrete sandwich panels
, 2020Thin, lightweight alternatives to standard precast concrete sandwich panels have received much research and design focus in recent years. Some designs have been structurally tested and validated.
R. O’Hegarty +3 more
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Nonlinear Dynamic Buckling of Sandwich Panels
Journal of Applied Mechanics, 1976Nonlinear dynamic buckling of simply supported rectangular sandwich panels with isotropic cores and with initial curvature under transverse loads is analyzed. The large deflection sandwich panel equations proposed by Reissner are solved using a trigonometric series spacewise and by Houbolt scheme for timewise integration.
Murthy, N. K. Adi, Alwar, R. S.
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Development of thin precast concrete sandwich panels: Challenges and outcomes
, 2020The development of thin precast concrete sandwich panels presents many structural, thermal and practical challenges. This study outlines the design, testing and production of novel panels constructed of two layers of high strength, fibre-reinforced ...
R. O’Hegarty +5 more
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Aerospace Science and Technology, 2019
The dynamic response of cylindrical sandwich panels with aluminum foam core, hexagonal honeycomb core, and auxetic honeycomb core are compared numerically.
X. Lan, S. Feng, Qi Huang, T. Zhou
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The dynamic response of cylindrical sandwich panels with aluminum foam core, hexagonal honeycomb core, and auxetic honeycomb core are compared numerically.
X. Lan, S. Feng, Qi Huang, T. Zhou
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Thin-walled structures, 2020
The ballistic limit velocity, energy absorption and the effects of facesheets thickness ratios for three types of sandwich panels consist of titanium facesheet and aluminum honeycomb core were studied experimentally and numerically. The tests are carried
Amirmasoud Rahimijonoush, M. Bayat
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The ballistic limit velocity, energy absorption and the effects of facesheets thickness ratios for three types of sandwich panels consist of titanium facesheet and aluminum honeycomb core were studied experimentally and numerically. The tests are carried
Amirmasoud Rahimijonoush, M. Bayat
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Modal density of sandwich panels based on an improved ordinary sandwich panel theory
Composite Structures, 2015Abstract Modal density of sandwich panels with composite face sheets and orthotropic core is presented based on an improved ordinary sandwich panel theory. The governing equations are derived by applying the Hamilton’s principle, where in-plane rigidity of the core is considered and the material and reference axes are not limited to be identical to ...
Jingyong Han +3 more
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, 2020
All-metallic sandwich panels with lattice truss cores are typically ultralight, stiff and strong, yet poor in passive vibration damping. Novel laser-welded corrugated-core (LASCOR) sandwich panels with polyurea-metal laminates (PML) as face sheets were ...
Xin Wang +8 more
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All-metallic sandwich panels with lattice truss cores are typically ultralight, stiff and strong, yet poor in passive vibration damping. Novel laser-welded corrugated-core (LASCOR) sandwich panels with polyurea-metal laminates (PML) as face sheets were ...
Xin Wang +8 more
semanticscholar +1 more source