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Journal articles on the topic 'Layered'

Author: Grafiati

Published: 4 June 2021

Last updated: 19 February 2022

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1

Kumar, Ashok V., and Anirban Dutta. "Electrophotographic Layered Manufacturing." Journal of Manufacturing Science and Engineering 126, no. 3 (August 1, 2004): 571–76. http://dx.doi.org/10.1115/1.1765146.

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A layered manufacturing technique that uses electrophotography is described where powder is picked up and deposited using a charged photoconducting surface and deposited layer by layer on a build platform. A test bed was designed and constructed to study the application of electrophotography to layered manufacturing. The test bed can precisely deposit powder in the desired shape on each layer. The feasibility of printing powder layer by layer was demonstrated. The electric field required to transfer the powder on to the platform (or onto previously printed layers) was studied. It was found that corona charging the top layer of the part is necessary to continue printing powder as the part height increases.

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2

Hanzel, Ondrej, Zoltán Lenčéš, Peter Tatarko, Richard Sedlák, Ivo Dlouhý, Ján Dusza, and Pavol Šajgalík. "Preparation and Properties of Layered SiC-Graphene Composites for EDM." Materials 14, no. 11 (May 28, 2021): 2916. http://dx.doi.org/10.3390/ma14112916.

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Three and five-layered silicon carbide-based composites containing 0, 5, and 15 wt.% of graphene nanoplatelets (GNPs) were prepared with the aim to obtain a sufficiently high electrical conductivity in the surface layer suitable for electric discharge machining (EDM). The layer sequence in the asymmetric three-layered composites was SiC/SiC-5GNPs/SiC-15GNPs, while in the symmetric five-layered composite, the order of layers was SiC-15GNPs/SiC-5GNPs/SiC/SiC-5GNPs/SiC-15GNPs. The layered samples were prepared by rapid hot-pressing (RHP) applying various pressures, and it was shown that for the preparation of dense 3- or 5-layered SiC/GNPs composites, at least 30 MPa of the applied load was required during sintering. The electrical conductivity of 3-layered and 5-layered composites increased significantly with increasing sintering pressure when measured on the SiC surface layer containing 15 wt.% of GNPs. The increasing GNPs content had a positive influence on the electrical conductivity of individual layers, while their instrumented hardness and elastic modulus decreased. The scratch tests confirmed that the materials consisted of well-defined layers with straight interfaces without any delamination, which suggests good adhesion between the individual layers.

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3

Qian, Chenhao, Chen Liang, Ziyang He, and Weixi Ji. "Effect of Layer Thickness in Layered Aluminum Matrix Syntactic Foam." Materials 12, no. 24 (December 12, 2019): 4172. http://dx.doi.org/10.3390/ma12244172.

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This work experimentally investigates the effect of layered structure on the static and impact response of a new layered syntactic foam developed for impact energy absorption. The layered syntactic foam had the same density of 1.6 g/cm3 and the same components of 50% large spheres (L) and 50% small spheres (S) with different structures from two layers to five layers. The impact response and energy absorption were investigated by drop-weight impact tests. Under static loading, more layers led to higher yield stress and lower energy absorption. There were three types of progressive failures of layered syntactic form under impact loading. The failure propagation was examined and found to be dependent on the layer number and impact energy. Interestingly, layered syntactic foam absorbed more energy than both of its components in terms of ductility. The ductility of layered syntactic foam decreased with the increase in layer number. The peak stress of layered syntactic foam increased with the increase in layer number. Two-layered syntactic foam LS had the highest ductility under 60 J/g impact, as well as an energy absorption of 35 J/g, compared to other layered syntactic foams. Specifically, its component L had a ductility under 70 J/g and an energy absorption of 25 J/g, while component S had a ductility under 10 J/g and an energy absorption of 10 J/g.

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Kato, Daichi, Ryu Abe, and Hiroshi Kageyama. "Extended layer-by-layer Madelung potential analysis of layered oxyhalide photocatalysts and other layered systems." Journal of Materials Chemistry A 7, no. 34 (2019): 19846–51. http://dx.doi.org/10.1039/c9ta05201a.

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5

Lucci, Erica, Sandra Schamroth Abrams, and Hannah Gerber. "Layered Literacies: Layered Perspectives of Adolescent Literacies." ALAN Review 43, no. 2 (January 20, 2016): 70–76. http://dx.doi.org/10.21061/alan.v43i2.a.8.

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6

Watson, Victor. "Multi‐layered Texts and Multi‐layered Readers." Cambridge Journal of Education 23, no. 1 (January 1993): 15–24. http://dx.doi.org/10.1080/0305764930230102.

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7

Hirao, T., Kiyoshi Hirao, and Yukihiko Yamauchi. "Tribological Properties and Thermal Conductivity of Si₃ N₄ / Si₃N₄-BN Alternate Layered Composites." Key Engineering Materials 317-318 (August 2006): 363–68. http://dx.doi.org/10.4028/www.scientific.net/kem.317-318.363.

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Alternate layered composites of Si3N4 layers and layers of Si3N4 with 20 vol% of hBN (Si3N4-BN layers) were fabricated and their tribological properties and thermal conductivities were evaluated. The layered composites were fabricated by alternate stacking of a monolithic Si3N4 layer and a Si3N4-BN layer in the form of a green sheet, followed by hot-pressing or annealing. For comparison, Si3N4 and Si3N4 with 10% hBN were fabricated by hot-pressing powder mixtures. Tribological properties were evaluated on the side plane of the composites by a block-on-ring test method under a dry sliding condition and thermal conductivities were evaluated. The layered composites were found to have lower friction coefficients and higher wear resistance than to simple composites. Moreover, for the layered composite with an aligned β-Si3N4, the friction coefficient on the plane composed of faceted hexagonal grains was lower. The layered composite with an aligned β-Si3N4 in the Si3N4 layer, fabricated by annealing for 72 h indicated both a low friction coefficient (0.28) and high thermal conductivity (130 W/mK).

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8

Aghalovyan, Lenser A., and Ruben Z. Hovhannisyan. "On Behavior of Multi-Layered Bases- Foundations and Seismoisolators." Advances in Science and Technology 56 (September 2008): 237–46. http://dx.doi.org/10.4028/www.scientific.net/ast.56.237.

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The asymptotic method is used to solve the three-dimensional dynamic problem of the elasticity theory on forced vibrations of multi-layered orthotropic plate under full contact conditions between the layers. The analysis of the obtained mathematically exact solutions is conducted and the usage of seismoisolators is proved. For a three-layered packet (foundation-seismoisolator-base) it is shown that in case the layers are rigid enough, the displacements imparted to the lower layer are basically transmitted to the upper layers, and when the middle layer is considerably soft, the amplitudes of the upper layer vibrations are essentially diminishing. The results prove the necessity of using seismic isolators, particularly in the construction of especially responsible buildings, such as schools, hospitals etc., with the aim of decreasing negative influence of earthquakes. The simple algorithm is built in order to calculate the amplitudes of forced vibrations in case of any quantity and configurations of layers. The behavior of the multi-layered packets under various layers configurations is graphically illustrated.

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9

SUDERMAN, MATTHEW. "PATHWIDTH AND LAYERED DRAWINGS OF TREES." International Journal of Computational Geometry & Applications 14, no. 03 (June 2004): 203–25. http://dx.doi.org/10.1142/s0218195904001433.

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An h-layer drawing of a graph G is a planar drawing of G in which each vertex is placed on one of h parallel lines and each edge is drawn as a straight line between its end-vertices. In such a drawing, we say that an edge is proper if its endpoints lie on adjacent layers, flat if they lie on the same layer and long otherwise. Thus, a proper h-layer drawing contains only proper edges, a short h-layer drawing contains no long edges, an upright h-layer drawing contains no flat edges, and an unconstrained h-layer drawing contains any type of edge. In this paper, we derive upper and lower bounds on the number of layers required by proper, short, upright, and unconstrained layered drawings of trees. We prove that these bounds are optimal with respect to the pathwidth of the tree being drawn. Finally, we give linear-time algorithms for obtaining layered drawings that match these upper bounds.

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10

Gorman, Jessica. "Layered Approach." Science News 164, no. 6 (August 9, 2003): 91. http://dx.doi.org/10.2307/3982123.

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11

Nesbit, Jeffrey. "Layered Infrastructures." International Journal of the Constructed Environment 6, no. 3 (2015): 57–69. http://dx.doi.org/10.18848/2154-8587/cgp/v06i03/37451.

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12

Becker, Bettina, and Nickie Charles. "LAYERED MEANINGS." Community, Work & Family 9, no. 2 (May 2006): 101–22. http://dx.doi.org/10.1080/13668800600586894.

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13

Mizuguchi, Yoshikazu. "Layered Superconductors." Condensed Matter 3, no. 1 (February 1, 2018): 4. http://dx.doi.org/10.3390/condmat3010004.

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14

Williams, C. Scott. "Layered Effusion." Annals of Internal Medicine 165, no. 10 (November 15, 2016): 728. http://dx.doi.org/10.7326/m16-1452.

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15

Etalle, Sandro, and Maurizio Gabbrielli. "Layered modes." Journal of Logic Programming 39, no. 1-3 (April 1999): 225–44. http://dx.doi.org/10.1016/s0743-1066(98)10037-7.

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16

Brocato, M., and M. Paola Speciale. "Layered materials." Mathematical and Computer Modelling 37, no. 5-6 (March 2003): 477–84. http://dx.doi.org/10.1016/s0895-7177(03)00040-2.

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17

Poeppelmeier, K. "Layered cuprates." Acta Crystallographica Section A Foundations of Crystallography 52, a1 (August 8, 1996): C380. http://dx.doi.org/10.1107/s0108767396084346.

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18

Seton-Rogers, Sarah. "Layered regulation." Nature Reviews Cancer 12, no. 11 (October 18, 2012): 737. http://dx.doi.org/10.1038/nrc3388.

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19

Wetzstein, Gordon, Douglas Lanman, Wolfgang Heidrich, and Ramesh Raskar. "Layered 3D." ACM Transactions on Graphics 30, no. 4 (July 2011): 1–12. http://dx.doi.org/10.1145/2010324.1964990.

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20

Parra, Robert J., and M. Fouzul Kabir Khan. "Layered Finance." Journal of Structured Finance 7, no. 3 (October 31, 2001): 49–60. http://dx.doi.org/10.3905/jsf.2001.320258.

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21

Zwislocki, Jozef J., and Richard B. Mitchell. "Layered earplug." Journal of the Acoustical Society of America 93, no. 3 (March 1993): 1676. http://dx.doi.org/10.1121/1.406751.

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22

Moya, José S. "Layered ceramics." Advanced Materials 7, no. 2 (February 1995): 185–89. http://dx.doi.org/10.1002/adma.19950070219.

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23

Morel-EdnieBrown, Felicity. "Layered Landscape." Social Science Computer Review 27, no. 3 (February 19, 2009): 390–419. http://dx.doi.org/10.1177/0894439308329765.

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24

Bellovin, Steven M. "Layered Insecurity." IEEE Security & Privacy 17, no. 3 (May 2019): 96–95. http://dx.doi.org/10.1109/msec.2019.2906807.

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25

Johnson, David, Simon Clarke, John Wiley, and Kunihito Koumoto. "Layered materials." Semiconductor Science and Technology 29, no. 6 (May 6, 2014): 060301. http://dx.doi.org/10.1088/0268-1242/29/6/060301.

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26

Luo, Weiming, Shaoqing Shi, Zipeng Chen, and Jianhu Sun. "Energy Absorption and Crush Behavior of the Layered Aluminum Honeycomb." Open Civil Engineering Journal 11, no. 1 (January 30, 2017): 33–42. http://dx.doi.org/10.2174/1874149501711010033.

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To investigate the energy absorption characteristics and crush behavior of layered aluminum honeycomb, the experiments of layered aluminum honeycomb structure under quasi-static load had been carried out, mainly includes single, double, triple, four layer combinations. The results showed that: the peak force and the mean plateau force of single-layer aluminum honeycomb structure are proportional to the surface density, however they decline slightly with increase of the height; unequal height double layered aluminum honeycomb structure has more advantage in cushion performance; with the increase of layers, the MP ratio will decrease; the combination of placing soft layer between hard layers is better than the others.

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27

Huang, Jow-Lay, Feng-Chi Chou, and Horng-Hwa Lu. "Investigation of Si3N4–TiN/Si3N4–Si3N4 trilayer composites with residual surface compression." Journal of Materials Research 12, no. 9 (September 1997): 2357–65. http://dx.doi.org/10.1557/jmr.1997.0312.

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The present study involved the fabrication of three-layered composites consisting of outer layers that contained Si3N4 and an inner layer that contained TiN in a Si3N4 matrix. Surface compressive stresses were developed upon cooling due to the relatively higher thermal expansion coefficient (CTE) in the inner layer. The flexural strength of layered Si3N4 composites was substantially greater than that of monolithic Si3N4. This was attributed to the surface compressive stress. The effects of TiN composition and inner layer thickness on the mechanical properties were investigated. Layered samples containing 20 vol.% TiN had lower flexural strength than Si3N4–10% TiN/Si3N4–Si3N4 due to the formation of microcracks in the inner layer. Crack behaviors in layered samples were affected by the residual stress, interface, and free sample surface. Both theoretical and experimental results indicated that the strength and toughness of layered composites were substantially greater than those of monolithic materials. The determination of fracture toughness in three-layered materials by the surface indentation technique should be done carefully due to the influence of residual stress.

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28

Wang, Ming Xian, Wan Jing Luo, and Jie Ding. "The Research and Evaluation of Finely Layered Water Injection Standard in Low-Permeability Reservoirs - A Case from Block A in one Low-Permeability Reservoir." Advanced Materials Research 1073-1076 (December 2014): 2310–15. http://dx.doi.org/10.4028/www.scientific.net/amr.1073-1076.2310.

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Due to the common problems of waterflood in low-permeability reservoirs, the reasearch of finely layered water injection is carried out. This paper established the finely layered water injection standard in low-permeability reservoirs and analysed the sensitivity of engineering parameters as well as evaluated the effect of the finely layered water injection standard in Block A with the semi-quantitative to quantitative method. The results show that: according to the finely layered water injection standard, it can be divided into three types: layered water injection between the layers, layered water injection in inner layer, layered water injection between fracture segment and no-fracture segment. Under the guidance of the standard, it sloved the problem of uneven absorption profile in Block A in some degree and could improve the oil recovery by 3.5%. The sensitivity analysis shows that good performance of finely layered water injection in Block A requires the reservoir permeability ratio should be less than 10, the perforation thickness should not exceed 10 m, the amount of layered injection layers should be less than 3, the surface injection pressure should be below 14 MPa and the injection rate shuold be controlled at about 35 m3/d.

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29

Wicaksono, Blasius Anggit, Nuryani Nuryani, and Budi Purnama. "Magneto-impedance Effects in Electrodeposited Multi-layer [NiFe/Cu]3 on Cu Wire Substrates for kHz-order Frequency Measurements." Journal of Magnetism and Its Applications 1, no. 1 (June 2, 2021): 9–12. http://dx.doi.org/10.53533/jma.v1i1.5.

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The magneto-impedance effect (MI) in an electrodeposited multi-layered system of [NiFe/Cu]N on a Cu wire was modified by varying the thickness of the Cu spacer layer. The multi-layered samples of [NiFe/Cu]N were deposited by the electrodeposition using a platinum electrode. The MI ratio rapidly increased with a frequency of up to 100 kHz where it saturated. Conversely, the MI ratio of the multi-layered system [NiFe (800 nm)/Cu(y nm)]3 was a decreasing function of Cu layer thickness. The decreased MI ratio may be attributed to the lowered saturation magnetization in the multi-layered system with thicker spacer layers.

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30

Sato, Masato, and Hideto Suzuki. "Guarantee on Fatigue Reliability of Multi-Layered DLC-Coating Given to CD-Carburized SCM415." Key Engineering Materials 306-308 (March 2006): 193–98. http://dx.doi.org/10.4028/www.scientific.net/kem.306-308.193.

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In this research, surface modification was given to CD (Carbide Dispersion)-carburized steel used for sliding parts of vehicles, and functional evaluation was performed. It developed the DLC-coating which has multi-layered structure according to a UBMS (UnBalance-Magnetron-Sputtering) process as aims at improvement in the tribological properties in the sliding parts for vehicles. In order to maintain the adhesion with parent material (CD-carburized steel), intermediate layer that gradient hardness was generated. Structure of multi-layered part was made into ten layers. The multi-layered part consists of soft layers and hard layers. A soft layer bears high-ductility and the hard layer bears wear resistance and tribological property. Moreover, as functional evaluation of coating material, it investigated about the friction wear characteristic and influence that a DLC-coating has on the fatigue characteristic.

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31

Boon, J. A., C. J. Budd, and G. W. Hunt. "Level set methods for the displacement of layered materials." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 463, no. 2082 (March 13, 2007): 1447–66. http://dx.doi.org/10.1098/rspa.2007.1827.

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Previous multi-layered folding models have struggled to describe the geometry of the interfaces between layers. In the level set method (LSM), a single function ϕ ( x , y , t ) can be used to encode all the information of a multi-layer material in which all layers are in contact and thus is a very natural way of dealing with the geometry. This paper shows the potential for the LSM (in multi-layer problems) by demonstrating that it can describe the geometry of multi-layer folding patterns including those with singularities. The method is then applied to describe the mechanics of the modelling of parallel folding in multi-layered structures.

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32

Chauhan, Ritika, and Pooja Saini. "Performance Evaluation of Layered and Cross Layered based MANETs." International Journal of Computer Applications 145, no. 11 (July 15, 2016): 6–10. http://dx.doi.org/10.5120/ijca2016910803.

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33

Hansen, Geir K., and Nils O. E. Olsson. "Layered Project–Layered Process: Lean Thinking and Flexible Solutions." Architectural Engineering and Design Management 7, no. 2 (May 2011): 70–84. http://dx.doi.org/10.1080/17452007.2011.582331.

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34

Ruano, Guillem, Brenda G. Molina, Juan Torras, and Carlos Alemán. "Free-Standing, Flexible Nanofeatured Polymeric Films Prepared by Spin-Coating and Anodic Polymerization as Electrodes for Supercapacitors." Molecules 26, no. 14 (July 18, 2021): 4345. http://dx.doi.org/10.3390/molecules26144345.

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Flexible and self-standing multilayered films made of nanoperforated poly(lactic acid) (PLA) layers separated by anodically polymerized poly(3,4-ethylenedioxythiophene) (PEDOT) conducting layers have been prepared and used as electrodes for supercapacitors. The influence of the external layer has been evaluated by comparing the charge storage capacity of four- and five-layered films in which the external layer is made of PEDOT (PLA/PEDOT/PLA/PEDOT) and nanoperforated PLA (PLA/PEDOT/PLA/PEDOT/PLA), respectively. In spite of the amount of conducting polymer is the same for both four- and five-layered films, they exhibit significant differences. The electrochemical response in terms of electroactivity, areal specific capacitance, stability, and coulombic efficiency was greater for the four-layered electrodes than for the five-layered ones. Furthermore, the response in terms of leakage current and self-discharge was significantly better for the former electrodes than for the latter ones.

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35

An, Ying, and Jun Lu. "Calculation of AVA Responses for Finely Layered Reservoirs." Mathematical Problems in Engineering 2018 (May 22, 2018): 1–11. http://dx.doi.org/10.1155/2018/8519190.

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In oil and gas seismic exploration, responses of amplitude variation with incidence angle (AVA) of strata with a single thin layer have been extensively studied, thus laying the theoretical foundation for the prediction of finely layered reservoirs. However, studies on AVO responses of common shale-sand finely layered reservoirs are rare because of mathematical modeling problems involved with such complicated reservoirs. To accurately analyze the AVA responses of finely layered reservoirs, we describe such a reservoir as a transversely isotropic medium with a vertical axis of symmetry (VTI medium). We calculate parameters of the VTI medium according to the thickness ratios of gas-saturated sand layers in finely layered reservoirs and investigate the characteristics of AVA curves and gathers. The results show that the anisotropy of finely layered reservoirs will lead to large errors in actual seismic response recognition for large incidence angles or total thicknesses of sand layers close to half of the entire reservoir. The simultaneous use of PP- and PS-waves in AVA response analysis can provide better estimates of the thickness ratios of gas-saturated sand layers to finely layered reservoirs.

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36

Smolyar, Igor, Tim Bromage, and Martin Wikelski. "Layered patterns in nature, medicine, and materials: quantifying anisotropic structures and cyclicity." PeerJ 7 (October 14, 2019): e7813. http://dx.doi.org/10.7717/peerj.7813.

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Various natural patterns—such as terrestrial sand dune ripples, lamellae in vertebrate bones, growth increments in fish scales and corals, aortas and lamellar corpuscles in humans and animals—comprise layers of different thicknesses and lengths. Microstructures in manmade materials—such as alloys, perlite steels, polymers, ceramics, and ripples induced by laser on the surface of graphen—also exhibit layered structures. These layered patterns form a record of internal and external factors regulating pattern formation in their various systems, making it potentially possible to recognize and identify in their incremental sequences trends, periodicities, and events in the formation history of these systems. The morphology of layered systems plays a vital role in developing new materials and in biomimetic research. The structures and sizes of these two-dimensional (2D) patterns are characteristically anisotropic: That is, the number of layers and their absolute thicknesses vary significantly in different directions. The present work develops a method to quantify the morphological characteristics of 2D layered patterns that accounts for anisotropy in the object of study. To reach this goal, we use Boolean functions and an N-partite graph to formalize layer structure and thickness across a 2D plane and to construct charts of (1) “layer thickness vs. layer number” and (2) “layer area vs. layer number.” We present a parameter disorder of layer structure (DStr) to describe the deviation of a study object’s anisotropic structure from an isotropic analog and illustrate that charts and DStr could be used as local and global morphological characteristics describing various layered systems such as images of, for example, geological, atmospheric, medical, materials, forensic, plants, and animals. Suggested future experiments could lead to new insights into layered pattern formation.

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37

Schuller, Ivan K., J. Guimpel, and Y. Bruynseraede. "Artificially Layered Superconductors." MRS Bulletin 15, no. 2 (February 1990): 29–36. http://dx.doi.org/10.1557/s0883769400060437.

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The study of Artificially Layered Superconductors (ALS) started more than 20 years ago with the search for unusual and/or high temperature superconductivity in a variety of metal-semiconducting layers. Renewed interest was motivated by the advent of novel preparation techniques that allow control of layer thicknesses close to interatomic distances. In this way layered superconductors can be used as model systems to study a variety of physical phenomena, prepare structures with improved properties and discover novel metastable phases which do not exist in nature. Examples of these studies include: a diversity of dimensional transitions, interaction between superconductivity and magnetism, interaction between superconductivity and electron localization, enhancements of critical fields and critical currents, and the study of incommensurate systems.Recent developments in high temperature ceramic superconductors further increase the importance of studies of Artificially Layered Superconductors. The newly discovered ceramic superconductors are structurally layered and therefore many of their properties will also be determined by this structure. Because of this, particularly in the search for the mechanism of superconductivity, it is important to understand which properties are a consequence of the layered nature of the material and which are due to the presence of some unusual, yet undetermined physical phenomena.What makes Artificially Layered Superconductors especially attractive for investigation? The main reason rests on the fact that the characteristic lengths which determine the superconducting properties, i.e., the coherence length and penetration depth, are quite long in conventional low temperature superconductors.

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38

Fux, Adi, Pnina Soffer, and Mor Peleg. "A layered computer-interpretable guideline model for easing the update of locally adapted clinical guidelines." Health Informatics Journal 26, no. 1 (December 5, 2018): 156–71. http://dx.doi.org/10.1177/1460458218813705.

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Maintenance of computer-interpretable guidelines is complicated by evolving medical knowledge and by the requirement to customize content to local practice settings. We developed a framework to support knowledge engineers in customization and maintenance of computer-interpretable guidelines specified in the PROforma formalism. In our layered approach, the computer-interpretable guidelines containing the original clinical guideline serves as the primary layer and local customizations form secondary layers that adhere to its schema while augmenting it. Java code unifies the layers into a single enactable computer-interpretable guidelines. We performed a pilot experiment to verify the effectiveness of a layered framework. In this first attempt, we evaluated the hypothesis that the layered computer-interpretable guidelines framework supports knowledge engineers in maintenance of customized computer-interpretable guidelines. Participants who used the layered framework completed an update process of the primary knowledge in less time and made fewer errors as compared to those using the single-layer framework.

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39

Li, Ji, Shaoqing Shi, Weiming Luo, and Qifan Wang. "Study on Explosion-Resistance of Biomimetic Layered Honeycomb Structure." Advances in Civil Engineering 2020 (February 19, 2020): 1–15. http://dx.doi.org/10.1155/2020/5356145.

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A new type of explosion-resistant biomimetic layered honeycomb structure was designed based on the natural mechanism and biological inspiration, which was mainly composed of a sacrificial layer and a bearing layer. The shock tube device was adopted to analyze the dynamic response of the biomimetic layered honeycomb structure under the action of explosion load in order to obtain the deformation modality, deflection data, and strain time-history curve of the structure. It turns out that the maximum deformation deflection of the back panel of the structure is only 28 mm. Compared with the structure of single-layer honeycomb, the independent sacrificial layer, and bearing layer, the biomimetic layered honeycomb structure has good explosion-resistant performance and can repeatedly bear multiple explosion loads. Besides, equivalent homogenization theory was employed to carry out numerical simulation. The results show that the numerical simulation results are perfectly in line with the results of experiments, and the numerical simulation method is proven to be feasible and effective. Under the action of explosion load, the biomimetic layered honeycomb structure absorbs energy mainly by sacrificial layers that are in layered and staggered arrangement. In addition, the sharp rangeability of the kinetic energy of bearing layer structure indicates that it has the feature of large mass, which can be used as the bearing part of the biomimetic layered honeycomb structure.

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40

Prestopino, Giuseppe, and Giuseppe Arrabito. "Layered Double Hydroxides." Crystals 10, no. 11 (November 19, 2020): 1050. http://dx.doi.org/10.3390/cryst10111050.

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The impact of layered double hydroxides (LDHs) within the multidisciplinary fields of materials sciences, physics, chemistry, and biology is rapidly growing, given their easiness of synthesis, flexibility in composition, tunable biocompatibility and morphology [...]

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41

Holt, Ysanne, and Rupert Ashmore. "Introduction: Layered Landscapes." Arts 9, no. 1 (February 27, 2020): 31. http://dx.doi.org/10.3390/arts9010031.

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Lycan, William G. "Layered Perceptual Representation." Philosophical Issues 7 (1996): 81. http://dx.doi.org/10.2307/1522894.

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van Geest, Paul. "Multi-layered Indebtedness." Augustinian Studies 43, no. 1 (2012): 219–38. http://dx.doi.org/10.5840/augstudies2013431/28.

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Villette, S., M. P. Valignat, and A. M. Cazabat. "Layered spreading microdroplets." Journal of Molecular Liquids 71, no. 2-3 (April 1997): 129–35. http://dx.doi.org/10.1016/s0167-7322(97)00005-6.

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Tsumoto, Shusaku, and Shoji Hirano. "Layered Rule Induction." Procedia Computer Science 55 (2015): 1213–20. http://dx.doi.org/10.1016/j.procs.2015.07.127.

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Formisano, Andrea, Eugenio G. Omodeo, and Marco Temperini. "Layered map reasoning." Electronic Notes in Theoretical Computer Science 48 (June 2001): 1–28. http://dx.doi.org/10.1016/s1571-0661(04)00147-1.

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Klopper, Abigail. "A layered history." Nature Physics 8, no. 5 (May 2012): 360. http://dx.doi.org/10.1038/nphys2319.

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Inayatullah, Sohail. "Causal layered analysis." Futures 30, no. 8 (October 1998): 815–29. http://dx.doi.org/10.1016/s0016-3287(98)00086-x.

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Barnes, R. S. K. "Two-layered awakening." Nature 350, no. 6319 (April 1991): 561. http://dx.doi.org/10.1038/350561a0.

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Lavine, M. S. "CHEMISTRY: Layered Repair." Science 300, no. 5626 (June 13, 2003): 1623e—1625. http://dx.doi.org/10.1126/science.300.5626.1623e.

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