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Vibration characteristics of multilayer nanoplates via meshfree moving Kriging interpolation method
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Dongchang HOU1, Jicheng ZHANG2, Lifeng WANG2
Journal of Vibration Engineering | 2025, 38(3) : 623 - 630
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Journal of Vibration Engineering | 2025, 38(3): 623-630
Vibration characteristics of multilayer nanoplates via meshfree moving Kriging interpolation method
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Dongchang HOU1, Jicheng ZHANG2, Lifeng WANG2
Affiliations
  • 1.School of Civil Engineering and Architecture,Zhongyuan University of Technology,Zhengzhou 450007,China
  • 2.State Key Laboratory of Mechanics and Control for Aerospace Structures,Nanjing University of Aeronautics and Astronautics,Nanjing 210016 China
Published: 2025-03-10 doi: 10.16385/j.cnki.issn.1004-4523.2025.03.019
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A meshless method based on moving Kriging interpolation is used to study the dynamic behavior of multilayer nanoplates. A dynamical model of multilayer molybdenum disulfide(MoS2)is established considering intra - layer stretching,interlayer shear and single layer bending. Compared with the results of molecular dynamics simulation,it is shown that the present model can predict the vibration behavior of multilayer MoS2. The interlayer shear and slip of multilayer two-dimensional structures violate the prediction of classical plate theory,mainly due to the effect of interlayer shear and slip on the overall dynamic behavior of two-dimensional structures. The influence of different layer number and size on the frequency is investigated,and the influence of the three factors on the frequency is studied by changing the intralayer tensile stiffness,interlayer shear modulus and single layer bending stiffness.

multilayer nanoplate  /  interlayer shear  /  moving Kriging interpolation  /  meshfree method  /  multilayer MoS2
Dongchang HOU, Jicheng ZHANG, Lifeng WANG. Vibration characteristics of multilayer nanoplates via meshfree moving Kriging interpolation method[J]. Journal of Vibration Engineering, 2025 , 38 (3) : 623 -630 . DOI: 10.16385/j.cnki.issn.1004-4523.2025.03.019
Year 2025 volume 38 Issue 3
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Article Info
doi: 10.16385/j.cnki.issn.1004-4523.2025.03.019
  • Receive Date:2024-01-26
  • Online Date:2026-02-11
  • Published:2025-03-10
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  • Received:2024-01-26
  • Revised:2024-04-22
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Affiliations
    1.School of Civil Engineering and Architecture,Zhongyuan University of Technology,Zhengzhou 450007,China
    2.State Key Laboratory of Mechanics and Control for Aerospace Structures,Nanjing University of Aeronautics and Astronautics,Nanjing 210016 China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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