Optimization design of an acoustic cover layer for a cylindrical cavity based on porous materials

Authors: Bohan ZHANG, Jili RONG, Xiuyan CHENG

Source: 工程科学学报, Vol 47, Iss 3, Pp 468-479 (2025)

Subject Terms: porous materials, particle swarm algorithm, noise reduction, vibration damping, cylindrical cavity, Mining engineering. Metallurgy, TN1-997, Environmental engineering, TA170-171

File Description: electronic resource

Relation: https://doaj.org/toc/2095-9389

Access URL: https://doaj.org/article/103546601b134400b6fd8763ae2597b1

Experimental and analytical study on the compressive behavior of PMI foam with different densities and cell sizes under intermediate strain rates

Authors: Peilin Zhu, Jili Rong, Shenglong Wang, Zichao Chen

Source: Polymer Testing, Vol 140, Iss , Pp 108593- (2024)

Subject Terms: Polymethacrylimide (PMI) foam, Intermediate strain rate, Different cell sizes, Macroscopic deformation mode, Microscopic deformation mechanism, Modified analytical model, Polymers and polymer manufacture, TP1080-1185

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Relation: http://www.sciencedirect.com/science/article/pii/S0142941824002708; https://doaj.org/toc/1873-2348

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Research on Reliability Evaluation Method of Aerospace Pyrotechnic Devices Based on Energy Measurement

Authors: Yubo Zhu, Jili Rong, Qianqiang Song, Zhipei Wu

Source: Applied Sciences, Vol 10, Iss 22, p 8200 (2020)

Subject Terms: reliability evaluation, energy measurement, small-sample evaluation, pyrotechnic devices, pin puller, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/10/22/8200; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/859880493ea3443cb257072ef04b491a

Dynamic Analysis of Spatial Truss Structures Including Sliding Joint Based on the Geometrically Exact Beam Theory and Isogeometric Analysis

Authors: Zhipei Wu, Jili Rong, Cheng Liu, Zhichao Liu, Wenjing Shi, Pengfei Xin, Weijie Li

Source: Applied Sciences, Vol 10, Iss 4, p 1231 (2020)

Subject Terms: geometrically exact beam, local frame, isogeometric analysis, sliding joint, dynamic analysis, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/10/4/1231; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/f149aeb56f654b7c8f7018f1708b3f08

Dynamic Response of Copper Plates Subjected to Underwater Impulsive Loading

Authors: Kaida Dai, Han Liu, Pengwan Chen, Baoqiao Guo, Dalin Xiang, Jili Rong

Source: Applied Sciences, Vol 9, Iss 9, p 1927 (2019)

Subject Terms: copper plate, underwater impulsive loading, non-liner dynamic deformation, 3D digital image correlation, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/9/9/1927; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/cb8c78c270654ed6a284a68f9bd6cde4

Trajectory planning with residual vibration suppression for space manipulator based on particle swarm optimization algorithm

Authors: Pengfei Xin, Jili Rong, Yongtai Yang, Dalin Xiang, Yang Xiang

Source: Advances in Mechanical Engineering, Vol 9 (2017)

Subject Terms: Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8140

Access URL: https://doaj.org/article/68fa3e285b394c0797c5ad69407fd2e6

Research on Flexible Joint Stiffness Test and Trajectory Planning of Space Manipulator

Authors: Yongtai Yang, Jili Rong, Jian Li, Ling Tang

Source: Advances in Mechanical Engineering, Vol 5 (2013)

Subject Terms: Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://doaj.org/toc/1687-8132

Access URL: https://doaj.org/article/b109d95569814cec94470f6139e00586

Low-Frequency Noise Reduction of Rocket Fairings Using Horn-Shaped-Neck Helmholtz Resonators.

Authors: Xiuyan Cheng¹, Xiangyu Chen², Jili Rong³, Bochao Fan³, A., Nisu³

Source: Journal of Spacecraft & Rockets; Jan2019, Vol. 56 Issue 1, p273-282, 10p

Single-camera displacement field correlation method for centrosymmetric 3D dynamic deformation measurement.

Authors: Jiaye Zhao, Huihui Wen, Jili Rong, Zhanwei Liu, Huimin Xie

Source: Measurement Science & Technology; May2018, Vol. 29 Issue 5, p1-1, 1p

Subject Terms: FLUID-structure interaction, DIGITAL image correlation, MECHANICAL deformation measurement