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Journal of Zhejiang University SCIENCE A

ISSN 1673-565X(Print), 1862-1775(Online), Monthly

2019 Vol.20 No.2 P.83-162

<<<                         CONTENTS                         >>>

Articles

Urban railway ground vibrations induced by localized defects: using dynamic vibration absorbers as a mitigation solution

Georges Kouroussis, Sheng-yang Zhu, Bryan Olivier, Daniel Ainalis, Wan-ming Zhai

DOI: 10.1631/jzus.A1800651 Downloaded: 3151 Clicked: 5338 Cited: 0 Commented: 0(p.83-97) <Full Text><PPT> 1778

Chinese summary   <27>  轨道局部缺陷引起的城市轨道交通地面振动--应用动力吸振器作为减振措施

关键词组：动力吸振器; 道岔; 钢轨接头; 地面振动; 布鲁塞尔有轨电车

A uniform air flow distribution design strategy for use in tunnel transverse ventilation systems

Ming-nian Wang, Tao Deng, Li Yu, Xu Wang

DOI: 10.1631/jzus.A1800230 Downloaded: 3863 Clicked: 3956 Cited: 0 Commented: 0(p.98-108) <Full Text><PPT> 1731

Chinese summary   <23>  隧道横向式通风系统中的等量送风设计方法研究

关键词组：多孔送风管; 计算流体力学; 局部阻力; 等量送风; 横向通风

Effect of epistasis on the performance of genetic algorithms

Sajad Jafari, Tomasz Kapitaniak, Karthikeyan Rajagopal, Viet-Thanh Pham, Fawaz E. Alsaadi

DOI: 10.1631/jzus.A1800399 Downloaded: 2319 Clicked: 4563 Cited: 0 Commented: 0(p.109-116) <Full Text><PPT> 1813

Chinese summary   <20>  上位效应对遗传算法可靠性的影响

关键词组：上位性效应; 遗传算法; 相干匹配性; 叠加性; 优化; 成本代价函数

Comparison of different cellular structures for the design of selective laser melting parts through the application of a new lightweight parametric optimisation method

Rubn Paz, Mario D. Monzn, Philippe Bertrand, Alexey Sova

DOI: 10.1631/jzus.A1800422 Downloaded: 2276 Clicked: 4941 Cited: 0 Commented: 0(p.117-132) <Full Text><PPT> 1892

Chinese summary   <21>  通过新型轻量化参数优化方法比较激光选区熔化部件设计的不同细胞结构

关键词组：参数优化; 细胞结构; 激光选区熔化; 有限元分析; 实验设计; 精细化

Static response of functionally graded multilayered one-dimensional hexagonal piezoelectric quasicrystal plates using the state vector approach

Yun-zhi Huang, Yang Li, Lian-zhi Yang, Yang Gao

DOI: 10.1631/jzus.A1800472 Downloaded: 2221 Clicked: 5315 Cited: 0 Commented: 0(p.133-147) <Full Text><PPT> 1692

Chinese summary   <20>  基于状态向量法分析功能梯度一维六方压电准晶层合板的静态响应

关键词组：状态向量法; 功能梯度准晶; 压电; 板

Experimental and numerical investigations of film flow behaviors in resonance section over corrugated plates

Ya-qiong Guo, Ning-xin Liu, Lai Cai, Wei-rong Hong

DOI: 10.1631/jzus.A1800191 Downloaded: 2130 Clicked: 3427 Cited: 0 Commented: 0(p.148-162) <Full Text><PPT> 1611

Chinese summary   <19>  波纹板薄膜流体共振现象的数值及实验研究

关键词组：薄膜流体; 共振区; OpenFOAM; 粒子图像测速法; 波纹板

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