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GENOME EDITING: A GROUND BREAKING RESEARCH HAS BEEN RANKED TOP 10 ENGINEERING FRONTS FROM 2017 TO 2021

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 2,   Pages 309-311 doi: 10.15302/J-FASE-2022440

Wave Spectrum Transformation and Wave Breaking on Gentle Slope

Li Yucheng,Cui Lifang,Yu Yang,Dong Guohai,Gao Jiajun,Zhuang Shixian

Strategic Study of CAE 2000, Volume 2, Issue 5,   Pages 51-59

Abstract:

Based on theoretical analysis, computation and physical model tests, the breaking criteria for irregularwaves, wave spectrum transformation, wave breaking phenomena and the method of analysis and computation, as well as the non-breaking critical slope condition are discussed in this paper.

Keywords: wave spectrum     beach slope     transformation     breaking    

Planning and Design on Windproof and Desert Controlsof Railway Engineering

Jiang Fuqiang,Wang Xilai

Strategic Study of CAE 2007, Volume 9, Issue 5,   Pages 7-10

Abstract:

结合国家西部大开发的有关方针政策,论述了在新形势下铁路防风治沙工程规划设计的新型指导思 想;从人与自然和谐发展角度,对铁路防风治沙工程的规划设计提出了几点合理化建议;对目前规划设计中存 在的固沙防火带宽度和沙障立柱埋深计算问题,从理论上进行了探讨并提出了解决方案。对于新形势下的铁路 防风治沙工程具有一定的指导意义和现实意义。

Keywords: railroad     wind-breaking and desert-control     plan designs    

Breaking the Silos of Discipline for Integrated Student Learning: A Global STEM Course’s Curriculum

Katherine Shirey

Engineering 2018, Volume 4, Issue 2,   Pages 170-174 doi: 10.1016/j.eng.2018.03.006

A new fracture criterion for peridynamic and dual-horizon peridynamics

Jinhai ZHAO, Hesheng TANG, Songtao XUE

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 629-641 doi: 10.1007/s11709-017-0447-1

Abstract: A new fracture criterion based on the crack opening displacement for peridynamic (PD) and dual-horizon peridynamics (DH-PD) is proposed. When the relative deformation of the PD bond between the particles reaches the critical crack tip opening displacement of the fracture mechanics, we assume that the bond force vanishes. A new damage rule similar to the local damage rule in conventional PD is introduced to simulate fracture. The new formulation is developed for a linear elastic solid though the extension to nonlinear materials is straightforward. The performance of the new fracture criterion is demonstrated by four examples, i.e. a bilateral crack problem, double parallel crack, monoclinic crack and the double inclined crack. The results are compared to experimental data and the results obtained by other computational methods.

Keywords: Castigliano’s theorem     breaking energy     critical extension     XFEM     COD     PD-COD    

Why does environmental compliance cost more than penalty? —A legal analysis on environmental acts of enterprises in China

DONG Hongwei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4,   Pages 434-442 doi: 10.1007/s11783-007-0069-2

Abstract: In the environmental protection field of China, due to lower law-breaking cost but higher law-abiding

Keywords: law-abiding     punishment     environmental protection     law-breaking     enterprise    

Chain Breaking Simulation and Countermeasures of Rainstorm Disasters in Megacities

Jin Wenbo, Yang Jixing, Liu Shaofei, Zhang Yunlei, Xiao Tiantian

Strategic Study of CAE 2023, Volume 25, Issue 1,   Pages 20-29 doi: 10.15302/J-SSCAE-2023.01.010

Abstract: It also proposes a chain breaking idea of combining simulation deduction with comprehensive response

Keywords: rainstorm     chain disaster     trend simulation     cooperative response     disaster prevention and mitigation    

Record-Breaking Frequency of 44 GHz Based on the Higher Order Mode of Surface Acoustic Waves with LiNbO Article

Jian Zhou,Dinghong Zhang,Yanghui Liu,Fengling Zhuo,Lirong Qian,Honglang Li,Yong-Qing Fu,Huigao Duan

Engineering 2023, Volume 20, Issue 1,   Pages 112-119 doi: 10.1016/j.eng.2022.05.003

Abstract: ., nanolithography) with a LiNbO3/SiO2/SiC heterostructure and successfully achieve a record-breaking

Keywords: Ultra-high frequency     SAW     Higher order mode     Hypersensitive detection    

Title Author Date Type Operation

GENOME EDITING: A GROUND BREAKING RESEARCH HAS BEEN RANKED TOP 10 ENGINEERING FRONTS FROM 2017 TO 2021

Journal Article

Wave Spectrum Transformation and Wave Breaking on Gentle Slope

Li Yucheng,Cui Lifang,Yu Yang,Dong Guohai,Gao Jiajun,Zhuang Shixian

Journal Article

Planning and Design on Windproof and Desert Controlsof Railway Engineering

Jiang Fuqiang,Wang Xilai

Journal Article

Breaking the Silos of Discipline for Integrated Student Learning: A Global STEM Course’s Curriculum

Katherine Shirey

Journal Article

A new fracture criterion for peridynamic and dual-horizon peridynamics

Jinhai ZHAO, Hesheng TANG, Songtao XUE

Journal Article

Why does environmental compliance cost more than penalty? —A legal analysis on environmental acts of enterprises in China

DONG Hongwei

Journal Article

Chain Breaking Simulation and Countermeasures of Rainstorm Disasters in Megacities

Jin Wenbo, Yang Jixing, Liu Shaofei, Zhang Yunlei, Xiao Tiantian

Journal Article

Record-Breaking Frequency of 44 GHz Based on the Higher Order Mode of Surface Acoustic Waves with LiNbO

Jian Zhou,Dinghong Zhang,Yanghui Liu,Fengling Zhuo,Lirong Qian,Honglang Li,Yong-Qing Fu,Huigao Duan

Journal Article