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Bochen Shi, Zhengming Zhao, Yicheng Zhu, Zhujun Yu, Jiahe Ju
Engineering 2021, Volume 7, Issue 12, Pages 1766-1777 doi: 10.1016/j.eng.2021.07.011
Modeling and simulation have emerged as an indispensable approach to create numerical experiment platformsTo address this challenge, this paper proposes the numerical convex lens approach to achieve state-discretizedThe numerical convex lens approach leads to the highly efficient simulation of intricate GHSs acrossmultiple timescales, and thus significantly extends engineers’ capability to study systems with numerical
Keywords: Generalized hybrid systems Megawatt power electronics Modeling and simulation Numerical convex lens
Review of small aspheric glass lens molding technologies
Shaohui YIN,Hongpeng JIA,Guanhua ZHANG,Fengjun CHEN,Kejun ZHU
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 1, Pages 66-76 doi: 10.1007/s11465-017-0417-2
Aspheric lens can eliminate spherical aberrations, coma, astigmatism, field distortions, and otherThis type of lens can also reduce the loss of light energy and obtain high-quality images and opticaland high-efficiency manufacturing technology for machining small-diameter aspheric lens for industrialHowever, the residual stress and profile deviation of the glass lens are greatly affected by various, and lens molding.
Keywords: aspheric glass lens mold-die manufacturing lens molding molding process simulation
Free vibration analysis of cracked thin plates by quasi-convex coupled isogeometric-meshfree method
Hanjie ZHANG,Junzhao WU,Dongdong WANG
Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4, Pages 405-419 doi: 10.1007/s11709-015-0310-1
Keywords: meshfree method isogeometric analysis quasi-convex isogeometric-meshfree method free vibration cracked
Non-convex sparse optimization-based impact force identification with limited vibration measurements
Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0762-2
Keywords: impact force identification inverse problem sparse regularization under-determined condition alternating direction method of multipliers
Characterization of aerodynamic performance of wind-lens turbine using high-fidelity CFD simulations
Islam HASHEM, Aida A. HAFIZ, Mohamed H. MOHAMED
Frontiers in Energy 2022, Volume 16, Issue 4, Pages 661-682 doi: 10.1007/s11708-020-0713-0
Keywords: shroud diffuser-augmented wind turbine (DAWT) Betz limit aerodynamics computational fluid dynamics (CFD)
Extended Hemispherical Lens and Its Applications in Millimeter Wave Focal Imaging Systems
Sun Zhongliang,Dou Wenbin
Strategic Study of CAE 2000, Volume 2, Issue 3, Pages 42-47
Keywords: millimeter waves antennas imaging extended hemispherical lens
High-Speed Parallel Plasmonic Direct-Writing Nanolithography Using Metasurface-Based Plasmonic Lens Article
Yueqiang Hu, Ling Li, Rong Wang, Jian Song, Hongdong Wang, Huigao Duan, Jiaxin Ji, Yonggang Meng
Engineering 2021, Volume 7, Issue 11, Pages 1623-1630 doi: 10.1016/j.eng.2020.08.019
Keywords: Nanofabrication Surface plasmon polariton Lithography Plasmonic flying head Plasmonic lens
Miniaturized Rotman lens with applications to wireless communication Research Articles
Bao-hua SUN, Qiu-yan LIANG, Gao-nan ZHOU
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 144-158 doi: 10.1631/FITEE.1900501
Keywords: Rotman lens Miniaturization Multibeam Beamformer Wireless communication
Precision glass molding: Toward an optimal fabrication of optical lenses
Liangchi ZHANG,Weidong LIU
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 1, Pages 3-17 doi: 10.1007/s11465-017-0408-3
Keywords: precision glass molding optical lens constitutive modeling optimization manufacturing chain Industry
GIS-based numerical simulation of Amamioshima debris flow in Japan
Jian WU, Guangqi CHEN, Lu ZHENG, Yingbin ZHANG
Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 2, Pages 206-214 doi: 10.1007/s11709-013-0198-6
Keywords: debris flow numerical simulation GIS movement erosion deposition
耿淳,连继伟,丁大志
Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 9, Pages 1366-1374 doi: 10.1631/FITEE.2200454
Experimental and numerical study on microcrack detection using contact nonlinear acoustics
Xiaojia CHEN, Yuanlin WANG
Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2, Pages 137-141 doi: 10.1007/s11709-009-0028-z
Keywords: microcrack detection contact nonlinearity numerical analysis
An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4, Pages 914-936 doi: 10.1007/s11709-021-0750-8
Keywords: numerical modeling extended finite element method porous media crack growth stress intensity factor
Simulation of viscoelastic behavior of defected rock by using numerical manifold method
Feng REN, Lifeng FAN, Guowei MA
Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 2, Pages 199-207 doi: 10.1007/s11709-011-0102-1
Keywords: stress wave propagation defected rock numerical manifold method viscoelastic behavior storage modulus
Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 11, doi: 10.1007/s11783-023-1731-z
● A 2D finite-element solute transport model, PRB-Trans, is developed.
Keywords: Passive convergence-permeable reactive barrier Numerical modeling Hydraulic behavior assessment Pollutant
Title Author Date Type Operation
A Numerical Convex Lens for the State-Discretized Modeling and Simulation of Megawatt Power Electronics
Bochen Shi, Zhengming Zhao, Yicheng Zhu, Zhujun Yu, Jiahe Ju
Journal Article
Review of small aspheric glass lens molding technologies
Shaohui YIN,Hongpeng JIA,Guanhua ZHANG,Fengjun CHEN,Kejun ZHU
Journal Article
Free vibration analysis of cracked thin plates by quasi-convex coupled isogeometric-meshfree method
Hanjie ZHANG,Junzhao WU,Dongdong WANG
Journal Article
Non-convex sparse optimization-based impact force identification with limited vibration measurements
Journal Article
Characterization of aerodynamic performance of wind-lens turbine using high-fidelity CFD simulations
Islam HASHEM, Aida A. HAFIZ, Mohamed H. MOHAMED
Journal Article
Extended Hemispherical Lens and Its Applications in Millimeter Wave Focal Imaging Systems
Sun Zhongliang,Dou Wenbin
Journal Article
High-Speed Parallel Plasmonic Direct-Writing Nanolithography Using Metasurface-Based Plasmonic Lens
Yueqiang Hu, Ling Li, Rong Wang, Jian Song, Hongdong Wang, Huigao Duan, Jiaxin Ji, Yonggang Meng
Journal Article
Miniaturized Rotman lens with applications to wireless communication
Bao-hua SUN, Qiu-yan LIANG, Gao-nan ZHOU
Journal Article
Precision glass molding: Toward an optimal fabrication of optical lenses
Liangchi ZHANG,Weidong LIU
Journal Article
GIS-based numerical simulation of Amamioshima debris flow in Japan
Jian WU, Guangqi CHEN, Lu ZHENG, Yingbin ZHANG
Journal Article
millimeter-wave air-filled substrate-integrated waveguide crossover employing homogeneous cylindrical lens
耿淳,连继伟,丁大志
Journal Article
Experimental and numerical study on microcrack detection using contact nonlinear acoustics
Xiaojia CHEN, Yuanlin WANG
Journal Article
An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous
Journal Article
Simulation of viscoelastic behavior of defected rock by using numerical manifold method
Feng REN, Lifeng FAN, Guowei MA
Journal Article