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Performance Optimization Analysis of 2D - OOSC Codeword for OCDMA System

Li Chuanqi,Sun Xiaohan,Zhang Mingde,Ding Dong

Strategic Study of CAE 2003, Volume 5, Issue 4,   Pages 50-54

Abstract:

The scheme of 2-dimensions optical orthogonal square codes (2D - OOSC) in optical code-division multiple-accessthe total transmitting capacity of the system will reach the level of Tb/s, and the performance of 2D— OOSC system will be largely enhanced, especially under the heavy transmitting traffic.

Keywords： optical code division multiple access (OCDMA)     2-dimensions optical orthogonal square codes (2D-OOSC)    

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Existence of complete band gaps in 2D steel-water phononic crystal with square lattice

Cunfu HE, Huanyu ZHAO, Ruiju WEI, Bin WU

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 450-454 doi: 10.1007/s11465-010-0105-y

Abstract: paper theoretically and experimentally studies the existence of complete band gaps in two-dimensional (2D) phononic crystal consisting of parallel steel rods in water with square lattice.

Keywords： phononic crystal     plane wave expansion (PWE) method     experimental study    

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第四届设计、机械和材料工程国际会议(D2ME 2019)

Conference Date: 26 Sep 2019

Conference Place: 釜山，韩国

Administered by: HKSME

第四届设计、机械和材料工程国际会议(D2ME 2019)

Conference Date: 26 Sep 2019

Conference Place: 釜山，韩国

Administered by: HKSME

The Development of 3D Atomic Force Microscopy with Magnetically Driven-orthogonal Cantilever Probes Article

Hao Zhang, Junyuan Geng, Haibo Gao, Weibin Rong, Hui Xie

Engineering 2023, Volume 24, Issue 5,   Pages 84-93 doi: 10.1016/j.eng.2022.06.010

Abstract:

This paper presents a three-dimensional (3D)-atomic force microscopy (AFM) method based on magneticallydriven (MD)-orthogonal cantilever probes (OCPs), in which two independent scanners with three degreesThe effectiveness of the proposed 3D-AFM based on the MD-OCP is further confirmed by the 3D characterizationFinally, this technique is applied to determine the critical dimensions (CDs) of a microarray chip.The experimental results regarding the CD parameters show that, in comparison with 2D technology, from

Keywords： 3D-AFM     MD-OCP     Critical dimensions (CDs)     360° Characterization     3D topography reconstruction    

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New computational treatment of optical wave propagation in lossywaveguides

Jian-xin ZHU,Guan-jie WANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 8,   Pages 646-653 doi: 10.1631/FITEE.1400406

Abstract: In this paper, the optical wave propagation in lossy waveguides is described by the Helmholtz equation

Keywords： Adjoint operator     Orthogonal     Chebyshev     Pseudospectral method     Dirichlet-to-Neumann map    

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Development of Bioimplants with 2D, 3D, and 4D Additive Manufacturing Materials Review

Guo Liu, Yunhu He, Pengchao Liu, Zhou Chen, Xuliang Chen, Lei Wan, Ying Li, Jian Lu

Engineering 2020, Volume 6, Issue 11,   Pages 1232-1243 doi: 10.1016/j.eng.2020.04.015

Abstract: However, 3D printable materials are still quite limited for the fabrication of bioimplants.In this work, 2D/3D AM materials for bioimplants are reviewed.complex and dynamic biological structures in the human body based on 4D printing hybrid ceramic precursorprinting technology, the development of bioimplants and soft/rigid hybrid biological structures with 2D/3D/4D AM materials can be anticipated.

Keywords： Bioprinting     2D additive manufacturing     3D printing     4D printing     Bioimplants    

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Simulation of abrasive flow machining process for 2D and 3D mixture models

Rupalika DASH,Kalipada MAITY

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 424-432 doi: 10.1007/s11465-015-0366-6

Abstract: In the current work, a 2D model was designed, and the flow analysis, force calculation, and materialAnother 3D model for a swaging die finishing using AFM was simulated at different viscosities of the

Keywords： abrasive flow machining (AFM)     computational fluid dynamics (CFD) modeling     mixture model    

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The kinetic study of light alkene syntheses by CO 2 hydrogenation over Fe-Ni catalysts

Yaling ZHAO, Li WANG, Xiwei HAO, Jiazhou WU,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 2,   Pages 153-162 doi: 10.1007/s11705-009-0241-2

Abstract: The effect of reaction conditions on catalyst performance was analyzed according to the results of orthogonal

Keywords： representation     corresponding     orthogonal     thermodynamic     consistent    

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Efficient production of D-1,2,4-butanetriol from D-xylose by engineered

Shewei Hu, Qian Gao, Xin Wang, Jianming Yang, Nana Xu, Kequan Chen, Sheng Xu, Pingkai Ouyang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4,   Pages 772-779 doi: 10.1007/s11705-018-1731-x

Abstract: We have developed a whole-cell bioconversion system for the production of D-1,2,4-butanetriol (BT) fromconstructed and transformed to BL21(DE3) to obtain the whole cells of BL21- capable of bioconversion D-xylose

Keywords： D-1     2     4-butanetriol     whole-cell bioconversion     carbon source     nitrogen sources     metal ions     culture conditions    

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microextraction approach for rapid extraction and separation of Mn(II) and Co(II) using saponified D2EHPA

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 963-972 doi: 10.1007/s11705-021-2081-7

Abstract: sulfate solution simulating leachate of spent lithium-ion battery cathode materials using saponified di-(2-

Keywords： extraction equilibrium     mass transfer coefficient     microextraction     multicomponent extraction     di-(2-    

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Magnetic Co-doped 1D/2D structured -FeO/MoS effectively activated peroxymonosulfate for efficient abatement

Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11783-024-1797-2

Abstract:

● Magnetic Co- γ -Fe2O3/MoS2

Keywords： Magnetic Co-γ-Fe2O3/MoS2     Hydrothermal method     Bisphenol A     Degradation    

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Visualization of force networks in 2D dense granular materials

Jianguo LIU, Qicheng SUN, Feng JIN,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1,   Pages 109-115 doi: 10.1007/s11709-010-0003-8

Abstract: Dense granular matter is a conglomeration of discrete solid and closely packed particles. As subjected to external loadings, the stress is largely transmitted by heavily stressed chains of particles forming a sparse network of larger contact forces. To understand the structure and evolution of force chains, a photoelastic technique was improved for determining stresses and strains in the assemblies of photoelastic granular disks in this paper. A two-dimensional vertical slab was designed. It contains 7200 polydispersed photoelastic disks and is subjected to a localized probe penetrating at the top of the slab to mimic the cone penetration test. The interparticle contact force distribution was found a peak around the mean value, a roughly exponential tail for greater force and a dip toward zero for smaller force. The force chain network around the probe tip was depicted, and the contact angle distribution of particles in force chains was found to be well aligned in the directions of major principal stress.

Keywords： granular matter     force chain     multiscale modeling    

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Synthesis of TiO2 nano-particles and their photocatalytic activity for formaldehyde and methyl orange

XIAO Xinyan, ZHANG Huiping, CHEN Huanqin, LIAO Dongliang

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 178-183 doi: 10.1007/s11705-007-0033-5

Abstract: Based on the orthogonal test results, the optimal condition for TiO preparation was obtained.

Keywords： prepared     photocatalytic activity     apparent     photocatalytic     orthogonal    

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Title Author Date Type Operation

Performance Optimization Analysis of 2D - OOSC Codeword for OCDMA System

Li Chuanqi,Sun Xiaohan,Zhang Mingde,Ding Dong

Journal Article

Existence of complete band gaps in 2D steel-water phononic crystal with square lattice

Cunfu HE, Huanyu ZHAO, Ruiju WEI, Bin WU

Journal Article

第四届设计、机械和材料工程国际会议(D2ME 2019)

26 Sep 2019

Conference Information

第四届设计、机械和材料工程国际会议(D2ME 2019)

26 Sep 2019

Conference Information

The Development of 3D Atomic Force Microscopy with Magnetically Driven-orthogonal Cantilever Probes

Hao Zhang, Junyuan Geng, Haibo Gao, Weibin Rong, Hui Xie

Journal Article

New computational treatment of optical wave propagation in lossywaveguides

Jian-xin ZHU,Guan-jie WANG

Journal Article

Masoud Mahjouri-Samani: Laser-based synthesis and Processing of 2D Quantum Materials（2019.10.10）

23 Apr 2021

Conference Videos

Development of Bioimplants with 2D, 3D, and 4D Additive Manufacturing Materials

Guo Liu, Yunhu He, Pengchao Liu, Zhou Chen, Xuliang Chen, Lei Wan, Ying Li, Jian Lu

Journal Article

Simulation of abrasive flow machining process for 2D and 3D mixture models

Rupalika DASH,Kalipada MAITY

Journal Article

The kinetic study of light alkene syntheses by CO 2 hydrogenation over Fe-Ni catalysts

Yaling ZHAO, Li WANG, Xiwei HAO, Jiazhou WU,

Journal Article

Efficient production of D-1,2,4-butanetriol from D-xylose by engineered

Shewei Hu, Qian Gao, Xin Wang, Jianming Yang, Nana Xu, Kequan Chen, Sheng Xu, Pingkai Ouyang

Journal Article

microextraction approach for rapid extraction and separation of Mn(II) and Co(II) using saponified D2EHPA

Journal Article

Magnetic Co-doped 1D/2D structured -FeO/MoS effectively activated peroxymonosulfate for efficient abatement

Journal Article

Visualization of force networks in 2D dense granular materials

Jianguo LIU, Qicheng SUN, Feng JIN,

Journal Article

Synthesis of TiO2 nano-particles and their photocatalytic activity for formaldehyde and methyl orange

XIAO Xinyan, ZHANG Huiping, CHEN Huanqin, LIAO Dongliang

Journal Article