Search Results - "Yu, Yiqiang"

A 3-D Radial Point Interpolation Method for Meshless Time-Domain Modeling by Yiqiang Yu, Yiqiang Yu, Zhizhang Chen, Zhizhang Chen

“…In this paper, the radial point interpolation method, one of the meshless numerical techniques that has recently emerged in the area of computational…”
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Multifunctions of dual Zn/Mg ion co-implanted titanium on osteogenesis, angiogenesis and bacteria inhibition for dental implants by Yu, Yiqiang, Jin, Guodong, Xue, Yang, Wang, Donghui, Liu, Xuanyong, Sun, Jiao

“…[Display omitted] In order to improve the osseointegration and long-term survival of dental implants, it is urgent to develop a multifunctional titanium…”
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A Planar Magnetically Coupled Resonant Wireless Power Transfer System Using Printed Spiral Coils by Jolani, Farid, Yiqiang Yu, Zhizhang Chen

“…A fully planar wireless power transfer (WPT) system via strongly coupled magnetic resonances is presented. In it, both the transmitter and the receiver are…”
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A Divergence-Free Meshless Method Based on the Vector Basis Function for Transient Electromagnetic Analysis by Yang, Shunchuan, Chen, Zhizhang, Yu, Yiqiang, Ponomarenko, Sergey

“…Although meshless methods, in particularly those with scalar radial basis functions (RBFs), have been applied effectively to solve electromagnetic problems,…”
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A Wideband Omnidirectional Horizontally Polarized Antenna for 4G LTE Applications by Yiqiang Yu, Jolani, F., Zhizhang Chen

“…An innovative wideband omnidirectional horizontally polarized (HP) antenna is presented for 4G Long Term Evolution (LTE) wireless communication and networking…”
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Towards the Development of an Unconditionally Stable Time-Domain Meshless Method by Yu, Yiqiang, Chen, Zhizhang (David)

“…In this paper, an unconditionally stable mesheless method is proposed with the implementation of the leapfrog alternating-direction-implicit scheme in the 3-D…”
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An Unconditionally Stable One-Step Arbitrary-Order Leapfrog ADI-FDTD Method and Its Numerical Properties by Yang, Shun-Chuan, Chen, Zhizhang, Yu, Yiqiang, Yin, Wen-Yan

“…An one-step arbitrary-order leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method is presented. Its unconditional stability…”
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Implementation of Material Interface Conditions in the Radial Point Interpolation Meshless Method by Yu, Yiqiang, Chen, Zhizhang

“…We propose a systematic approach to accurate imposition of material interface conditions for the meshless radial point interpolation method (RPIM). A new set…”
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An Unconditionally Stable Radial Point Interpolation Meshless Method With Laguerre Polynomials by Chen, Xiaojie, Chen, Zhizhang, Yu, Yiqiang, Su, Donglin

“…The time-domain radial point interpolation (RPI) meshless method has the advantage of conformal modeling of a structure with non-uniformly distributed nodes;…”
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Experimental Study on the Effect of Compaction Work and Defect on the Strength of Soil-Rock Mixture Subgrade by Yan, Xin, Zhan, Wei, Hu, Zhi, Yu, Yiqiang, Xiao, Danqiang

“…Soil-rock mixture is a common filling material for earth dam and subgrade. In this study, research concerned on the evolution law of engineering…”
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Field Study on Deformation and Stress Characteristics of Large Open Caisson during Excavation in Deep Marine Soft Clay by Yan, Xin, Zhan, Wei, Hu, Zhi, Xiao, Danqiang, Yu, Yiqiang, Wang, Jinchang

“…Oujiang River North Estuary Bridge in Wenzhou is the world’s first double-deck suspension bridge under construction with three-tower and four-span. It is the…”
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Synergistic effect of nanostructure and calcium ions on improving the bioactivity of titanium implants by Zhang, Yue, Wang, Jingwen, Hosseinijenab, Shahrzad, Yu, Yiqiang, Lv, Chao, Luo, Cheng, Zhang, Weijie, Sun, Xi, Zhang, Lei

“…Surface structure and composition play essential roles in the osseointegration of titanium implants. In the present study, a nanoscale surface structure…”
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The CPML Absorbing Boundary Conditions for the Unconditionally Stable Meshless Modeling by Yu, Yiqiang, Chen, Zhizhang

“…The convolutional perfectly matched layer (CPML) is developed for alternating-direction-implicit (ADI) radial point interpolation meshless method (RPIM). The…”
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Feasibility of Artificial Slope Hazards Identification in Regional Mountainous Highway Using SBAS-InSAR Technique: A Case Study in Lishui, Zhejiang by Hu, Zhi, Xiao, Danqiang, Zhan, Wei, Yu, Yang, Yu, Yiqiang, Yan, Xin, Pan, Chunmei

“…Safety status of artificial slopes is significant for the operation and maintenance of highway to mitigate the risk; thus, slope hazard identification is…”
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Efficient Modeling of Open Structures Using Nonuniform Leapfrog ADI-FDTD by Jolani, Farid, Yiqiang Yu, Zhizhang Chen

“…The perfectly matched layer (PML) using the split-field formulation has been implemented in a recently developed leapfrog alternating-direction-implicit…”
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A robust meshless method with QR-decomposed radial basis functions by Shunchuan Yang, Zhizhang Chen, Yiqiang Yu, Ponomarenko, Sergey

“…Ill-condition of the interpolation matrix has presented a hurdle for applying a node-based meshless method to practical modeling and simulation of…”
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Efficient Implementation of the Divergence-Preserved ADI-FDTD Method by Yang, Shunchuan, Chen, Zhizhang, Yu, Yiqiang, Ponomarenkno, Sergey

“…Unlike its conventional version, an unconditionally stable alternating-direction-implicit (ADI) finite-difference time-domain (FDTD) method was recently…”
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Long-term in vivo evolution of high-purity Mg screw degradation — Local and systemic effects of Mg degradation products by Yu, Yiqiang, Lu, Hua, Sun, Jiao

“…[Display omitted] Magnesium (Mg) based materials are the focus of research for use as degradable materials in orthopedics and cranio-maxillofacial surgery…”
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A hybrid ADI-RPIM scheme for efficient meshless modeling by Yiqiang Yu, Jolani, F., Zhizhang Chen

“…This paper describes a novel hybrid technique, by combining the original radial point interpolation meshless method (RPIM) and the unconditionally stable…”
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A hybrid FDTD and leapfrog ADI-FDTD method with PML implementation by Jolani, F., Yiqiang Yu, Zhizhang Chen

“…In this paper, a hybrid FDTD and leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method is presented. The perfectly matched…”
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