Explanipedia

Influence of secondary phases and Ni doping on the dielectric properties of Cu1-xNixMoO4 ceramics sintered at ultra-low temperature Open

Yuan-Bin Chen, Rong Huang, Y. Cai · 2025

Ultralow-temperature sintered ceramics (ULTCCs) are attracting increasing attention due to their excellent dielectric properties, low processing temperatures, and unique microstructures that enable low dielectric loss in high-frequency app…

Effects of projectile material on high-speed penetration/perforation of Inconel 718 alloy plates: Experiments and simulations Open

Yandan Chen, Junyi Hua, Nan Wang, Jun Wu, B.X. Bie , et al. · 2025

Biochar modification enhances mechanical and durability properties of cement-based materials Open

Fufei Wu, Qiuyue Zhang, Shuangkuai Dong, Y. Cai, Shan Yang , et al. · 2025

In light of the existing carbon imbalance and environmental risks linked to cement manufacturing, diverse forms of biochar materials have been integrated into cement composites. This approach presents a mutually beneficial solution, effect…

A large, general and modular DARPin–apoferritin scaffold enables the visualization of small proteins by cryo-EM Open

Xin Lu, Ming Yan, Y. Cai, Xi Song, Huan Chen , et al. · 2025

Single-particle cryo-electron microscopy (cryo-EM) has emerged as an indispensable technique in structural biology that is pivotal for deciphering protein architectures. However, the medium-sized proteins (30–40 kDa) that are prevalent in …

Influence of secondary phases and Ni doping on the dielectric properties of Cu1-xNixMoO4 ceramics sintered at ultra-low temperature Open

Chen Dr. Bin, Ling Tang, Rong Huang, Y. Cai, Jiaao Yu · 2025

The Compressive Behavior of Pva Fiber Reinforced Coral Aggregate Concrete Under High-Strain Rate Loading Open

Zhi Fang, Y. Cai, Ruiqi Guo, Du-min Kuang, Jie He · 2025

Effect of uniaxial pre-strain on H adsorption and diffusion on C-doped Fe (110) surface Open

Y. Cai, Yan Yin, J.H. Li · 2025

In order to further investigate and improve the mechanism of the interaction between pre-strain/pre-stress and hydrogen-adsorbed steel (Fe-C alloy) surface at the microstructural level, the first-principles calculations method is used to s…

The Direct Tensile Behavior of Pva Fiber Reinforced Coral Aggregate Concrete Under High-Strain Rate Open

Y. Cai, Shasha Chen, Du-min Kuang, Ruiqi Guo, Jie He · 2025

Ultra-Low Complexity On-Orbit Compression for Remote Sensing Imagery via Block Modulated Imaging Open

Zhibin Wang, Y. Cai, Jiayi Zhou, Yangming Zhang, Tianyu Li , et al. · 2024

The growing field of remote sensing faces a challenge: the ever-increasing size and volume of imagery data are exceeding the storage and transmission capabilities of satellite platforms. Efficient compression of remote sensing imagery is a…

Enhancing the cycle stability of milled Mg-Ni alloys: The role of Pd substitution on reversible electrochemical hydrogenation/dehydrogenation reactions Open

Jianling Huang, Jiabao Li, Y. Cai, Shiqian Zhao · 2024

The practical application of Mg-based alloys as anode materials for nickel-metal hydride (Ni-MH) batteries is hindered by serious capacity decay. To enhance their cycle stability and elucidate the underlying mechanism, this study investiga…

Enhanced Cycling Stability of Amorphous MgNi-Based Alloy Electrodes through Corrosion Prevention by Incorporating Al2(SO4)3·18H2O into the Electrolyte Open

Jiabao Li, Y. Cai, Jianling Huang, Shiqian Zhao, Deliang Cheng · 2024

Mg-based alloy anodes suffer from severe corrosion in alkaline electrolytes, which substantially impedes their cycle life and thereby limits their suitability as anode materials for nickel–metal hydride (Ni-MH) batteries. This work modifie…

Effects of shear strain on shock response in single crystal iron Open

B. Li, M. T. Liu, Binqiang Luo, Chuannian Fan, Y. Cai , et al. · 2024

With large-scale non-equilibrium molecular dynamics simulations and in situ x-ray diffraction analysis, we conducted a systematic investigation into the effects of pre-existing shear strain (γxy) on the shock response of single crystal iro…

{332} Twinning in a Β-Type Ti-Nb Alloy Over a Wide Range of Strain Rates Open

Chao Li, Chen Jiang, Y. Cai, Junyi Hua, Jun Wu , et al. · 2023

Strain rate effects on the mechanical behavior of porous titanium with different pore sizes Open

Jing Zhao, Zixian Xie, Zhong Tao, Tao Sun, Kamel Fezzaa , et al. · 2021

Novel X-Ray and Optical Diagnostics for Studying Energetic Materials: A Review Open

Yiyang Zhang, Sen Chen, Y. Cai, L. Lu, D. Fan , et al. · 2020

Thermomechanical, physical, and chemical processes in energetic materials (EMs) during manufacturing and processing or under external stimuli such as shock compression, involve multiple temporal and spatial scales. Discovering novel phenom…

A Simplified Model for Buckling and Post-Buckling Analysis ofCu Nanobeam Under Compression Open

Jiachen Guo, Yunfei Xu, Zhenyu Jiang, Xiaoyi Liu, Y. Cai · 2020

Both of Buckling and post-buckling are fundamental problems of geometric nonlinearity in solid mechanics. With the rapid development of nanotechnology in recent years, buckling behaviors in nanobeams receive more attention due to its appli…

Phase Stability and Thermal Equation of State of Iron Carbide Fe<sub>3</sub>C to 245 GPa Open

Xiaojun Hu, Yingwei Fei, Jing Yang, Y. Cai, Shijia Ye , et al. · 2019

We conducted shock wave experiments on iron carbide Fe 3 C up to a Hugoniot pressure of 245 GPa. The correlation between the particle velocity ( u p ) and shock wave velocity ( u s ) can be fitted into a linear relationship, u s = 4.627(±0…

Analysis of Influence and Formation for Uncoordinated Deformation in Tram Subgrade Open

Y. Cai, Chongwei Huang, Xi Chen, Yu Sun, Dandan Guo · 2019

Aiming at horizontal and vertical uncoordinated deformation formation in Tram Subgrade, a 3D finite element model was established, which was used to analyse the mechanical response of tram monolithic roadbed on multiple depth and width of …

Characterization and Analysis of Strain Heterogeneity at Grain-Scale of Titanium Alloy with Tri-Modal Microstructure during Tensile Deformation Open

Pengfei Gao, Yanxi Li, Ronghai Wu, Zhenni Lei, Y. Cai , et al. · 2018

Grain-scale strain heterogeneity characteristics play a critical role in the ductile damage behavior and mechanical properties of two-phase titanium alloys. In this work, the grain-scale strain distribution, strain heterogeneity, and strai…

Spin transition of ferropericlase under shock compression Open

N. B. Zhang, Y. Cai, Xiaohu Yao, Xianming Zhou, Yuanyue Li , et al. · 2018

Planar shock compression experiments are performed at 9–105 GPa on polycrystalline ferropericlase (Mg0.94Fe0.06)O to investigate its Fe2+ spin transition. Forward and reverse impact configurations are used to obtain Hugoniot and shock-stat…

Texture of nanocrystalline solids: atomic scale characterization and applications Open

J. C. E, Y. Cai, Z.Y. Zhong, Minxue Tang, Xinchen Zhu , et al. · 2018

A methodology is presented to characterize the crystallographic texture of atomic configurations on the basis of Euler angles. Texture information characterized by orientation map, orientation distribution function, texture index, pole fig…

Shock-transformation of whitlockite to merrillite and the implications for meteoritic phosphate Open

C. T. Adcock, Oliver Tschauner, Elisabeth M. Hausrath, Arya Udry, Sheng‐Nian Luo , et al. · 2017

Microstructure and Properties of High Temperature Titanium Alloys with a High Si Content Prepared by Powder Metallurgy Open

Quanbo Kuang, Liming Zou, Y. Cai, X. Liu, Hongcai Xie · 2017

The objective of this paper is to improve the performance of high temperature titanium alloys with a high Si content by powder metallurgy. Firstly Ti-6.5Al-1.4Si-2Zr-0.5Mo-2Sn alloy powders were prepared using two different rotating speeds…

Formation mechanism, prediction and control of the forming defects in transitional region during local loading forming of Ti-alloy rib-web component Open

Pengfei Gao, Xiaoguang Fan, Mei Zhan, Z.N. Lei, Y. Cai · 2017

Predicting and controlling the forming defects in transitional region are two key problems needed to be solved in the isothermal local loading forming of Ti-alloy rib-web component. To this end, the authors have conducted systematic works,…

Surface Nanostructure Formations in an AISI 316L Stainless Steel Induced by Pulsed Electron Beam Treatment Open

Y. Cai, Kemin Zhang, Zhimin Zhang, Jiawei Dong, Yuan Lei , et al. · 2015

High current pulsed electron beam (HCPEB) is an efficient technique for surface modifications of metallic materials. In the present work, the formations of surface nanostructures in an AISI 316L stainless steel induced by direct HCPEB trea…

Formation of Ultrafine‐Grained Ti<sub>3</sub>Al on a Ti48Al2Cr2Nb Intermetallic Alloy Induced by Pulsed Electron Beam Treatment Open

Jiawei Dong, Kemin Zhang, Y. Cai, Zhimin Zhang, Lei Yuan , et al. · 2015

The microstructure modifications, phase, and texture formations encountered in a TiAl based Ti48Al2Cr2Nb intermetallic alloy induced by the high current pulsed electron beam (HCPEB) treatment were carefully investigated using scanning elec…

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