A5101428916- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- High-Velocity Impact and Material Behavior
- Energetic Materials and Combustion
- Structural Response to Dynamic Loads
- Electromagnetic Launch and Propulsion Technology
- Guidance and Control Systems
- Iron oxide chemistry and applications
- Combustion and Detonation Processes
- Laser-Plasma Interactions and Diagnostics
- Computational Fluid Dynamics and Aerodynamics
- Adaptive Control of Nonlinear Systems
- Simulation and Modeling Applications
- Crystallography and molecular interactions
- Fluid Dynamics Simulations and Interactions
- Catalytic Processes in Materials Science
- Plasma and Flow Control in Aerodynamics
- Superconducting Materials and Applications
- Thermal and Kinetic Analysis
- Radioactive element chemistry and processing
- Sports Dynamics and Biomechanics
- Copper-based nanomaterials and applications
- Military Defense Systems Analysis
- Quantum Dots Synthesis And Properties
- Mine drainage and remediation techniques
First Affiliated Hospital of Wannan Medical College
2025
Nanjing University of Science and Technology
2013-2023
Huazhong Agricultural University
2013-2021
Shantou University
2007-2021
Kyoto University
2013
Guodian Institute of Science and Technology
2010
Chinese Academy of Sciences
2001-2009
Jiangsu Academy of Safety Science & Technology
2009
Institute of Plasma Physics
2009
Czech Academy of Sciences, Institute of Physics
2001
The influence of crystallite size on the adsorption reactivity phosphate 2-line to 6-line ferrihydrites was investigated by combining experiments, structure and surface analysis, spectroscopic analysis. X-ray diffraction (XRD) transmission electron microscopy (TEM) showed that ferrihydrite samples possessed a similar fundamental with varying from 1.6 4.4 nm. N2 freeze-dried revealed specific area (SSABET) decreased 427 234 m(2) g(-1) increasing micropore volume (Vmicro) 0.137 0.079 cm(3)...
Abstract Drug resistance remains a major hurdle for the therapeutic efficacy of lenvatinib in hepatocellular carcinoma (HCC). However, underlying mechanisms remain largely undetermined. Unbiased proteomic screening is performed to identify potential regulators HCC. Patient‐derived organoids, patient‐derived xenograft mouse models, and DEN/CCl 4 induced HCC models are constructed evaluate effects HECTD2 both vitro vivo. found be highly expressed lenvatinib‐resistant cell lines, patient...
In this paper, an integrated guidance and control method based on adaptive path-following controller is proposed to a spin-stabilized projectile with only translational motion information under the constraint of actuator, uncertainties in aerodynamic parameters measurements, system complexity. Owing fairly high rotation speed, dynamic model missile strongly nonlinear, uncertain coupled pitch, yaw roll channels. A theoretical equivalent resultant force uncertainty compensation are...
Existing literature has shown that the control force at nose could cause dynamic instability for controlled projectiles. To lower adverse impact on dual-spin projectile with fixed canards under premise of meeting guidance system requirements, influence moment provided by a motor flight stability is analyzed in this paper. Firstly, effect rolling movement based criterion derived using Hurwitz theory. Secondly, evaluation parameters combining features different periods assess variation after...
The shock response of aluminum powder/rubber matrix composites containing 40, 50, and 60 vol% Al was investigated using the plate impact test explosive loading technique. stress in range 0.61–13.97 GPa measured free surface velocity specimen monitored displacement interferometer system for any reflector. composites' Hugoniots were obtained terms velocity, particle stress, a theoretical model predicting proposed. results revealed that steady front generated propagated composites. attenuated...
Steel plate reinforced concrete (SC) walls can effectively resist projectile impact by preventing the rear fragments flying away, thus attracting much attention in defence technology. This work numerically and analytically investigated hard perforation of steel walls. Impact resistance theories, including cavity expansion analysis as well petaling theory thin plates were used to describe cratering, tunneling plugging phases SC perforation. Numerical modeling was performed estimate residual...
The lanthanum strontium aluminium tantalum oxide (LSAT) crystal is grown by means of a floating or pulling method. Its optical transmittance, refractive indices in visible and near-infrared areas its dispersion curve are reported. transparence range LSAT from 0.45 to 4.2 µm index 2.0244.
Abstract This work investigates the application of an annular multi‐point initiation explosive network to a jet‐shaped charge. The Whitham method was employed calculate pressure and region Mach wave zone at different diameters. LS‐DYNA software used investigate effects control parameters for (i. e., number points, diameter synchronicity error) on performance jet formation tip velocity). Results indicated that when there are eight or more formed under is similar result peripherally initiated...
The objective is to match the penetration capability of dual-mode penetrator. Finite element software LS-DYNA used acquire four types penetrators EFP (Explosively Formed Projectile) and JPC (Jetting Projectile Charge). Considering process penetrator flight penetration, including effects velocity attenuation for stand-off length change & JPC, also differences between mechanisms into armor steel concrete, an analytical model predicting final presented. We use analytic model, estimate...
In this investigation, the normal acceleration response to control inputs of spin-stabilized projectiles considering atmospheric wind with coupled effects canard control, gravity, and aerodynamic forces, being an important reference for guidance design low-cost guided less measurement information (only translational motion), is deduced analyzed. Based on approximate formulas predicting angle attack under obtained by a linear model pitch yaw motion, estimated expressions are To analyze...
Abstract To improve the groove charge density and reduce initiation synchronicity error of a multi‐point explosive network, CL‐20/NC HMX/NC polymer‐bonded explosives (PBXs) with 95 wt.% ultrafine CL‐20 or HMX as main explosive, 5 NC binder, were prepared. The morphology crystal two PBXs was characterized in scanning electron microscopy, X‐ray diffractometry, Fourier‐transform infrared spectroscopy. critical dimension for linear detonation is 0.9 mm PBX 1.5 PBX, velocity former being 36.2 %...
<p>A shaped charge was produced with a wave shaper that can transform dual-mode penetrators by changing the single-point detonation location. Specifically, theory of denotation formation applied to analyze changes in liner surface pressure different initiation situations. An analytical model established projectile explosively formed at top and jetting center charge. LS-DYNA finite element simulation software used study effects configuration parameters on penetrators, orthogonal...