Defence Technology
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Defence Technology
2024年3期
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Explosion resistance performance of reinforced concrete box girder coated with polyurea: Model test and numerical simulation
An improved initial rotor position estimation method using highfrequency pulsating voltage injection for PMSM
Target acquisition performance in the presence of JPEG image compression
Study of relationship between motion of mechanisms in gas operated weapon and its shock absorber
Data-driven modeling on anisotropic mechanical behavior of brain tissue with internal pressure
The effect of reactive plasticizer on viscoelastic and mechanical properties of solid rocket propellants based on different types of HTPB resin
Tuning microstructures of TC4 ELI to improve explosion resistance
Micro-aluminum powder with bi-or tri-component alloy coating as a promising catalyst: Boosting pyrolysis and combustion of ammonium perchlorate
The reaction mechanism and interfacial crystallization of Al nanoparticle-embedded Ni under shock loading
Uncertainty quantification of mechanism motion based on coupled mechanism-motor dynamic model for ammunition delivery system
Reactive molecular dynamics insight into the thermal decomposition mechanism of 2,6-Bis(picrylamino)-3,5-dinitropyridine
Effect of the interval between two shocks on ejecta formation from the grooved aluminum surface
Experimental study on the size effect on the equation of state of concretes under shock loading
Identifying the enhancement mechanism of Al/MoO3 reactive multilayered films on the ignition ability of semiconductor bridge using a one-dimensional gas-solid two-phase flow model
Construction of smart propellant with multi-morphologies
Simple preparation of C (CS)/g-C3N4/Co carbon aerogel and its catalytic performance for ammonium perchlorate
Interface property of dissimilar Ti-6Al-4V/AA1050 composite laminate made by non-equal channel lateral co-extrusion and heat treatment
Surface morphologies of Mg-Gd alloy particle during its reactions with O2 and Teflon
Research on the flow stability and noise reduction characteristics of quasi-periodic elastic support skin
A review on surface coating strategies for anti-hygroscopic of high energy oxidizer ammonium dinitramide
Assessing the energy release characteristics during the middle detonation reaction stage of aluminized explosives
Shock-induced energy localization and reaction growth considering chemical-inclusions effects for crystalline explosives
Ballistic performance of spherical fragments penetrating PCrNi3MoV target plates
Synthesis of multifunctional additives for solid propellants: Structure,properties and mechanism
Numerical and experimental investigation into the evolution of the shock wave when a muzzle jet impacts a constrained moving body
Hybrid pedestrian positioning system using wearable inertial sensors and ultrasonic ranging
A semantic segmentation-based underwater acoustic image transmission framework for cooperative SLAM
Underdetermined direction of arrival estimation with nonuniform linear motion sampling based on a small unmanned aerial vehicle platform
Automatic modulation recognition of radiation source signals based on two-dimensional data matrix and improved residual neural network
Jet formation and penetration performance of a double-layer charge liner with chemically-deposited tungsten as the inner liner
Ultra reliability and massive connectivity provision in integrated internet of military things (IoMT) based on tactical datalink
Anti-aging performance improvement and enhanced combustion efficiency of boron via the coating of PDA
Research on the influences of motion characteristics of jetting projectile charge under water
Theoretical and numerical research on the dynamic launch response of carbon fiber composite cartridges
Composition optimization and performance prediction for ultra-stable water-based aerosol based on thermodynamic entropy theory
Sandwich structures with tapered tubes as core: A quasi-static investigation
A multi-source information fusion layer counting method for penetration fuze based on TCN-LSTM
Collaborative positioning for swarms: A brief survey of vision, LiDAR and wireless sensors based methods
A guidance and control design with reduced information for a dualspin stabilized projectile
Research on aiming methods for small sample size shooting tests of two-dimensional trajectory correction fuse
Disturbances rejection optimization based on improved two-degreeof-freedom LADRC for permanent magnet synchronous motor systems
Numerical study on the blocking effect of skin on Flash-Ball Impact and damage assessment
Estimation of surface geometry on combustion characteristics of AP/HTPB propellant under rapid depressurization
Investigation of hydroxyl-terminated polybutadiene propellant breaking characteristics and mechanism impacted by submerged cavitation water jet
Free-walking: Pedestrian inertial navigation based on dual footmounted IMU
Vulnerability assessment of UAV engine to laser based on improved shotline method
MTTSNet:Military time-sensitive targets stealth network via real-time mask generation
Evolution of molecular structure of TATB under shock loading from transient Raman spectroscopic technique