NUMERICAL SIMULATION OF MULTIPLE EXPLOSIVELY FORMED PROJECTILE WARHEAD FORMING CHARACTERISTICS CONSIDERING VARIOUS MATERIALS

Numerical Simulation of Multiple Explosively Formed Projectile Warhead Forming Characteristics considering Various Materials

To study the influence of different liner structures and materials (copper, steel, and tungsten) on the forming characteristics of multiple explosively formed projectile (MEFP) with integrated liner and shell designs, three types of liners with different structures were designed.LS-DYNA was used for numerical simulation, and the results show that t

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Key competences and plurilingual education in the Valencian Region (Spain): A curricular analysis of Primary Education

The purpose of this work is to study the level of transversality of key competences in Primary Education in the Valencian Community.To this end, an analysis of the Decree 108/2014 currently in effect will be carried out, along with determining the frequency with which each competence is worked on during this stage of education.The data obtained wil

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A Constant-Pressure Hydraulic PTO System for a Wave Energy Converter Based on a Hydraulic Transformer and Multi-Chamber Cylinder

This paper presents a constant-pressure hydraulic PTO system that can convert stored pressure energy into electrical energy at a stable speed through hydraulic motors and generators.A multi-chamber cylinder can be connected to the main power generation circuit by check valves, and the motor displacement can be controlled by a fuzzy controller to ma

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Quantifying the Matrix Metalloproteinase 2 (MMP2) Spatially in Tissues by Probe via MALDI Imaging Mass Spectrometry

As a matrix metalloproteinase, the abnormal expression of MMP2 is associated with multiple biological processes, including tissue remodeling and cancer progression.Therefore, spatial analysis of MMP2 Phone protein in tissues can be used as an important approach to evaluate the expression distribution of MMP2 in complex tissue environments, which wi

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