A Comparative Study on Ballistic Behaviour of MWCNT / Graphene Reinforced AL6061 Surface Composites Fabricated Via Friction Stir Processing [PDF]
Archives of Metallurgy and Materials, 2023 In this work, a comparative study on the ballistic behaviour of friction stir processed AL6061 targets had been made. Base Metal AL6061 (BM) plates with 25 mm thickness were friction stir processed by adding Multi Walled Carbon Nano Tubes (MWCNT) and ...
U. Magarajan, S. Suresh Kumar
doaj +1 more source
Dynamic Brazilian Test for Mechanical Characterization of Ceramic Ballistic Protection
, 2017 The aim of this work is to identify the tensile strength of alumina (Corbit98), by performing Brazilian tests at different loading rate. In this kind of test, generally used for brittle material in static loading conditions, a cylindrical specimen is ...
M. Scapin, L. Peroni, M. Avalle
semanticscholar +1 more source
Failure and impact behavior of facade panels made of glass fiber reinforced cement(GRC) [PDF]
, 2011 GRC is a cementitious composite material made up of a cement mortar matrix and chopped glass fibers. Due to its outstanding mechanical properties, GRC has been widely used to produce cladding panels and some civil engineering elements.
A. Enfedaque +18 more
core +3 more sources
Analytic estimates and topological properties of the weak stability boundary [PDF]
, 2012 The weak stability boundary (WSB) is the transition region of the phase space where the change from gravitational escape to ballistic capture occurs.
D. Romagnoli +14 more
core +1 more source
Semiclassical theory of shot noise in ballistic n+-i-n+ semiconductor strucutres: relevance of Pauli and long range Coulomb correlations [PDF]
, 2002 We work out a semiclassical theory of shot noise in ballistic n+-i-n+ semiconductor structures aiming at studying two fundamental physical correlations coming from Pauli exclusion principle and long range Coulomb interaction.
A. Greiner +36 more
core +3 more sources
Sensors, 2021 Purpose: We aimed to investigate the influence of wearing a ballistic vest on physical performance in police officers. Methods: We performed a cross-over study to investigate the influence of wearing a ballistic vest on reaction and response time, lumbar
Henrik Koblauch +7 more
doaj +1 more source
Design of a Ballistically-Launched Foldable Multirotor [PDF]
, 2019 The operation of multirotors in crowded environments requires a highly reliable takeoff method, as failures during takeoff can damage more valuable assets nearby.
Bouman, Amanda +5 more
core +2 more sources
Ballistic tests on hot-rolled Ti-6Al-4V plates: Experiments and numerical approaches
Defence Technology, 2023 Superior ballistic performance and the lightweight character of Ti alloys are considered as main reasons for their use in armour applications against a broad spectrum of ballistic threats, e.g. bullet, fragment or blast impact.
Alexander Janda +8 more
doaj +1 more source
Impact of particles on the Planck HFI detectors: Ground-based measurements and physical interpretation [PDF]
, 2014 The Planck High Frequency Instrument (HFI) surveyed the sky continuously from August 2009 to January 2012. Its noise and sensitivity performance were excellent, but the rate of cosmic ray impacts on the HFI detectors was unexpectedly high.
Ade, P. +33 more
core +4 more sources
Hybrid test bench for high repetition rate radial shock wave measurement
Current Directions in Biomedical Engineering, 2021 Radial shock wave therapy is used for different therapeutic indications. In order to assess the effect on the treated tissue, it is important to know the sound field parameters.
Reinhardt Nina +4 more
doaj +1 more source