Results 21 to 30 of about 78,206 (273)
Ballistic Limit of CFRP Plates
SPACE TECHNOLOGY JAPAN, THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2009 JAXA has carried out the hypervelocity impact tests of carbon fiber reinforced plastic (CFRP) plates together with University of Padova. Quasi-isotropic CFRP plates of 2.3, 3.5, and 4.7 mm in thickness were tested. Aluminum sphere of 0.8 to 2.9 mm in diameter was used as projectiles.
M. HIGASHIDE +4 more
openaire +2 more sources
Spin Injection in a Ballistic Two-Dimensional Electron Gas [PDF]
, 1999 We explore electrically injected, spin polarized transport in a ballistic two-dimensional electron gas. We augment the Buettiker-Landauer picture with a simple, but realistic model for spin-selective contacts to describe multimode reservoir-to-reservoir ...
C.W.J. Beenakker +15 more
core +2 more sources
Ballistic impact response of steel fiber-metal laminates
MATEC Web of Conferences, 2018 In this article, the ballistic impact response of square clamped fiber-metal laminates and monolithic plates consisting of different metal alloys is investigated using the ANSYS LS-DYNA explicit nonlinear analysis software.
Bikakis George +3 more
doaj +1 more source
Numerical analysis of the ballistic behaviour of Kevlar® composite under impact of double-nosed stepped cylindrical projectiles [PDF]
, 2016 This paper focuses on the numerical analysis of the ballistic performance of Kevlar ®-29 under impact of different doublenosed stepped cylindrical projectiles.
Marco Esteban, Miguel +4 more
core +2 more sources
Ballistic limit prediction on nacre shell using numerical simulation approach [PDF]
, 2020 An investigation has been carried out to predict the ballistic limit velocity for blunt and hemispherical projectile using mesh sensitivity technique analysis. The finite element simulation is done using ANSYS Explicit Dynamics software.
Abdul Rahman, Muhammad Faisal +3 more
core +1 more source
Engineering Transactions, 2016 This paper presents the results of an investigation of the ballistic limits and failure modes of AA2024-T351 sheets impacted by spherical and cubical projectiles. The investigation included a series of impact experiments and numerical simulations.
Tom DE VUYST +5 more
doaj +1 more source
Analytical investigation of impact of blunt projectile with different ended into sandwich panels [PDF]
مجله مدل سازی در مهندسی, 2015 In this paper, an analytical model has been presented for energy absorption of sandwich panels under ballistic impact. Aluminum-foam and composite-foam sandwich panel are investigated in this paper.
seyed sajad jafari, saeid feli
doaj +1 more source
Multi-stage penetration characteristics of thick ultra-high molecular weight polyethylene laminates
Defence Technology, 2023 To further reveal the failure mechanisms of thick ultra-high molecular weight polyethylene (UHMWPE) laminates, field firing tests were conducted for 10-, 20-, and 30-mm thick laminates against 12.7-mm calibre wedge-shaped fragment simulated projectiles ...
Ming-jin Cao +4 more
doaj +1 more source
Observation of intrinsic inverse spin Hall effect [PDF]
, 2011 We report observation of intrinsic inverse spin Hall effect in un-doped GaAs multiple quantum wells with a sample temperature of 10 K. A transient ballistic pure spin current is injected by a pair of laser pulses through quantum interference.
Brian A. Ruzicka +3 more
core +2 more sources
Experimental and Numerical Analysis of Conical Projectile Impact on Inconel 718 Plates
Metals, 2019 This paper analyses the impact behavior of Inconel 718 through experimental and numerical approach. Different conical projectiles were tested in order to obtain the ballistic curves and failure mechanisms.
Marcos Rodríguez-Millán +4 more
doaj +1 more source