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Now showing items 711-720 of 1298
En forbedret modell av oseanografien til bruk i akustisk modellering - kombinasjon av klimatologi og havmodell
(2015-11-13)
Informasjon om lydhastighetsprofiler er essensielt i planlegging og gjennomføring av
sonaroperasjoner. En riktig beskrivelse av hvordan lydhastigheten varierer med dybden er spesielt
viktig i modellering av lydutbredelse ...
Characterization of MCX-8100
(2015-12-15)
Independent of application, certain explosive composition properties are important to know.
Performance depends on properties like detonation velocity and detonation pressure. Sensitivity
of munitions is dependent on ...
TEMPER simulations for 120 mm IM HE-T
(2015-11-17)
Three of the IM threats, bullet impact, fragment impact and sympathetic reaction, have been
studied by simulations with the MSIAC software TEMPER. TEMPER has been used to calculate
the IM responses of 120 mm IM HE-T ...
Improving ship detection by using polarimetric decompositions
(2015-10-12)
Norway’s large ocean areas require efficient methods to monitor vessels. Radar satellites in orbit
today offer dual- or quad-polarised data, which ease the task of detecting vessels in a SAR
(Synthetic Aperture Radar) ...
Introduction to ionization pin probes to measure detonation velocity
(2015-02-09)
Detonation velocity can be measured by different methods. Earlier two probes of isolated twisted
copper wires have been used to measure the time the detonation front uses for a predefined
distance. The drawback with this ...
Intermediate Scale Gap Test MCX-6100 CH 6027/14
(2015-12-16)
The main explosive filling in munitions must have properties that fulfil the IM requirements in
STANAG 4439 (1). An important property for several of the IM threats is the shock sensitivity of
the explosive filling. Based ...
Med Propagandaens århundre unnagjort - hva er propagandatrusselen mot et digitalisert Norge?
(2015-06-10)
Denne rapporten omhandler propaganda i både historisk og nåtidig kontekst. Arbeidet er gjort i
FFI-prosjektet Militærmakt og krisehåndtering med ikke-kinetiske maktmidler, som et bidrag til
delmålet “Ikke-kinetisk ...
An evaluation of the radio propagation models available in WinProp from AWE Communicatons
(2015-12-09)
Propagation measurements at VHF (30-88 MHz) and UHF (225-400 MHz) were conducted in
Norwegian terrain in 2014 as a collaborative project between the Communication Research
Centre (CRC) Ottawa, Canada, and FFI. The purpose ...
Modelling the elastic stiffness of nanocomposites using three-phase models
(2015-06-15)
This report describes mathematical modelling of the elastic stiffness of nanocomposites, which in
this context is referred to as particles of nano-size included in a polymer matrix, i.e. particles with
one dimension of ...
CWIX 2015 core experimentation
(2015-10-19)
This report covers the experiments conducted by the participants in the Service Oriented
Architecture (SOA) Focus Area at CWIX 2015 and gives a brief overview of the full set of SOArelated
experimentation. The report has ...