COVART – Computation of Vulnerable Area ToolĬOVART predicts the ballistic vulnerability of vehicles (fixed-wing, rotary-wing, and ground targets), given the ballistic penetrator is evaluated along each shotline (line-of-sight path through the target). The primary applications provided with the VTK are further described below.
#Dimensioning brl cad software
The software applications provided by the toolkit may change from release to release, depending on the development of additional capabilities and the evolving needs of the vulnerability/lethality community. The following is a list of the major software tools included:Īpart from these larger software applications, the VTK also provides utilities that help users to develop and check inputs as well as analyze and visualize outputs. The figure below illustrates the hierarchical organization of the application contained in the VTK. Multiple elements of the Department of Defense community, including the Air Force Life Cycle Management Center (AFLCMC), Naval Surface Warfare Center (NSWC), and the Army Research Laboratory (ARL), are responsible for the development and maintenance of the software applications included with the toolkit. The primary software application in the VTK is the Computation of Vulnerable Area Tool (COVART) however, the toolkit also includes a number of other tools that are useful for conducting vulnerability & lethality studies.
The software applications included in the toolkit were selected to handle threat analyses using a variety of methodologies. Regarding threats, the software applications in the toolkit can model projectiles (e.g., ball rounds, armor-piercing rounds, armor-piercing incendiary rounds, high explosive rounds, etc.), missile fragments, shaped-charge jets, and missiles. Primarily, the toolkit supports analyses of Air Force and Navy fixed- and rotary-wing aircraft, but it has also supported assessments of ground systems, small boats, and even orbital vehicles. The VTK can support analyses for a range of systems and a range of ballistic threats. The primary objective of the software application provided with the toolkit is to help the analyst determine the probability of kill (P k) for a system of interest given a particular ballistic threat impact.
#Dimensioning brl cad verification
The primary purpose for the toolkit is to provide a “one-stop-shop” for ballistic vulnerability & lethality analysis, by providing analysts with the necessary tools required to perform pre-test predictions, concept evaluations, trade studies, and requirements verification studies. It contains multiple modeling and analytical tools to include BRL-CAD, COVART, FASTGEN, and FATEPEN. The Vulnerability Toolkit, or VTK, is a suite of software tools that supports the performance of ballistic vulnerability and lethality studies involving military systems.
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