SysML v1/UAF/UML Model Element Descriptions UAF 1.3 elements Current: Resource Artifact Resource Artifact DescriptionA type of man-made object that contains no human beings (i.e. satellite, radio, petrol, gasoline, etc.). Architecture FrameworkUAF 1.3, DoDAF 2.0, MODAF, NAF, NAF 4.0ExtensionsUML Class ×