# Electromagnetic Launch and Propulsion Technology { "id": "T12699", "title": "Electromagnetic Launch and Propulsion Technology", "url": "/topics/T12699", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "4ac2420f893d058a", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "38351003158758137", "address_version": "morton4x16-v1", "coordinates": [ 3, 22, 2202, 12699 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on the science and technology of electromagnetic launch systems, including railguns, coilguns, and pulsed power supplies. It covers topics such as armature transition mechanisms, thermal-chemical erosion in gun barrels, plasma-propellant interaction, and the development of naval railguns. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T12699 No owner-reviewed local answer yet.