# Brake Systems and Friction Analysis { "id": "T12197", "title": "Brake Systems and Friction Analysis", "url": "/topics/T12197", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "cb5418174a24d1ee", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "36249286690097789", "address_version": "morton4x16-v1", "coordinates": [ 3, 22, 2203, 12197 ], "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 tribological properties and performance of automotive brake friction materials, including studies on disc brake squeal, thermal analysis, wear mechanisms, friction-induced vibrations, and the environmental impact of friction materials. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T12197 No owner-reviewed local answer yet.