Case Example 2: Data analysis for diagnostics and process monitoring of automotive engines

摘要: This case example describes software for analysis of data from cold tests fully and partially assembled engines. Cold testing engines (testing without fueled running) at engine assembly plants has attracted considerable interest its potential to reduce test costs improve product quality. newly manufactured offers several advantages over traditional ‘hot’ (fueled, running tests): Speed: fewer hookups detachments, shorter overall time. Cost: less expensive facility hardware; also improved safety environmental conditions. Quality: extremely sensitive mechanical deviations which affect performance therefore much lower probability missing a failure. Coverage: wide range defects can be detected identified.