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Passive Soot Regeneration Observations on a GPF Equipped Vehicle for PM Exhaust Emission Control Corning, Incorporated
- Format:
- Book
- Conference/Event
- Author/Creator:
- Craig, Angus, author.
- Warkins, Jason, author.
- Conference Name:
- WCX SAE World Congress Experience (2026-04-14 : Detroit, Michigan, United States)
- Language:
- English
- Subjects (All):
- Emissions control.
- Exhaust emissions.
- Particulate matter (PM).
- Drive cycles.
- Turbochargers.
- Engines.
- Local Subjects:
- Emissions control.
- Exhaust emissions.
- Particulate matter (PM).
- Drive cycles.
- Turbochargers.
- Engines.
- Physical Description:
- 1 online resource
- Place of Publication:
- Warrendale, PA SAE International 2026
- Summary:
- An on-road study has been conducted where a modern vehicle with a 3L turbocharged, PFDI gasoline engine was upfitted with appropriately sized uncoated GPFs for soot capture in a dual-bank exhaust line. The tested GPFs, whether clean or pre-loaded, were weighed to track their soot-load trends between representative real-world driving routes, where sensor data and exhaust temperature data was recorded. Thus, characterization of the passive soot regeneration process in the uncoated GPF was linked to elevated temperatures and vehicle drive cycles speeds
- Notes:
- Vendor supplied data
- Access Restriction:
- Restricted for use by site license
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