High Temperature Fatigue in Ceramic Wall-Flow Diesel Filters Research and Development Labs, Corning Glass Works, Corning, NY

Format:

Conference/Event

Author/Creator:

Gulati, Suresh T., author.

Conference Name:

SAE International Congress & Exposition (1985-02-25 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1985

Summary:

Under certain operating conditions when the combined stresses in a ceramic wall-flow diesel filter from mechanical, thermal, and vibrational loads exceed its threshold strength, the fatigue effects become important. This paper reviews the theory of static and dynamic fatigue, and presents fatigue data for Coming's high efficiency filter composition (EX-47, 100/17) in the temperature range 25° - 400°C which is representative of the stressed peripheral region during regeneration. The measurement and analysis of fatigue data, together with the implication on long-term durability of cordierite ceramic filters, is discussed

Notes:

Vendor supplied data

Publisher Number:

850010

Access Restriction:

Restricted for use by site license