Evaluation of New 10.5 Substrates for Heavy Duty Diesel Applications Weichai Power Emission Solutions Technology Incorporated

Format:

Conference/Event

Author/Creator:

Zheng, Zheng, author.

Contributor:

Wang, Fengshuang

Zhang, Jianhua

Zhao, Kaihua

Conference Name:

SAE 2015 World Congress & Exhibition (2015-04-21 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2015

Summary:

Multiple suppliers have developed new cordierite 10.5 OD substrates in China market. One key issue is to evaluate the feasibility of their applications to diesel SCR markets. To this end, test procedures were conceived and performed towards multiple substrate characteristics. Besides typical parameters such as product dimensions, structures, and material strength, thermo-mechanical properties were characterized by hot vibration, thermal shock and thermal cycle tests. Flow performance before and after tests was characterized by a hot flow bench.Four suppliers were selected to provide product samples which went through these developed rigorous test procedures. Comparisons of multiple properties were made. Conclusions regarding their applicability and recommendations for future work are provided at the end

Notes:

Vendor supplied data

Publisher Number:

2015-01-1015

Access Restriction:

Restricted for use by site license