NGK Library

The technical papers are provided by SAE.org and can be downloaded* for your personal reference. Enter the paper-number as search query on the SAE website.

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Description of the content Publication # Select
A - Ceramic Substrates    
Reduction of Wall Thickness of Ceramic Substrates for Automotive Catalysts 900614
Warm-Up Characteristics of Thin Wall Honeycomb Catalysts 910611
Development of a High Performance Catalytic Converter for a Turbocharged Gasoline Engine Using Thin Wall Ceramic Technology 930943
Study of Ceramic Catalyst Optimization for Emission Purification Efficiency 940784
The Development of an Automotive Catalyst using a Thin Wall (4mil / 400cpsi) Substrate 960557
Advanced Ceramic Substrate: Catalytic Performance Improvement by High Geometric Surface Area and Low Heat Capacity 971029
In-Line Hydrocarbon Adsorber for Cold-Start Emissions - Part II 980423
High Cell Density and Thin Wall Substrate for Higher Conversion Ratio Catalyst 1999-01-0268
The Impact of High Cell Density Ceramic Substrates and Washcoat Properties on the Catalytic Activity of Three Way Catalysts 1999-01-0272
The Development of a Bmw Catalyst Concept for Lev / Eu3 Legislation for a 8 Cylinder Engine By Using Thin Wall Ceramic Substrates 1999-01-0767
In-Line Hydrocarbon Adsorber 1999-01-1230
Prediction of Catalytic Performance for Ultra-Thin-Wall and High Cell-Density Substrates 2000-01-0494
Application of Advanced Three-Way Catalyst Technologies on High Cell Density Ultra Thin-Wall Ceramic Substrates for Future Emission Legislations 2001-01-0924
Prediction of Catalytic Performance During Light-Off Phase With Different Wall Thickness, Cell Density and Cell Shape 2001-01-0930
Development of the Nox Adsorber Catalyst for Use With High-Temperature Condition 2001-01-1298
Utilization of Advanced Three-Way Catalyst Formulations on Ceramic Ultra-Thin-Wall Substrates for Future Legislation 2002-01-0349
Product Design and Development of Ultra-Thin-Wall Ceramic Catalytic Substrate 2002-01-0350
Effect of Cell Shape on Mass Transfer and Pressure Loss 2003-01-0659
Influence of Cell Shape Between Square and Hexagonal Cells 2003-01-0661
Application of Converter Efficiency Simulation Tool for Substrate Design 2004-01-1487
B - Diesel Filters (DPF)    
Optimized Regeneration Conditions of Ceramic Honeycomb Diesel Particulate Filters 830078
Effect of Cell Structure on Regeneration Failure of Ceramic Honeycomb Diesel Particulate Filter 870010
Controlling of Heating Rates for Safe Regeneration of Ceramic Honeycomb Diesel Particulate Filter 880002
Analyses of Thermal Shock Failure on Large Volume DPF 900113
Cleaner Diesels-Full Flow Soot Filter Regeneration System 910133
Electric Heating Regeneration of Large Wall-Flow Type DPF 910136
Improvement of Pore Size Distribution of Wall-Flow Type Diesel Particulate Filter 920144
Cordierite Filter Durability with Cerium Fuel Additive: 100000 km of Revenue Service in Athens 920363
Diesel Particulate Filters Made of Newly Developed Sic 2001-01-0192
Numerical Study on Forced Regeneration of Wall-Flow Diesel Particulate Filter 2001-01-0912
Sic and Cordierite Diesel Particulate Filters Designed for Low Pressure Drop and Catalyzed, Uncatalyzed Systems 2002-01-0322
Material Development of High Porous SiC for Catalyzed Diesel Particulate Filters 2003-01-0380
The Effect of SiC Properties on Performance of Catalyzed Diesel Particulate Filters (DPF) 2003-01-0383
Durability Study on Si-SiC Material for DPF 2003-01-0384
Nonthermal Plasma Regeneration of Diesel Particulate Filter 2003-01-1182
Soot Regeneration Model for SiC-DPF System Design 2004-01-0159
Reaction and Diffusion Phenomena in Catalyzed Diesel Particulate Filters 2004-01-0696
Experimental and Modeling Study of Uncontrolled Regenerations in SiC Filters with Fuel Borne Catalyst 2004-01-0697
Durability Study on Si-SiC Material for DPF(2) 2004-01-0951
Engine Bench and Vehicle Durability Tests of Si Bonded SiC Particulate Filters 2004-01-0952
New Cordierite Diesel Particulate Filter Material for the Diesel Particulate - NOx Reduction System 2004-01-0953
Study on Reliability of Wall Flow Type Diesel Particulate Filter 2004-01-0959
C - Sensor Technology    
Thick Film Zro2 Nox Sensor for the Measurement of Low Nox Concentration 980170
Long Term Stable Nox Sensor With Integrated In-Connector Control Electronics 1999-01-0202