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Increasing Thermal Strength of Brake Discs by Improving Material Homogeneity
Technical Paper
2009-01-3029
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Reducing vehicle weight for promoting a sustainable global environment is one of the most significant challenges in the automotive industry. It is difficult to replace cast iron with lighter brake-disc material for ordinary vehicles. Material homogeneity also affects the thermal strength of brake discs. In our previous study, we established an integrated system for developing and manufacturing homogeneous brake discs to reduce judder. With our system, we maintained the thermal strength of a lightweight brake disc by improving its material homogeneity. As a result, we can optimize the brake disc design for reducing a disc's weight and contribute toward sustaining our global future.
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Citation
Okamura, T. and Imasaki, M., "Increasing Thermal Strength of Brake Discs by Improving Material Homogeneity," SAE Technical Paper 2009-01-3029, 2009, https://doi.org/10.4271/2009-01-3029.Also In
References
- Okamura Toshikazu Imasaki Masanori Design for Homogeneity of Brake Discs to Reduce Judder, from R&D to Manufacturing SAE 2007-01-3961
- Okamura Toshikazu Yumoto Hiroyuki Fundamental Study on Thermal Behavior of Brake Discs SAE 2006-01-3203
- Kakihara Kenji Kobayashi Masaaki Nakanishi Hiroaki Murayama Tomiyuki Nakayama Akinori Development of Aluminum Metal Matrix Composites (AI-MMC) Brake Rotor and Pad JSAE 20015224
- Haug T. Rebstock K. New Material Technologies for Brakes, Advanced Brake Technology SAE, 2003 37 50
- Krupka Mario Kienzle Andreas Fiber-Reinforced Ceramic Composite for Brake Discs SAE 2000-01-2761
- Muenchhoff Jan Saame Christoph High Performance Brake Disc for Premium Cars — A Contribution to Increased Customer Satisfaction Oral Presentation at 2008 SAE Brake Colloquium
- Katori Noriaki Iwasaki Takeshi Terutaka Fukuda Akita Norihiro Development of Disc Brake Rotor Material for Trucks with Thermal Crack Resistance JSAE 20025247
- Chatterley Tom Macnaughtan Malcolm Cast Iron Brake Discs — Current Position, Performance and Future Trends in Europe SAE 1999-01-0141
- Hecht Rena L. Dinwiddie Ralph B. Porter Wallace D. Wang Hsin Thermal Transport Properties of Grey Cast Irons SAE 962126
- Kurikuma Tsutomu Akita Norihiro Kito Masahiro Development of a Cast Iron with High Damping Capacity and Thermal Diffusivity for Disk Brake Rotor Proceeding of JFS meeting July 2 1997
- Jimbo Yoshio Mibe Takahiro Akiyama Kouichi Matsui Hiromichi Yoshida Manabu Ozawa Akihiko Development of High Thermal Conductivity Cast Iron for Brake Disk Rotors SAE 900002
- Endo Seiichi Takahashi Junichi Hara Isao Development of Disc Brake Rotor Material for Heavy Duty Trucks JSAE 20015120
- Yamabe Junichiro Takagi Masami Matsui Toshiharu Kimura Takashige Sasaki Masanori Development of Disc Brake Rotors for Trucks with High Thermal Fatigue Strength JSAE 20005415
- Yumoto Hiroyuki Okamura Toshikazu Integrated Brake Disc Design System SAE Paper 2006-01-0693
- Nakae Hideo Katsuyama Toshihiro Influence of Graphite Morphology on Mechanical Properties of Cast Iron Journal of JFS (in Japanese) 67 11 782 787 1995
- Nakae Hideo Influence of Graphite Morphology on Fractured Surface Journal of JFS 77 1 51 57 2005
- 2009 Test Car List Data, EPA's fuel economy test data December 2008 http://www.epa.gov/otaq/tcldata.htm
- Maintenance, Recycle, and LCA, Automotive Engineering Handbook 9 2006 101