Improvement of Strength and Oxidation Resistance at High Temperature in AISI 4140 Steel by Micro-Alloying Chromium and Tungsten for Automotive Engine Applications
Increasing the operating temperature and pressure of an automotive engine and reducing its weight can improve fuel efficiency and lower carbon dioxide emissions. These can be achieved by changing the engine piston material from conventional aluminum alloy to high-strength heat- resistant steel. Amer...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2024-04-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/130914/PDF/AMM-2024-1-12-Byoungkoo%20Kim.pdf |
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