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Cermet: meaning, definitions and examples

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cermet

 

[ˈsɜrmɪt ]

Definition

Context #1 | Noun

materials science

A cermet is a composite material composed of ceramic and metallic components, which combines the properties of both materials to enhance their performance. This material is often used in applications where wear resistance and thermal stability are essential, such as cutting tools, wear-resistant coatings, and high-temperature structures. Cermets can exhibit high hardness, excellent strength, and thermal shock resistance, making them suitable for various industrial applications.

Synonyms

ceramic-metal composite, metal-ceramic composite.

Examples of usage

  • Cermet tools are preferred for high-speed machining.
  • The cermet coating improved the lifespan of the equipment.
  • Researchers are developing new cermet compositions for aerospace applications.

Interesting Facts

Etymology

  • The word 'cermet' is a blend of 'ceramic' and 'metal', first used in the 1950s.
  • It reflects the ongoing innovation in material science, combining properties of both components for better performance.

Applications

  • Cermets are commonly used in cutting tools because they can withstand high temperatures and wear.
  • They are also utilized in aerospace and automotive industries for their lightweight yet durable characteristics.

Materials Science

  • The combination of ceramic and metal helps to create a composite that has both toughness and resistance to fracture.
  • Cermets can be engineered to have specific properties, such as increased thermal resistance, making them suitable for extreme environments.

Historical Context

  • Development of cermets coincided with advancements in technology during the mid-20th century, particularly in manufacturing processes.
  • Researchers have continuously improved cermet compositions to increase efficiency in various applications over the decades.

Environmental Impact

  • Using cermets can lead to a reduction in waste during manufacturing processes as they often enhance the lifespan of tools.
  • Their durability can also reduce the energy consumption of machinery by decreasing the frequency of replacements.

Translations

Translations of the word "cermet" in other languages:

🇵🇹 cermet

🇮🇳 सर्मेट

🇩🇪 Cermet

🇮🇩 cermet

🇺🇦 цермет

🇵🇱 cermet

🇯🇵 サーメット

🇫🇷 cermet

🇪🇸 cermet

🇹🇷 cermet

🇰🇷 서멧

🇸🇦 سيرميت

🇨🇿 cermet

🇸🇰 cermet

🇨🇳 陶瓷金属复合材料

🇸🇮 cermet

🇮🇸 cermet

🇰🇿 цермет

🇬🇪 სერმეტ

🇦🇿 cermet

🇲🇽 cermet

Word Frequency Rank

Ranking #35,378, this word is encountered relatively rarely in everyday English. It might appear in literary works or specialized texts but isn't essential for general communication.