Design of Tough, Durable and Corrosion-resistant Coatings

坚韧、耐用、耐腐蚀涂层的设计

• 批准号: DP150102417
• 负责人: Prof Paul Munroe
• 金额: $ 22.46万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2015
• 资助国家: 澳大利亚
• 起止时间: 2015-01-01 至 2019-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP150102417
• 关键词: Design; Tough; Durable; Corrosion; resistant

Coatings are frequently applied to components operating in harsh environments to enhance durability. Often such coatings exhibit low toughness and poor corrosion resistance that leads to premature failure. The aim of this project is to design, characterise and test innovative coatings that exhibit unique architectures based on natural materials such as teeth and nacre. It is envisaged that these coatings will be hard, tough and durable in hostile, corrosive environments, and will thus, transform industries such as manufacturing, mining and offshore oil exploration as well as enhance the lifetime of prosthetic devices.

涂层经常应用于在恶劣环境下运行的部件，以提高耐用性。通常，此类涂层表现出低韧性和差的耐腐蚀性，从而导致过早失效。该项目的目的是设计、表征和测试创新涂层，这些涂层展现出基于牙齿和珍珠质等天然材料的独特结构。预计这些涂层在恶劣的腐蚀性环境中将坚硬、坚韧且耐用，从而改变制造业、采矿和海上石油勘探等行业，并延长假肢装置的使用寿命。