Thermally sprayed coating for high temperature static seals in aeroengines

用于航空发动机高温静密封的热喷涂涂层

基本信息

  • 批准号:
    530409-2018
  • 负责人:
  • 金额:
    $ 16.4万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Collaborative Research and Development Grants
  • 财政年份:
    2020
  • 资助国家:
    加拿大
  • 起止时间:
    2020-01-01 至 2021-12-31
  • 项目状态:
    已结题

项目摘要

Reliability, safety and sustainability are all significant driving forces in the aerospace industry. Developments of new materials, processes and manufacturing steps, must meet these needs and also be economically viable. This proposal is focused on addressing these driving forces for a particular component that is found throughout a gas turbine engine, called a 'static seal'. This seal brings the surfaces of two components together to create a barrier between two sections of the engines at differing temperatures. The challenge is that the seal experiences vibration and exposure to high temperatures that leads to damage and eventual failure of the seal. Current technology for static seals is only capable of meeting the needs of the current generation of engines and do so with the caveat that seals will need to be inspected, repaired and replaced quite regularly. Using thermal spray, a technology that applies a protective coating, we will develop four new coatings based on materials that have shown promise for their high temperature capabilities. Development of innovative coatings that resist damage at high temperatures better than current technology will make static seals in gas turbine engines more reliable, safer and sustainable.
可靠性、安全性和可持续性都是航空航天工业的重要驱动力。新材料,工艺和制造步骤的发展,必须满足这些需求,也在经济上可行。该提案的重点是解决燃气涡轮发动机中被称为“静密封”的特定部件的这些驱动力。这种密封将两个部件的表面结合在一起,在不同温度下形成发动机两个部分之间的屏障。面临的挑战是,密封会经历振动和高温,从而导致密封损坏并最终失效。目前的静密封技术只能满足当前一代发动机的需求,而且需要注意的是,静密封需要定期检查、维修和更换。我们将利用热喷涂技术(一种应用于保护涂层的技术),开发四种基于具有高温性能的材料的新涂层。开发比现有技术更能抵抗高温损坏的创新涂层,将使燃气涡轮发动机的静密封更加可靠、安全、可持续。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
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Chromik, Richard其他文献

Modelling and analysis of the effects of cutting of core laminations in electric machines
  • DOI:
    10.1049/iet-epa.2020.0218
  • 发表时间:
    2020-12-01
  • 期刊:
  • 影响因子:
    1.7
  • 作者:
    Alatawneh, Natheer;Saleem, Aroba;Chromik, Richard
  • 通讯作者:
    Chromik, Richard
Design and analysis of a toroidal tester for the measurement of core losses under axial compressive stress
  • DOI:
    10.1016/j.jmmm.2017.02.033
  • 发表时间:
    2017-06-15
  • 期刊:
  • 影响因子:
    2.7
  • 作者:
    Alatawneh, Natheer;Rahman, Tanvir;Chromik, Richard
  • 通讯作者:
    Chromik, Richard
The influence of carbon nanotubes on the corrosion behaviour of AZ31B magnesium alloy
  • DOI:
    10.1016/j.corsci.2010.08.009
  • 发表时间:
    2010-12-01
  • 期刊:
  • 影响因子:
    8.3
  • 作者:
    Fukuda, Hiroyuki;Szpunar, Jerzy A.;Chromik, Richard
  • 通讯作者:
    Chromik, Richard

Chromik, Richard的其他文献

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{{ truncateString('Chromik, Richard', 18)}}的其他基金

Surface Engineering and Tribology Research for Sustainable Materials in Demanding Applications
高要求应用中可持续材料的表面工程和摩擦学研究
  • 批准号:
    RGPIN-2022-04358
  • 财政年份:
    2022
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2021
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Engineering Engagement in School Curricula: Multi-Year Design Thinking Projects for Indigenous and Marginalized Youth
学校课程中的工程参与:针对土著和边缘化青年的多年设计思维项目
  • 批准号:
    556766-2020
  • 财政年份:
    2020
  • 资助金额:
    $ 16.4万
  • 项目类别:
    PromoScience
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2020
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2019
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Thermally sprayed coating for high temperature static seals in aeroengines
用于航空发动机高温静密封的热喷涂涂层
  • 批准号:
    530409-2018
  • 财政年份:
    2019
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Collaborative Research and Development Grants
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2018
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Surface Engineering for Advanced 3D Printed Airframe Materials
先进 3D 打印机身材料的表面工程
  • 批准号:
    521723-2017
  • 财政年份:
    2017
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Engage Grants Program
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2017
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual
Composite and Hybrid Tribological Coatings for Space Vehicle and Rover Applications
用于航天器和漫游车应用的复合和混合摩擦涂层
  • 批准号:
    RGPIN-2016-04834
  • 财政年份:
    2016
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Discovery Grants Program - Individual

相似海外基金

Thermally sprayed coating for high temperature static seals in aeroengines
用于航空发动机高温静密封的热喷涂涂层
  • 批准号:
    530409-2018
  • 财政年份:
    2019
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Collaborative Research and Development Grants
Basic study on the modification of vacuum plasma sprayed tungsten coating by friction stir processing
搅拌摩擦加工真空等离子喷涂钨涂层改性的基础研究
  • 批准号:
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  • 财政年份:
    2014
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  • 项目类别:
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不锈钢喷涂层耐蚀性的提高及S相硬化机理的研究
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    25420747
  • 财政年份:
    2013
  • 资助金额:
    $ 16.4万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Development for high-performance plasma sprayed stainless steel coating by low-temperature plasma nitriding
低温等离子渗氮高性能等离子喷涂不锈钢涂层的开发
  • 批准号:
    22560737
  • 财政年份:
    2010
  • 资助金额:
    $ 16.4万
  • 项目类别:
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冷喷涂层力学性能预测模型研究
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  • 财政年份:
    2009
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使用粒子图像测速技术优化冷喷涂纳米结构铝涂层
  • 批准号:
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  • 财政年份:
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直接二极管激光/冷喷涂工艺选择功能梯度喷涂层的形成及性能
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  • 财政年份:
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使用粒子图像测速技术优化冷喷涂纳米结构铝涂层
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  • 财政年份:
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Improvement of Metal/Ceramic Composite Sprayed Coatiog by Electrolytic Arc Heating Method and Evaluation of the Coating Properties
电解电弧加热法金属/陶瓷复合喷涂涂层的改进及涂层性能评价
  • 批准号:
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  • 财政年份:
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具有自修复作用的热喷涂陶瓷涂层
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