• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International conference on high performance and optimum design of structures and materials >Accelerated corrosion tests of waste-gated turbocharger's adjustable and fixed end links
【24h】

Accelerated corrosion tests of waste-gated turbocharger's adjustable and fixed end links

机译：加速涡轮增压器可调和固定端环节的加速腐蚀试验

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A turbocharger which has been mounted to a heavy duty automotive diesel engine can be subjected to various aggressive environments and a range of temperatures varying from ambient to 670°C. Extreme operating environments and temperatures can initiate corrosion leading to the degradation of the components. The present research evaluates corrosion resistance of the Zinc coated and Stainless Steel waste-gate end-links based on accelerated corrosion and dust particles test, using an Environmental Test Rig. Samples were exposed to the tests for 504 hours. Images of the specimens were captured to record corrosion build-up and its progression on the surfaces during the exposure time. These results were then used to evaluate the corrosion resistance ability of both, Zinc coated Fixed and Stainless Steel Adjustable End-Links. Accumulation of corrosion and the build-up of salt deposits were observed on both End-Links during/after the experiments.
机译：已经安装到重型汽车柴油发动机的涡轮增压器可以经受各种侵略性环境和从环境温度到670℃的温度范围。极端操作环境和温度可以启动腐蚀，导致组件的劣化。本研究评估了使用环境试验台基于加速腐蚀和粉尘颗粒试验的锌涂层和不锈钢废气栅极环节的耐腐蚀性。将样品暴露于测试504小时。捕获标本的图像以在曝光时间内记录腐蚀积聚及其在表面上的进展。然后使用这些结果来评估锌涂层固定和不锈钢可调节端环的耐腐蚀能力。在实验期间/之后的两端链路上观察到腐蚀的积累和盐沉积物的积聚。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号