Simulation of the influence of test factors on the corrosion of metal materials tested for the aggressive influence of components of the industrial atmosphere in a salt spray chamber

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• 作者：A. E. Kutyrev ; M. A. Fomina ; D. V. Chesnokov
• 关键词：accelerated corrosion tests ; test methods ; operating conditions ; performance level estimation ; simulation of processes
• 刊名：Inorganic Materials: Applied Research
• 出版年：2015
• 出版时间：July 2015
• 年：2015
• 卷：6
• 期：4
• 页码：327-335
• 全文大小：1,420 KB
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• 作者单位：A. E. Kutyrev (1)
  M. A. Fomina (1)
  D. V. Chesnokov (1)
  
  1. All-Russian Scientific Research Institute of Aviation Materials, ul. Radio 17, Moscow, 105005, Russia
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Inorganic Chemistry
  Russian Library of Science
  Industrial Chemistry and Chemical Engineering
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：2075-115X

文摘

Simulation of the influence exercised by the main test factors (humidity, temperature, and aggressive components of the atmosphere) on the corrosion of metal materials was performed with the purpose to develop methods for corrosion testing of materials, junctions, and products in order to estimate the performance level of devices under all climatic operating conditions. Theoretical values of the acceleration coefficients were obtained for each test factor. Values of the test parameters were calculated, namely, concentrations of aggressive substances in a test chamber. Taking into account the earlier work on simulation of the influence of aggressive components in the industrial atmosphere on metal materials in a salt spray chamber, the concentrations of test solutions were calculated.