STUDY ON THE EQUIVALENCE RELATION BETWEEN THE ACCELERATED CORROSION OF SALT SPRAY AND THE COASTAL ATMOSPHERIC ENVIRONMENT

Autor: ZANG TianYu, HE YuTing, LI ChangFan, ZHANG Teng, ZHANG Sheng
Jazyk: čínština
Rok vydání: 2018
Předmět:
Zdroj: Jixie qiangdu, Vol 40, Pp 596-601 (2018)
Druh dokumentu: article
ISSN: 1001-9669
DOI: 10.16579/j.issn.1001.9669.2018.03.015
Popis: The fatigue feature of LY12-CZ aluminum alloy under atmospheric corrosion environment is studied and the corrosion law is analyzed. Atmosphere data of the service place is collected and the accelerating environment spectrum is built through weighting analysis. The accelerating experiment of LY12-CZ aluminum alloy is carried out and the accelerating factor of spectrum is calculated by analyzing the effective theory of corrosion and declining rule of fatigue life.
Databáze: Directory of Open Access Journals