| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7894460 | Corrosion Science | 2016 | 36 Pages |
Abstract
The effects of sulfate-reducing bacterial (SRB) on mechano-chemical effect were usually neglected in many literatures. In the paper, the effects of strain, strain rate and SRB physiological activity on mechano-chemical effect of X80 steel were investigated via dynamic tensile testing. The results indicated that SRB physiological activity, the increasing strain and strain rate enhanced individually the mechano-chemical effect. SRB physiological activity and stress synergistically promoted the mechano-chemical effect, while no interaction was observed between SRB physiological activity and strain rate. The local corrosion and sulfide were two main reasons for the increasing mechano-chemical effect in the SRB-inoculated soil solution.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Tangqing Wu, Maocheng Yan, Jin Xu, Yongxiong Liu, Cheng Sun, Wei Ke,