Ontology highlight
ABSTRACT:
SUBMITTER: Paul S
PROVIDER: S-EPMC6170464 | biostudies-literature | 2018 Oct
REPOSITORIES: biostudies-literature
Paul Santanu S Singh Ramesh R Yan Wenyi W Samajdar Indradev I Paradowska Anna A Thool Khushahal K Reid Mark M
Scientific reports 20181003 1
Laser material deposition based restoration of high-value components can be a revolutionary technology in remanufacturing. The deposition process induces residual stresses due to thermomechanical behavior and metallurgical transformations. The presence of tensile residual stresses in the deposited layer will compromise the fatigue life of the restored component. We have developed a novel fully coupled metallurgical, thermal and mechanical (metallo-thermomechanical) model to predict residual stre ...[more]