Funded by the National Natural Science Foundation of China(51301060,51210001);the 111 Project(B12032);the Key Laboratory of Advanced Civil Engineering Materials(Tongji University),Ministry of Education;the Fundamental Research Funds for the Central Universities(No.2013B03514)
The tensile strength of a corroded rebar in a 53-year-old concrete structure was studied. The microstructure of the metallic substrate, the fracture surface, and the corrosion product layers were investigated. Metallo...
Funded in part by the the International Science&Technology Cooperation Program of China(No.2011DFA12040);State Key Laboratory of Silicate Materials for Architectures(Wuhan University of Technology)(No.SYSJJ2013-03);sponsored by K.C.Wong Magna Fund in Ningbo University
A 488 nm continuous wave (CW) laser was employed in Raman spectrometer to both induce and characterize phase transformation in chalcogenide glasses. Laser-induced Raman inactive changes, structural evolution, and cr...