Zhuguo Li
Shanghai Jiao Tong University
189 Papers
432 Citations
Zhuguo Li is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Microstructure & Coating. The author has an hindex of 27, co-authored 155 publications. Previous affiliations of Zhuguo Li include Kindai University.
Chat about Author
Papers
Autonomous programming and adaptive filling of lap joint based on three-dimensional welding-seam model by laser scanning
TL;DR: In this paper, an integrated method of automatic generation of welding paths and adaptive filling of lap welding based on laser-structured light scanning is proposed, which has excellent adaptability to complex-curve welding seams with gaps randomly distributed between 0 and 2 mm, achieving satisfactory results in both path accuracy and weld appearance.
12
Characterization of high-gradient welded microstructure and its failure mode in fatigue test
TL;DR: In this paper, the effect of high-gradient microstructure in NiCrMoV narrow-gap welded joint was investigated systematically during high cycle fatigue (HCF) test at different stress ratios (R).
12
Metallic sputtering growth of high quality anatase phase TiO2 films by inductively coupled plasma assisted DC reactive magnetron sputtering
Zhuguo Li,Yahui Wu,Shoji Miyake +2 more
TL;DR: In this article, anatase phase titanium dioxide (TiO 2 ) films were deposited on unheated glass substrate by using inductively coupled plasma (ICP) assisted direct current (DC) reactive magnetron sputtering.
12
Structure and Properties of Ti–Si–N Films Deposited by dc Magnetron Cosputtering on Positively Biased Substrates
TL;DR: In this article, the columnar morphology of pure TiN with a preferred orientation of the (111) crystal plane was found to transform into a globular one with random orientation only after the appearance of amorphous Si3N4.
12
The effect of humping on residual stress and distortion in high-speed laser welding using coupled CFD-FEM model
Rong Liang,Yu Luo,Zhuguo Li +2 more
TL;DR: In this paper, a three-transient numerical model is developed to study the high-speed laser welding, and the free surface deformation and humps formation are simulated using dynamic mesh method.
11