Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yangde Li"'
Autor:
Bin Song, Weiping Li, Zhong Chen, Guangtao Fu, Changchuan Li, Wei Liu, Yangde Li, Ling Qin, Yue Ding
Publikováno v:
Journal of Orthopaedic Translation, Vol 8, Iss C, Pp 32-39 (2017)
Background: Polylactic acid polymer interference screws are commonly used in anterior cruciate ligament (ACL) reconstructions, especially in proximal tibia fixation. However, several concerns have been raised, including the acid products during its d
Externí odkaz:
https://doaj.org/article/6357eb5d07ce4b7ca01bb0a2e3be8ebc
Publikováno v:
Materials, Vol 12, Iss 8, p 1274 (2019)
Hierarchically porous hydroxyapatite (HHA) scaffolds were synthesized by template-assisted sol-gel chemistry. Polyurethane foam and a block copolymer were used as templates for inducing hierarchically porous structures. The HHA scaffolds exhibited op
Externí odkaz:
https://doaj.org/article/ee8a5e2d67f8497ab2b9d423928f4885
Publikováno v:
2022 IEEE 24th International Workshop on Multimedia Signal Processing (MMSP).
Publikováno v:
International Journal of Cast Metals Research. 30:341-347
The effects of temperature conditions on the grain refinement of a Mg–Al alloy by ultrasonic treatment were investigated. It was found the grain refinement strongly depended on the temperature. When the ultrasonic treatment was performed above the
Publikováno v:
Metallurgical and Materials Transactions B. 48:993-1003
A simple process so-called forced convection stirring casting (FCSC) was proposed to prepare large-diameter 7075 Al alloy ingots. The flow behavior, temperature, and composition fields of the melt in the FCSC process were simulated. The macromorpholo
Autor:
Benjie Wang, Shibo Huang, Fang Cao, Yangde Li, Simiao Tian, Ziqi Gao, Jiahui Yang, Dewei Zhao, Dongyi Li, Xiuzhi Zhang, Kai-Rong Qin, Liangliang Cheng, Zongpu Wang, Faqiang Lu
Publikováno v:
Biomaterials. 238
Magnesium (Mg)-based metals can be used as next-generation fracture internal fixation devices due to their specific properties. We used vascularized bone grafting fixed by degradable pure Mg screws and obtained satisfactory results in the treatment o
Autor:
Zhong Chen, Yue Ding, Ling Qin, Bin Song, Yangde Li, Guangtao Fu, Changchuan Li, Wei Liu, Weiping Li
Publikováno v:
Journal of Orthopaedic Translation
Journal of Orthopaedic Translation, Vol 8, Iss C, Pp 32-39 (2017)
Journal of Orthopaedic Translation, Vol 8, Iss C, Pp 32-39 (2017)
Summary Background Polylactic acid polymer interference screws are commonly used in anterior cruciate ligament (ACL) reconstructions, especially in proximal tibia fixation. However, several concerns have been raised, including the acid products durin
Publikováno v:
Journal of Materials Processing Technology. 234:353-367
A simplified process, namely forced convection stirring (FCS), was proposed to prepare four different semisolid slurries of Al and Mg alloys. A simple rheological high pressure die-casting (Rheo-HPDC) process was developed by combining the FCS device
Publikováno v:
Journal of Alloys and Compounds. 665:240-250
In this paper we report a quantitative study of the age-hardening in the high-pressure die-cast Mg–4Al−5.6Sm−0.3Mn alloy. The results indicate that a number of nano-scale spherical precipitates identified as Al 3 Sm using high-angle annular dar
Autor:
Yangde Li, Yuzhao Xu, Chen Junchen, Jingyuan Li, Mingfan Qi, Aisen Liu, Yonglin Kang, Wulabieke Zhumabieke
Publikováno v:
Journal of Materials Processing Technology. 285:116800
A simple and efficient semisolid slurry preparation technique, called distributary-confluence channel (DCC), was developed to prepare high-quality semisolid slurries of aluminum and magnesium alloys. The DCC process was coupled with the use of a high