Results 221 to 230 of about 47,986 (279)

Effects of laser shock peening on the hot corrosion behaviour of the selective laser melted Ti6Al4V titanium alloy

, 2021
The effects of laser shock peening (LSP) on the hot corrosion behaviour of the selective laser melted (SLMed) Ti6Al4V titanium alloy were investigated. The results indicated that the SLMed specimen exhibited a significantly lower hot corrosion resistance
Haifei Lu, Zhao Wang, J. Cai, X. Xu, K. Luo, Liujun Wu, Jinzhong Lu   +6 more
semanticscholar   +1 more source

Large-pore-size Ti6Al4V scaffolds with different pore structures for vascularized bone regeneration.

Materials Science and Engineering C: Materials for Biological Applications, 2021
Porous Ti6Al4V scaffolds are characterized by high porosity, low elastic modulus, and good osteogenesis and vascularization, which are expected to facilitate the repair of large-scale bone defects in future clinical applications.
Chao Wang, Duoling Xu, Ling-Lin Lin, Shujun Li, W. Hou, Yi He, L. Sheng, Chen Yi, Xiliu Zhang, Hongyu Li, Yiming Li, Wei Zhao, Dongsheng Yu   +12 more
semanticscholar   +1 more source

Laser surface structuring of Ti6Al4V substrates for adhesion enhancement in Ti6Al4V-PEEK joints

Materials Science and Engineering: C, 2017
PEEK is a promising polymer possessing high mechanical strength and biocompatibility and therefore it can be associated to titanium for biomedical applications. This study aimed at producing Ti6Al4V-PEEK joints with enhanced adhesion through laser-structuring Ti6Al4V treatments.
Bruno Henriques, Miguel Sampaio, Mihaela Buciumeanu, Júlio C.M. Souza, José R. Gomes, Filipe Silva, Oscar Carvalho   +6 more
openaire   +3 more sources

Heat treatment of Ti6Al4V produced by Selective Laser Melting: Microstructure and mechanical properties

, 2012
The present work shows that optimization of mechanical properties via heat treatment of parts produced by Selective Laser Melting (SLM) is profoundly different compared to conventionally processed Ti6Al4V. In order to obtain optimal mechanical properties,
B. Vrancken, L. Thijs, J. Kruth, J. Humbeeck   +3 more
semanticscholar   +1 more source

ARCAM Ti6Al4V ELI

Alloy Digest, 2021
Abstract Arcam Ti6Al4V ELI (Grade 23) is a titanium-based alloy that is used for the production of additively manufactured components using electron beam melting (EBM). This alloy offers the best all-round performance for a variety of weight reduction applications in aerospace, automotive, and marine equipment.
openaire   +1 more source

Transition from EDM to PMEDM – Impact of suspended particulates in the dielectric on Ti6Al4V and other distinct material surfaces: A review

, 2021
The emergence and establishment of electrical discharge machining (EDM) have aided as a practical solution for the processing of advanced materials, including superalloys, viz. Ti6Al4V, Inconel 718, and Hastelloy.
J. Philip, J. Mathew, B. Kuriachen
semanticscholar   +1 more source

Fatigue limit prediction model and fatigue crack growth mechanism for selective laser melting Ti6Al4V samples with inherent defects

, 2021
Additive manufacturing-selective laser melting (AM-SLM) technology for Ti6Al4V alloys has been industrialized and widely used for complex components in recent decades.
Zhongwei Xu, An Liu, Xi-Shu Wang, B. Liu, M. Guo   +4 more
semanticscholar   +1 more source

Microstructure and hardness of Ti6Al4V/NiAl/Ti6Al4V joints obtained through resistive heating

Journal of Materials Processing Technology, 2018
Abstract Resistive heating of Ti6Al4V/NiAl/Ti6Al4V stack resulted in formation of two strips of new phases at the filler/Ti6Al4V interface. The thinner one, growing into filler material, consists of the NiAl(Ti) phase. Parts of thicker strip, being in a contact with α-Ti grains, are filled with the coarse crystalline α2-Ti3Al phase, while those ...
Łukasz Maj, Jerzy Morgiel, Krzysztof Mars, Justyna Grzegorek, Marek Faryna, Elżbieta Godlewska   +5 more
openaire   +1 more source

Linear Friction Welding of IN718 to Ti6Al4V

Materials Science Forum, 2016
Linear friction welding (LFW), an emerging automated technology, has potential for solid-state joining of dissimilar materials (bi-metals) to enable tailoring of the mechanical performance, whilst limiting the assembly weight for increased fuel efficiency.
Wanjara, Priti, Gholipour, Javad, Watanabe, Kosuke, Nezaki, Koji, Tian, Y., Brochu, M.   +5 more
openaire   +2 more sources

Characterization of LENS-fabricated Ti6Al4V and Ti6Al4V/TiC dual-material transition joints

The International Journal of Advanced Manufacturing Technology, 2012
The design of engineering structures with function-specific material members is on the increase. This requires advanced fabrication technologies with capabilities for multi-material processing. A major challenge however is obtaining effective transition from one material to another.
John Obielodan, Brent Stucker
openaire   +1 more source