Results 101 to 110 of about 328,104 (229)

Simulation of Titanium and Titanium Alloy Powder Compact Forging

, 2011
Simulation can be divided into two types: physical simulation and interactive numerical simulation. Physical simulation depends on testing smaller or cheaper samples rather than real objects to simplify models; Interactive simulation, which is also been ...
Zhang, Zhibo
core  

The role of microstructure in the stress relaxation and tempering of laser clad Ti-6Al-4V

, 2014
In this work a heat treatment procedure was performed on laser clad Ti-6Al-4V, which resulted in a reduction of tensile residual stresses in the clad samples as well and a decrease in the hardness of the clad layer with an increasing heat treatment time.
V Luzin (9878051), Ryan Cottam (19098557), Milan Brandt (18029095), Edwin Mayes (19970466), Qianchu Liu (19970271), James Wang (510186), Yat Choy Wong (16878670)   +6 more
core   +2 more sources

Microstructure and mechanical property improvement of concurrent wire-powder feeding laser melting deposition Ti-6Al-4V via TiC addition

Materials Research Express
Wire-feed laser metal deposition (LMD-W) offers a high deposition rate and low cost, making it an effective solution for reducing costs and enhancing efficiency in manufacturing large-scale titanium aerospace components.
Chenyang Wang, Fei Xing, Xiangyu Liu, Hongyou Bian, Weijun Liu   +4 more
doaj   +1 more source

Effect of hydrogen on the corrosion and stress corrosion cracking behavior of additively manufactured Ti–6Al–4V compared with traditional process

Journal of Materials Research and Technology
This study investigated the effects of hydrogen on the corrosion resistance and stress corrosion cracking (SCC) behavior of additively manufactured (AM) Ti–6Al–4V.
Jing Li, Tao Zhang, Li Li, Zimin Li, Jiajing Peng, Yimian Chen, Wanqing You, Changsheng Fu, Bright O. Okonkwo, Chao Xiang, Zhiming Zhang, Jianqiu Wang, En-Hou Han   +12 more
doaj   +1 more source

Brazeability, Microstructure, and Joint Characteristics of ZrO2/Ti-6Al-4V Brazed by Ag-Cu-Ti Filler Reinforced with Cerium Oxide Nanoparticles

Advances in Materials Science and Engineering, 2019
In this work, we have attempted to develop the Ag-Cu-Ti filler for bonding ZrO2 to Ti-6Al-4V. The CeO2 nanoparticles were reinforced in the eutectic Ag-Cu-Ti filler via mechanical mixing and melting route.
Ashutosh Sharma, Byungmin Ahn
doaj   +1 more source

Corrosion behavior of Ti-6Al-4V by 3D printing techenology in the airfield pavement deicing fluid

四川大学学报. 自然科学版, 2020
In this paper, we study the corrosion of the Ti-6Al-4V alloy prepared by electron beam printing (EBM) and laser melt printing (SLM) technology by runway de-icing chemicals (potassium acetate solution).
CHEN Ai-Jun, DENG Hao, CHEN Long-Qing, TANG Yi, TANG Jun   +4 more
doaj  

Recent advance in laser powder bed fusion of Ti–6Al–4V alloys: microstructure, mechanical properties and machinability

Virtual and Physical Prototyping
Laser powder bed fusion (LPBF) of titanium alloys has demonstrated significant potential in high-value-added fields such as aerospace and biomedical. However, the highly non-stationary thermal history and inherent limitations of the LPBF process lead to ...
Chenbing Ni, Junjie Zhu, Baoguo Zhang, Kai An, Youqiang Wang, Dejian Liu, Wei Lu, Lida Zhu, Changfu Liu   +8 more
doaj   +1 more source

A theoretical processing map for laser cladding: experimental validation with laser cladding of Ti-6Al-4V powder on a Ti-6Al-4V substrate

, 2013
A theoretical processing map for the laser cladding of Ti-6Al-4V powder on a Ti-6Al-4V substrate was developed. The map was constructed with the aid of a new analytical model for laser cladding, which is detailed in this paper.
Ryan Cottam (18944023), Milan Brandt (7384103), Timothy Barry (11860425)   +2 more
core   +1 more source

Fabrication of Nano Pyramid Texture on Ti-6Al-4V Using Nanosphere Lithography

, 2018
Nanosphere lithography is a widely used technique for nanofabrication, due to its simple, effective, and inexpensive nature. This study presents the use of nanosphere lithography to produce nano-textured surfaces on Ti-6Al-4V.The effect of nanosphere ...
Qiu, Tengfei, Alka Jaggessar, Tuquabo Tesfamichael, Yarlagadda, Prasad, Tesfamichael, Tuquabo, Li, Tong, Jaggessar, Alka, Prasad Yarlagadda, Tong Li, Tengfei Qiu   +9 more
core   +1 more source

Tool wear and surface integrity analysis of machined heat treated selective laser melted Ti-6Al-4V

, 2016
© 2017 by IGI Global. All rights reserved. In this study, the tool wear and surface integrity during machining of wrought and Selective Laser Melted (SLM) titanium alloy (after heat treatment) are studied. Face turning trails were carried out on both the
G Littlefair (9877661), M Shunmugavel (13645819), RP Singh (15776150), A Polishetty (9877664), M Goldberg (13343037)   +4 more
core   +1 more source