Results 81 to 90 of about 5,139 (184)

SIMULATION OF HIGH-TEMPERATURE CORROSION BEHAVIOR OF Ti6Al4V ALLOY IN MARINE ENVIRONMENTS

Materiali in Tehnologije
High-temperature oxidation and corrosion behavior of Ti6Al4V alloy at 650 °C for 1000 h were investigated using a salt mixture (25 w/% NaCl and 75 w/% Na2SO4) as the thermal corrosion medium.
Rongtao Zhu, Liang Zhang, Yuan Bo, Wei Chen, Shilu Chen, Shan Chi, Chunjiang Guo, Zhiwen Xie   +7 more
doaj   +1 more source

Corrosion behavior of SiC/Ti6Al4V titanium matrix composites fabricated by SLM

Journal of Materials Research and Technology
In this paper, Ti6Al4V alloy and Ti6Al4V-SiCw composites were formed by selective laser melting (SLM) and electrochemical corrosion experiments were carried out.
Zhanyong Zhao, Yongli Guo, Wenbo Du, Peikang Bai, Zhen Zhang, Liqing Wang, Kai Ma, Sheng Zhang, Xiuzhu Han, Chen Yang   +9 more
doaj   +1 more source

Hydroxyapatite coating on Ti6Al4V alloy by a sol–gel method

Journal of Materials Science: Materials in Medicine, 2007
Using trimethyl phosphate and calcium nitrate tetrahydrate as the calcium and phosphorus precursors, respectively, HA films were prepared layer by layer by a sol-gel method. The phase constitution, microstructure and calcium/phosphorus (Ca/P) molar ratio of the sol-gel films were studied by X-ray diffraction (XRD) and electronic probe microanalysis ...
Diangang, Wang, Chuanzhong, Chen, Ting, He, Tingquan, Lei   +3 more
openaire   +2 more sources

Effect of the pre-oxidation process on the surface properties of the Ti6Al4V and the wettability of sealing glass

Journal of Materials Research and Technology
Ti6Al4V is widely used in industrial fields due to its many excellent properties, but it still has the disadvantages of poor wear resistance. In order to broaden its application range, it needs to be connected with other materials with complementary ...
Fei Ji, Yuanxing Li, Wenxin Dong, Hui Chen   +3 more
doaj   +1 more source

Direct energy deposition of TiC/Ti6Al4V graded materials and heat resistance improvement during the ablation process

Journal of Materials Research and Technology
A reusable reentry vehicle requires a thermal protection structure with high strength and heat resistance for repeated traveling between the Earth and space.
Leilei Wang, Xukang Cai, Bowen Shi, Jiahao Zhang, Xiaohong Zhan   +4 more
doaj   +1 more source

EVIDENCE OF THE SEMI-SOLID FORMATION IN THE MEDICAL GRADE TI6AL4V ALLOY USING INDUCTION HEATING

Facta Universitatis. Series: Mechanical Engineering, 2015
One alternative for processing cost reduction with simultaneous improvement of the mechanical properties of the Medical Ti6Al4V alloy is to get its semi-solid feedstock with a non-dendritic microstructure for further processing.
Carlos Roberto Fernandes, Beatriz Luci Fernandes   +1 more
doaj  

Performance assessment and optimization of Ti6Al4V helical hole milling process

Materials Research Express
The superior metallurgical properties exhibited by Ti6Al4V alloy make hole drilling a tedious task. Therefore, the helical milling process was analyzed as an alternative for machining Ti6Al4V alloy in the present work. Using Analysis of Variance (ANOVA),
Gururaj Bolar, Vikas Marakini, Raviraj Shetty, Sawan Shetty, Adithya Hegde   +4 more
doaj   +1 more source

Experimental and Crystal Plasticity Finite Element Investigations of Plastic Anisotropy in Additively Manufactured Ti6Al4V Alloy

Metals
Additive manufacturing, particularly the laser powder bed fusion (LPBF) technique, has ushered in a new era of intricate metallic component fabrication, leveraging the exceptional performance of the Ti6Al4V alloy.
Zhanfeng Wang, Mengyu Xu, Xiao Liu, Qing Lin, Xiaoxuan Huang, Hongmei Zhang   +5 more
doaj   +1 more source

Ti6Al4V anti-cavitation coating prepared by in-situ micro-forging cold spraying on aluminum substrate

Cailiao gongcheng
To solve the problem of cavitation protection on the surface of aluminum alloy flow-handling components， Ti6Al4V coatings are prepared by in-situ micro-forging assisted cold spraying. Large-size 202 stainless steel particles are mixed into Ti6Al4V powder
LIU Jianwu, PEI Yunzhen, LIU Weijie, DENG Chunming, CHU Xin, XIE Yingchun   +5 more
doaj   +1 more source

Corrosion Behavior of Ti and Ti6Al4V Alloy in Brackish Water, Seawater, and Seawater Bittern

Corrosion and Materials Degradation
Ti and Ti6Al4V alloy are extensively utilized in structural parts in engineering applications and the production of medical implants due to their excellent mechanical properties, lightweight, and high corrosion resistance.
Ladislav Vrsalović, Senka Gudić, Antonia Talijančić, Jelena Jakić, Jure Krolo, Iman Danaee   +5 more
doaj   +1 more source