Related references
Note: Only part of the references are listed.
Article
Materials Science, Multidisciplinary
Nirut Naksuk et al.
Summary: This research presents an empirical investigation on the application of hot-wire laser welding in titanium alloy, examining the effects of welding parameters on the quality of the weld.
MATERIALS RESEARCH EXPRESS
(2022)
Article
Materials Science, Multidisciplinary
Mosab Kaseem et al.
Summary: The study investigated the bone formation and adhesion ability of a titanium dental implant treated with plasma electrolytic oxidation (PEO) in electrolytes containing bioactive ions. Results showed that PEO-treated implants led to the formation of more periphery bone compared to sand-blasted implants when placed in rabbit tibia.
Article
Materials Science, Multidisciplinary
Lin Wang et al.
Summary: This article reviews the modeling, sensing, and control of arc welding processes with the application of secondary energy field/source to improve efficiency and joint quality. It introduces examples such as magnetic field-assisted gas metal arc welding, ultrasonic vibration-assisted gas tungsten/metal arc welding, and ultrasonic-assisted plasma arc welding to demonstrate their system, principle, and effectiveness. Additionally, it summarizes challenges and future outlooks in this area.
SCIENCE AND TECHNOLOGY OF WELDING AND JOINING
(2021)
Article
Chemistry, Physical
Artur Czuprynski
Summary: The article discusses test results of an innovative surface layer obtained using the PPTAW method, characterized by high abrasive wear resistance and resistance to impact loads, suitable for drilling tools.
Article
Materials Science, Multidisciplinary
Felix Schmeiser et al.
Summary: The study investigates the phase transformation and internal stress of commercially pure titanium parts made with laser powder bed fusion, showing that a combination of low laser power and scanning speed leads to a more uniform stress distribution in the observed gauge volumes. As the part height increases during the manufacturing process, a stress maximum is formed below the part surface, extending into deeper layers with increasing laser power.
ADVANCED ENGINEERING MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Syuki Yamanaka et al.
Summary: The study found that the addition of Ti and Si elements affects the phase equilibrium and mechanical properties of high entropy alloys, with Ti stabilizing multiple phases and Si stabilizing a specific phase. Tensile tests showed that both Ti and Si additions can increase the yield strength and ultimate tensile strength of the alloys, with Ti-added alloys exhibiting higher strength.
JOURNAL OF MATERIALS RESEARCH
(2021)
Article
Engineering, Chemical
Liza-Anastasia DiCecco et al.
Summary: The study investigated the load-induced dry-sliding wear behavior of alpha titanium samples with low boron content made through plasma transferred arc solid free form fabrication process. Shot peening treatment led to an increase in surface hardness, with limited influence on COF and wear rates but influencing the wear mechanisms observed. Untreated samples exhibited a shift in wear behavior from low to high loading conditions, while shot-peened samples showed limited changes in wear behavior, remaining dominated by oxidation wear. The shot peening treatment was hypothesized to delay the transition to severe wear at higher loads by inhibiting the formation of mechanically mixed layers and their delamination.
Article
Chemistry, Physical
Adrian Gliszczynski et al.
Summary: This paper investigates the behavior of titanium alloy channel section columns under heating and compression at elevated temperatures through numerical and experimental studies. The study reveals that the load-carrying capacity of the columns decreases significantly at elevated temperatures.
Article
Chemistry, Physical
Dorota Rogala-Wielgus et al.
Summary: The study aimed to investigate and compare the mechanical properties of different coatings on titanium implants. Results showed that the addition of nanocopper or titanium dioxide to carbon nanotubes coating can increase hardness, improve plastic and elastic properties, and enhance wear resistance and deformation resistance of the coatings.
Article
Chemistry, Physical
Florian Huber et al.
Summary: High entropy or multi principal element alloys are a promising concept for designing alloys, and the feasibility of producing refractory metal high entropy alloys through laser-based additive manufacturing has been investigated in this study. In-situ alloy formation from elemental powders is shown to achieve complete fusion of powder mixtures, with relative densities of up to 99.8% possible. The microstructure of the samples can be controlled to some extent by selecting favorable process parameters.
Article
Chemistry, Physical
Artur Czuprynski
Summary: This article discusses the characteristics of innovative surface layers made using the Powder Plasma Transferred Arc Welding method in terms of their microstructure and mechanical properties, which are suitable for the working surfaces of drilling tools and machinery in the mining industry. The study found that the composition of the metallic powder and the hard phase content significantly influenced the weldability and melting properties of the filler material.
Article
Chemistry, Physical
Xiqin Mao et al.
Summary: The study demonstrates that controlling the cooling rate and the number of solution treatments can effectively enhance the mechanical properties of TC21 titanium alloy samples. Accelerating the cooling rate can reduce the thickness of the primary layer alpha phase, thereby increasing the tensile strength and yield strength.
Article
Materials Science, Multidisciplinary
Wei Xu et al.
Article
Automation & Control Systems
Y. Zhang et al.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2018)
