Results 41 to 50 of about 131,983 (305)

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Research progress of molecular dynamic calculation on titanium alloys for aero-engine

Journal of Aeronautical Materials
With the improvement of thrust-to-weight ratio and other properties of future aero-engine，the high temperature mechanical property and structural stability of titanium alloy components are required.
MI Guangbao, SUN Ruochen, WU Mingyu, TAN Yong, QIU Yuehai, LI Peijie, HUANG Xu   +6 more
doaj   +1 more source

Crystal Structure and Mechanical Properties of ThBC₂

Crystals, 2019
Thorium borocarbide compounds have fascinating physical properties and diverse structures, and hence have stimulated great interest. In this work, we determine the ground state structure of ThBC2 by the unbiased structure prediction method based on first-
Xinchun Zhou, Baobing Zheng
doaj   +1 more source

Bearing alloys with hexagonal crystal structures provide improved friction and wear characteristics [PDF]

, 1966
Bearings of titanium, cobalt, and other hexagonal crystal alloys are used in vacuum and high temperature environments. These temperature-stabilized alloys have reduced friction and wear characteristics and therefore have potential use in aircraft seals ...
Buckley, D. H., Johnson, R. L.
core   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

Evaluation and mechanism investigations of titanium-fire inclusiveness in aeroengine compressor

Cailiao gongcheng
A large number of droplets and their products produced by titanium fire combustion in aeroengine compressor will cause burn through and non-inclusiveness failure of titanium alloy casing. This has shown great harm.
MI Guangbao, SUN Ruochen, QIU Yuehai, DONG Fuli   +3 more
doaj   +1 more source

Biomaterial Properties of Titanium in Dentistry [PDF]

, 2015
Background Among various dental materials and their successful restorative uses, titanium provides an excellent example of integrating science and technology involving multiple disciplines of dentistry including biomaterials, prosthodontics and surgical ...
Ehrensberger, Mark, Kim, Hyeongil, Monaco, Jr., Edward A., Prasad Gibson, Monica, Prasad, Soni   +4 more
core   +1 more source

On the Influence of Antioxidants and Recycled MgO–C Source Material on the Mechanical Properties of Carbon‐Bonded Magnesia Refractories

Advanced Engineering Materials, EarlyView.
The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann, Tom Weber, Jana Hubálková, Florian Kerber, Dinesh Kumar Gunasekar, Hans Jelitto, Christos G. Aneziris   +6 more
wiley   +1 more source

Effect of NiCrAl/YSZ/NiCrAl-B. e composite coating on combustion products of high-temperature α+β titanium alloys

Cailiao gongcheng, 2019
NiCrAl/YSZ/NiCrAl-B. e composite coating on TC11 titanium alloy was combusted by friction in oxygen-enriched atmosphere. The combustion products were studied by XRD, SEM, EDS and EPMA.
OUYANG Pei-xuan, MI Guang-bao, LI Pei-jie, HE Liang-ju, CAO Jing-xia, HUANG Xu   +5 more
doaj   +1 more source

On high-speed turning of a third-generation gamma titanium aluminide [PDF]

, 2012
Gamma titanium aluminides are heat-resistant intermetallic alloys predestined to be employed in components suffering from high mechanical stresses and thermal loads.
A Beranoagirre, AL Mantle, AL Mantle, ARC Sharman, ARC Sharman, CM Austin, Dieter Lung, DK Aspinwall, E Uhlmann, EA Loria, EA Loria, Fritz Klocke, J Aguilar, K Weinert, K Weinert, Luca Settineri, M Roth, Martin Arft, Paolo Claudio Priarone, SA Bentley, T Tetsui   +20 more
core   +1 more source