Results 81 to 90 of about 29,119 (312)

Production of titanium matrix composites reinforced with SiC particles

Composites Science and Technology, 2008
Titanium alloys exhibit high specific strength and stiffness that fit structural applications demanding lightweight construction. Ceramic reinforcements can improve specific strength and stiffness, and also the wear resistance. Higher specific strength and Young’s modulus is expected when reinforcing titanium by SiC particles compared to other ...
Poletti, C., Balog, M., Schubert, T., Liedtke, V., Edtmaier, C.   +4 more
openaire   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Laser surface modification of Ti alloys

, 2010
The laser surface engineering of titanium alloys has been developed over the past 30 years to produce a modified layer up to 1mm depth, thicker than alternative techniques.
Baker, T.N.
core  

Vapour sensing applications and electrical conduction mechanisms of a novel metal-polymer composite [PDF]

, 2003
A novel metal-polymer composite is presented, comprised of a micron-sized nickel powder dispersed within a silicone polymer matrix. The composite is intrinsically electrically insulating, but displays a dramatic increase in conductivity under compression,
Hands, Philip James Walton, Hands, Philip J.W.; id_orcid   +1 more
core  

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

RESEARCH ON MECHANICAL OF GRAPHENE REINFORCED TIAL SELF-LUBRICATING COMPOSITE MATERIALS

Jixie qiangdu, 2019
Using the method of ultrasonic dispersion and the mechanical ball grinding the graphene mixing in titanium aluminum substrate, pressed by cold pressing molding and vacuum hot-pressing sintering technology of titanium aluminium alloy self-lubricating ...
LI WenWen, YANG LiYing, WANG ShouRen, WANG Che   +3 more
doaj  

Recent Developments in SiC-fibre reinforced titanium shafts

, 2006
The main shaft of an aircraft’s engine transmits extremely high torques at elevated temperatures. Therefore, high strength materials with low densities are required. The torque capability of these shafts can be considerably enhanced by the application of
Hausmann, Joachim, Peters, Piet, Schurmann, Hartmut, Hofmann, Frank   +3 more
core  

Advances in improving tribological performance of titanium alloys and titanium matrix composites for biomedical applications: a critical review

Titanium (Ti) alloys have been widely used in biomedical applications due to their superior mechanical, physical, and surface properties, while improving their tribological properties is critical to widening their biomedical applications in the current ...
Avcu, Yasemin Yıldıran, Yousif, B. F., Guney, Mert, Avcu, Egemen, Armağa, Mustafa, Abakay, Eray   +5 more
core   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Aerosol synthesis of trivalent titanium doped titania/carbon composite microspheres with superior sodium storage performance

, 2017
Trivalent titanium doped titania/carbon (TiO2–x/C) composite microspheres have been prepared by a facile aerosol method (ultrasonic spray pyrolysis) using titanium (IV) bis(ammonium lactato)dihydroxide (TiBALDH) as the sole precursor. The obtained TiO2–x/
Tang, C, Zhao, D, Yu, Q, Guan, D, Zhou, L, Xu, C, Mai, L   +6 more
core   +1 more source