Results 11 to 20 of about 4,243 (267)

Self-Organization of Redeposited Binder Nanoparticles in Cubic Boron Nitride Materials. [PDF]

Small
The article reveals a novel approach to forming micro‐spherical agglomerates through nanosecond laser irradiation, enabling rapid growth of titanium nanoparticles in air. It explores the self‐organisation of redeposited Ti nanoparticles on cubic boron nitride composites, detailing structural and chemical transformations that pave the way for innovative
Pacella M, Robertson S, Dong J, Badiee A.   +3 more
europepmc   +2 more sources

Impact of Tool Velocity Ratio on Welding Loads and Mechanical Properties in Friction Stir-Welded AA7075/AA2024 Plates. [PDF]

ScientificWorldJournal
The emphasis on dissimilar joining of aluminum alloys has increased due to the growing need for lightweight, highly durable structures in the transportation and aerospace industries. For these applications, friction stir welding (FSW), a solid‐state joining technology that offers better structural integrity than traditional fusion techniques, has ...
Rao MRD, Kumar BK, Billa KK, Bhowmik A, Ashok N.   +4 more
europepmc   +2 more sources

Ti₃C₂T_x MXene-Zirconium Diboride Based Ultra-High Temperature Ceramics. [PDF]

Adv Sci (Weinh)
This study demonstrates the effectiveness of Ti3C2Tx MXenes as additives in ultra‐high‐temperature ceramics (ZrB₂), enhancing densification, reducing oxygen content, and improving mechanical properties. Through surfactant‐free electrostatic self‐assembly and spark plasma sintering, MXenes enabled the formation of a core–shell microstructure, resulting ...
Nemani SK, Gilli N, Goldy S, Kumar A, Im Y, Vorhees AJ, Wyatt BC, Chandran Bs N, Chawla N, Tucker GJ, Silvestroni L, Anasori B.   +11 more
europepmc   +2 more sources

On statistical analysis of topological indices and heat of formation for titanium diboride network. [PDF]

Sci Rep
Ismail R, Saher R, Hanif MF, Hanif MF, Siddiqui MK, Fufa SA.   +5 more
europepmc   +3 more sources

Nanoparticulate reinforced composites and their application to additively manufactured TI6AL4V for use in the aerospace sector

Manufacturing Review, 2022
Metal matrix composites possess good mechanical properties at high temperatures making them good candidates for components that operate in conditions of high temperatures where they have to withstand static creep and cyclic fatigue loads.
Mashabela Mpho, Maringa Maina, Dzogbewu Thywill   +2 more
doaj   +1 more source

Assessment of mechanical properties of LM13 aluminum alloy hybrid metal matrix composites

Materials Research Express, 2022
Aluminium LM13 alloy based hybrid particulate composites have been processed by adding boron carbide (B _4 C) and titanium diboride (TiB _2 ) particles. The wt% of titanium diboride (TiB _2 ) is varied as 0, 3, 6, 9, 12, 15 and a constant 3 wt% of boron ...
Arun Kumar Rajamanickam, Uvaraja V C
doaj   +1 more source

Investigation of Tool Wear Rate during EDM for Aluminium Metal Matrix Composite (5-10% TiB2) Prepared by Squeeze Casting

Journal of Electrochemical Science and Engineering, 2022
Squeeze casting was used to prepare aluminium alloy-6061/titanium diboride (TiB2) to create a composite with varied TiB2 quantities. The composite's metallographic structure, tensile strength, and hardness have been explored.
Arvinder Singh Channi , Harminder Singh Bains, Jasmaninder Singh Grewal , Vettivel Singaravel Chidambranathan , Raman Kumar   +4 more
doaj   +1 more source

Investigation on Inorganic Salts K2TiF6 and KBF4 to Develop Nanoparticles Based TiB2 Reinforcement Aluminium Composites

Bioinorganic Chemistry and Applications, 2022
In the current research, AA6082 aluminium alloy matrix composites (AAMCs) incorporated with various weight fractions of titanium diboride (0, 3, 6, and 9 wt%) were prepared via an in situ casting technique.
Vinayagam Mohanavel, K. Ravi Kumar, T. Sathish, Palanivel Velmurugan, Alagar Karthick, M. Ravichandran, Saleh Alfarraj, Hesham S. Almoallim, Shanmugam Sureshkumar, J. Isaac JoshuaRamesh Lalvani   +9 more
doaj   +1 more source

Investigation of Wear Behaviour and Mechanical Properties of Titanium Diboride Reinforced AMMC Composites

Advances in Materials Science and Engineering, 2022
The aluminium metal matrix composites (AMMCs) are preferred in automotive and aerospace industries for higher strength, weight ratio, good corrosion resistance, and also better tribological properties.
Madhan Prabhu Deva, A. Parthiban, B. Radha Krishnan, Adisu Haile, Wubishet Degife   +4 more
doaj   +1 more source

Microstructure and mechanical properties of B4C-TiB2 composites reactive sintered from B4C + TiO2 precursors [PDF]

Processing and Application of Ceramics, 2022
Ceramic composites consisting of a boron carbide (B4C) matrix and titanium diboride (TiB2) secondary phase were obtained by reactive sintering from boron carbide powder with 40 and 50wt.% of titanium dioxide (TiO2) additive.
Švec Pavol, Čaplovič L’ubomír
doaj   +1 more source