Results 71 to 80 of about 1,708 (185)

High pressure combustion sintering of TiB2-TiC and TiB2-SiC cermic composites.

Journal of the Japan Society of Powder and Powder Metallurgy, 1988
Titanium diboride based ceramic composites in the systems of TiB2-TiC and TiB2-SiC were fabricated without sintering aids by a high pressure combustion sintering process. They were synthesized and densified simultaneously from pelleted mixtures of the stoichiometric composition of Ti and B, and the powders of TiC or SiC added ( 0, 5, 10, 20, 30 wt ...
Miyamoto, Yoshinari, Hyun, Yo Chul, Takano, Yoshishige, Yamada, Osamu, Koizumi, Mitsue   +4 more
openaire   +2 more sources

Microstructure and mechanical properties of in-situ TiB2/A356 composites and a prediction model of yield strength [PDF]

China Foundry, 2015
The in-situ TiB2/A356 composites were successfully synthesized through the mixed salt reaction method. The advantage of this technique was that the particle sizes and morphology can be controlled by the melt reaction.
Yi-jie Zhang, Ming-liang Wang, Xian-feng Li   +2 more
doaj  

Effect of TiB2 on the mechanical and tribological properties of marine grade Aluminum Alloy 5052: An experimental investigation

Journal of Materials Research and Technology
Aluminum Alloy 5052 is one of the excellent corrosion resistant alloys among the Aluminum 5000 series alloys. Despite the favourable corrosion resistance, it exhibits low resistance to wear and perform poorly in various tribological applications.
Sheikh Aamir Farooq, Sheikh Haris Mukhtar, Ankush Raina, Mir Irfan Ul Haq, Md Irfanul Haque Siddiqui, Nida Naveed, Dan Dobrota   +6 more
doaj   +1 more source

Effects of titanium diboride (TiB2) and carbon composition on deformation in aluminum 1350 TiB2 C hybrid composite numerical analysis

Discover Mechanical Engineering
This work investigates the deformation behavior of Al1350–TiB2–C hybrid composites using numerical analysis for varying TiB2 and carbon compositions (4%, 8%, and 12%).
Endalew Tigabie Lakew, Asmamaw Tegegne Abebe, Teshome Mulatie Bogale, Asefa Asmare Tsegaw, Leul Fenta Demisie   +4 more
doaj   +1 more source

Investigation on mechanical properties and wear behaviour of titanium diboride reinforced composites [PDF]

FME Transactions, 2019
Aluminium Metal Matrix Composites (AMMCs) are popular materials for aviation and automotive sectors due to their enhanced strength to weight ratio, increased resistance to corrosion and better tribological properties.
Ramesh M., Jafrey Daniel D., Ravichandran M.   +2 more
doaj  

Influence of TiB2 Incorporation on Microstructural Evolution in Laser-Clad FeCrV15 + TiB2 Deposits

Journal of Materials Engineering and Performance
AbstractVanadium carbide (VC)-reinforced Fe-based hard facings are pivotal in enhancing the wear resistance of tools prone to mechanical damage. This study investigates the impact of titanium diboride (TiB2) addition (at varying laser power and powder federate) on the microstructure, hardness, wear resistance, and corrosion resistance of high-carbon ...
B. P. Aramide, T. Jamiru, T. A. Adegbola, A. P. I. Popoola, E. R. Sadiku   +4 more
openaire   +1 more source

Influence of deep-sea hydrostatic pressure on the tribocorrosion behavior and mechanism of La2O3–TiB2–Ni coating

Journal of Materials Research and Technology
To understand the tribocorrosion mechanism of TiB2–Ni coating doped with La2O3 in the deep ocean, the wear and corrosion test of La2O3–TiB2–Ni under various hydrostatic pressures was conducted and discussed in 3.5 wt % NaCl solution. The results indicate
Zhengyi Li, botai Su, Pengwei Ren, Lei Wen, Dongbai Sun   +4 more
doaj   +1 more source

Phase-resolved plasticity and interfacial strength govern ductility in TiB2-reinforced steels

Materials & Design
Ceramic-reinforced metal-matrix composites fail through complex interplay of matrix hardening ability, particle fracture, and interfacial debonding. We isolate how duplex-matrix fraction affects this coupling using a steelmaking-compatible model system ...
Qianduo Zhuang, Yizhuang Li, Jikui Liu, Wei Xu   +3 more
doaj   +1 more source

Planar shock compression of spark plasma sintered B4C and B4C–TiB2 ceramic composites

AIP Advances
Blending of ceramic constituent phases enhances sinterability and performance in high strength ceramics. Here, a near fully dense blended boron carbide (B4C)–titanium diboride (TiB2) composite produced through spark plasma sintering (SPS) is probed to ...
Scott A. Turnage, John D. Clayton, Jonathan Rodriguez, Thomas W. Scharf, Cyril L. Williams   +4 more
doaj   +1 more source

Microstructure and Properties of Micro/Nano-Scale (TiB₂ + TiC)/Al Composites Prepared by Ti-B₄C Reactive Sintering and Spark Plasma Sintering. [PDF]

Materials (Basel)
Huang W, Li D, Wang R, Liu Y.
europepmc   +1 more source