Advanced tensile properties and strain rate sensitivity of titanium matrix composites reinforced with CaTiO3 particles

Yang, Jinheng; Shen, Jianghua; Liang, Yanxiang; Shi, Wendi; Chen, Biao; Umeda, Junko; Kondoh, Katsuyoshi

doi:10.1016/j.jallcom.2021.163229

Cited by 9 publications

(1 citation statement)

References 44 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Yang et al [22] investigated Ti/CaTiO 3 particles, finding that the CaTiO 3 particles effectively increased Ti strength [23] looked into how Ti/TiB composites were made using vacuum induction melting and multidirectional forging techniques. A spheroidized-phase, uniformly distributed TiB and dual-scale silicides were visible in the micrograph of the consequential composite.…”

Section: Introductionmentioning

confidence: 99%

Microstructure and Mechanical Behaviour of Ti‐6Al‐4V Matrix Reinforced with WCp Developed by Squeeze Casting

Sivakumar

Kumar²,

Subramaniyan

et al. 2022

Journal of Nanomaterials

View full text Add to dashboard Cite

The aim of this study is to evaluate the wear and micro hardness of a Ti-6Al-4V matrix reinforced with 10% and 15% tungsten carbide particle (WCp) composite manufactured using the squeeze casting process. Optical microscopy is used to determine the microstructures of the composite. A pin-on-disc wear test equipment and Vickers hardness at atmospheric temperature were used to examine the wear behaviour wear rate, CoF, and micro hardness qualities of primed samples. Loads of 10 N to 80 N, velocities of 4 m/s, and distances of 1000 m to 2000 m are considered for analyzing the wear behaviour of Ti-6Al-4V composites. The wear rate values are 25.683 for 10% WCp, 30.957 for 15% WCp, and 37.683 and 30.957 for 20% WCp. A scanning electron microscope (SEM) is utilized to examine the worn surface of the composites. For 10% WCp, the CoF values are 0.82 and 0.87, and for 15% WC, 0.88 and 0.956. The micro hardness values are 692 VHN for 10% WCp and 835 VHN for 15% WCp. The wear rate, microstructure, SEM images, coefficient of friction, and hardness of TMCs for totaling reinforcing tungsten carbide particle (WCp) possessions were discovered to be improved.

show abstract

Section: Introductionmentioning

confidence: 99%