Tribological Performance of CuPb Alloy under Seawater Lubrication

Ji, Xianbing; Chen, Yinxia; Quan, Yulian; Shen, Zuoyuan

doi:10.1080/10402004.2015.1088992

Cited by 3 publications

(1 citation statement)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To avoid this challenge, special care is paid to the powder metallurgy techniques, particularly SPS, and control over the grain growth is highlighted [47,56,57]. Binary Cu-Pb systems are another class of Cu alloys that are used heavily in engineering applications such as bearings owing to their excellent tribological behavior [58]. Due to the immiscibility of Pb in Cu, the preparation of these alloys by casting leads to non-uniformity in the phase distribution reducing the bulk compact mechanical properties.…”

Section: Introductionmentioning

confidence: 99%

A critical review on spark plasma sintering of copper and its alloys

et al. 2021

View full text Add to dashboard Cite

Copper and its alloys have been in the service of humankind earlier than any other metal throughout history. In the present review, all aspects of the SPS of copper and its alloys are comprehensively investigated, and their potential effects on the microstructure and properties of alloys are thoroughly reviewed. In this regard, the densification phenomenon during SPS treatment is fully investigated. The effects of raw powder characteristics involving particle size, contamination content, and powder morphology on the sinterability of these materials are examined. Then, the influence of SPS operation parameters consisting of pressure, heating rate, dwelling time, pulsed electrical current, electrical pulses pattern, sintering temperature, and sintering tooling on densification of these materials is extensively discussed. Furthermore, the microstructure evolution and grain growth behaviors during SPS are explored. In addition, current challenges and future perspectives of this field are addressed.

show abstract

Section: Introductionmentioning

confidence: 99%