Fabrication and dry cutting performance of Si3N4/TiC ceramic tools reinforced with the PVD WS2/Zr soft-coatings

Comparative Study on the Wears of ZTA-TiO₂-Cr₂O₃ Ceramic Cutting Tool and Commercial Ceramic Cutting Tool

“…During the process of turning, the most frequent wear found is flank wear, which appears on the relief face of the cutting tool. The friction between the workpiece and the tool flank caused by the presence of the flank wear [8,13,14]. Table 4 demonstrates the flank wear measurement of the ZTA-TiO2-Cr2O3 and the commercial ceramic cutting tool.…”

Comparative Study on the Wears of ZTA-TiO₂-Cr₂O₃ Ceramic Cutting Tool and Commercial Ceramic Cutting Tool

“…During the process of turning, the most frequent wear found is flank wear, which appears on the relief face of the cutting tool. The friction between the workpiece and the tool flank caused by the presence of the flank wear [8,13,14]. Table 4 demonstrates the flank wear measurement of the ZTA-TiO2-Cr2O3 and the commercial ceramic cutting tool.…”

Friction and wear performances of Si 3 N 4 ceramic matrix composites: A review from the perspectives of doped phase, layered structure design, and laser surface texturing

“…100 These studies proved that soft coating was useful to improve tribological behavior of composites. It was also demonstrated through the research on the cutting performance of ceramic tools containing soft coatings by Xing et al 101 That PTFE is not only used as coating on Si 3 N 4 to improve the wear state but also applied to reduce wear by forming composite coating with Si 3 N 4 . 102 Adachi et al 103 found that COF was changed with the gas environment by affecting the chemical reactions between CN x coating and Si 3 N 4 during wear process.…”

Self-adaptive coated cutting tools: a critical review

“…Additionally, doping metal elements into soft coatings can improve their microstructure as well as their mechanical and tribological properties. Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] .…”

“…Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] . Compared to uncoated and conventionally soft-coated cutting tools, tools with MoS 2 /Zr and WS 2 /Zr composite coatings showed reduced cutting forces, lower temperatures, reduced friction coefficients, and decreased tool wear.…”

Comparative Study on the Wears of ZTA-TiO₂-Cr₂O₃ Ceramic Cutting Tool and Commercial Ceramic Cutting Tool

“…During the process of turning, the most frequent wear found is flank wear, which appears on the relief face of the cutting tool. The friction between the workpiece and the tool flank caused by the presence of the flank wear [8,13,14]. Table 4 demonstrates the flank wear measurement of the ZTA-TiO2-Cr2O3 and the commercial ceramic cutting tool.…”

Friction and wear performances of Si 3 N 4 ceramic matrix composites: A review from the perspectives of doped phase, layered structure design, and laser surface texturing

“…100 These studies proved that soft coating was useful to improve tribological behavior of composites. It was also demonstrated through the research on the cutting performance of ceramic tools containing soft coatings by Xing et al 101 That PTFE is not only used as coating on Si 3 N 4 to improve the wear state but also applied to reduce wear by forming composite coating with Si 3 N 4 . 102 Adachi et al 103 found that COF was changed with the gas environment by affecting the chemical reactions between CN x coating and Si 3 N 4 during wear process.…”

Self-adaptive coated cutting tools: a critical review

“…Additionally, doping metal elements into soft coatings can improve their microstructure as well as their mechanical and tribological properties. Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] .…”

“…Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] . Compared to uncoated and conventionally soft-coated cutting tools, tools with MoS 2 /Zr and WS 2 /Zr composite coatings showed reduced cutting forces, lower temperatures, reduced friction coefficients, and decreased tool wear.…”

Comparative Study on the Wears of ZTA-TiO₂-Cr₂O₃ Ceramic Cutting Tool and Commercial Ceramic Cutting Tool

“…During the process of turning, the most frequent wear found is flank wear, which appears on the relief face of the cutting tool. The friction between the workpiece and the tool flank caused by the presence of the flank wear [8,13,14]. Table 4 demonstrates the flank wear measurement of the ZTA-TiO2-Cr2O3 and the commercial ceramic cutting tool.…”

Friction and wear performances of Si 3 N 4 ceramic matrix composites: A review from the perspectives of doped phase, layered structure design, and laser surface texturing

“…100 These studies proved that soft coating was useful to improve tribological behavior of composites. It was also demonstrated through the research on the cutting performance of ceramic tools containing soft coatings by Xing et al 101 That PTFE is not only used as coating on Si 3 N 4 to improve the wear state but also applied to reduce wear by forming composite coating with Si 3 N 4 . 102 Adachi et al 103 found that COF was changed with the gas environment by affecting the chemical reactions between CN x coating and Si 3 N 4 during wear process.…”

Self-adaptive coated cutting tools: a critical review

“…Additionally, doping metal elements into soft coatings can improve their microstructure as well as their mechanical and tribological properties. Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] .…”

“…Examples include MoS 2 /Zr, MoS 2 /Ti, MoS 2 /Y, WS 2 /Cr, and WS 2 /Ag [131] . Early research led to the preparation of MoS 2 /Zr and WS 2 /Zr metal-doped soft-coated cutting tools [131,132] . Compared to uncoated and conventionally soft-coated cutting tools, tools with MoS 2 /Zr and WS 2 /Zr composite coatings showed reduced cutting forces, lower temperatures, reduced friction coefficients, and decreased tool wear.…”