Optimization of roller teeth based on the analysis of the crushing mechanism of sintered ore

References

• Kou M, Zhang Z, Zeng W, et al. Research progress on optimization technology and its model of ore-blending for sinter process. Iron Steel (Beijing, China). 2022;57(2):1–11.
   Google Scholar
• Guo Z, Zhan R, Zhu D, et al. Experimental study on iron ore powder pelletizing sintering. Sinter Pell. 2022;47(1):87–94 + 103.
   Google Scholar
• Niu L, Liu Z, Zhang J, et al. Effect of mineral composition of iron ore on metallurgical properties of sinter. Iron Steel (Beijing, China). 2019;54(9):27–32 + 38.
   Google Scholar
• Kang Y. A practical study on improving the quantity and quality of sintered minerals in sintering machines. Metall Mater. 2022;42(6):104–106.
   Google Scholar
• Wen Z, Yu S, Cen M. Study on metallurgical properties of sinter with different sizes. Res Iron Steel. 2015;43(1):5–8.
   Google Scholar
• Zhao J. Improving of wear resistance of sintering machine discharge device metallurgical equipment. Metall Equip. 2020;257(1):59–62.
   Google Scholar
• Li J. Analysis and application of wear-resistant welding materials for single-tooth roller. J Hubei Adult Edu Inst. 2019;25(4):69–71.
   Google Scholar
• Jun W. Restoration of Sinosteel sintered single roll crusher. Constr Mach Dig. 2021;227(2):9–11.
   Google Scholar
• Guan L, Yang T, Ren X. Influence of shearer drum crown wheel cutting pick angle to cutting loading characteristic. J Min Strata Control Eng. 2018;23(2):15–17.
   Google Scholar
• Zhao L, Liu H, Zhou W. A study on the dynamic transmission law of spiral drum cutting coal rock based on ANSYS/LS-DYNA simulation. Complexity. 2019;2019:1482051.
   Google Scholar
• Wang J. Research on optimization design of key parameters of spiral drum pick of mine shearer. Mach Manage Dev. 2021;36(7):112–114.
   Google Scholar
• Jing Y, Yuan X, Jiang L, et al. Numerical simulation and field experimental study on rock breaking in high speed rotating percussion drilling. J China Univ Pet, Ed Nat Sci. 2019;43(1):75–80.
   Google Scholar
• Zhao L, Chen L, Su M, et al. Modeling and simulation on crushing process of impact crusher. J China Coal Soc. 2013;38(8):1496–1502.
   Google Scholar
• Li Q, Fu W, Huang Z, et al. Rock breaking characteristics of a single cone-PDC combined drill bit in hard formation. China Mech Eng. 2019;30(22):2683–2690.
   Google Scholar
• Zhu X, Guo G. Effects of ratio of dynamic load to static one on rock-breaking efficiency. J Vib Impact. 2019;38(1):22–28.
   Google Scholar
• Menezes PL. Influence of cutter velocity, friction coefficient and rake angle on the formation of discontinuous rock fragments during rock cutting process. Int J Adv Manuf Technol. 2017;90(9):3811–3827.
   Web of Science ®Google Scholar
• Zhao Y, Zhang C, Zhang Z, et al. The rock breaking mechanism analysis of axial ultra-high frequency vibration assisted drilling by single PDC cutter. J Pet Sci Eng. 2021;205:108859.
   Web of Science ®Google Scholar
• Wang M. Dynamic compression constitutive model and numerical analysis of ultra-high temperature ceramic composites [master’s thesis]. Guizhou (Guangdong): Guizhou University; 2021.
   Google Scholar
• Grady DE. Dynamic failure in brittle solids. Europe-U.S. Workshop on Fracture and Damage in Quasibrittle Structures: Experiment, Modeling and Computer Analysis; 1994 September 21–23; Prague, Czech Republic. United States: [Publisher Unknown]; 1994.
   Google Scholar
• Lange MA, Ahrens TJ. The dynamic tensile strength of ice and ice-silicate mixtures. J Geophys Res Solid Earth. 1983;88(B2):1197–1208.
   Google Scholar
• Tong Z, Ye L, Xia Z, et al. Simulation analysis on collision performance of polar cruise vessel based on JH-2 sea ice model. Chin J Ship Res. 2021;16(5):87–94.
   Google Scholar
• Li Y, Zhang L. Experimental study of low-pressure Hugoniot properties of two metallic materials. Proceedings of the Sixth National Conference on Experimental Techniques of Explosive Mechanics; 2010 July 23; Changsha, Hunan, China. [Publisher Unknown], pp. 424–428.
   Google Scholar
• Brown E T, Hoek E. Underground excavations in rock. Boca Raton, FL: CRC Press; 1980.
   Google Scholar
• Qin W, Jiang Z, Xu M, et al. Research on construction optimization of small spacing tunnel based on Hoek-Brown elastoplastic damage model. J. Guangxi Univ Nat Sci Ed. 2022;47(4):843–853.
   Google Scholar
• Banadaki MMD, Mohanty B. Numerical simulation of stress wave induced fractures in rock. Int J Impact Eng. 2011;40:16–25.
   Web of Science ®Google Scholar
• Wang Z, Li Y, Huang Y. Parameter determination of JH-2 model and numerical analysis of repeated penetration of granite. J. Harbin Inst. Technol. 2020;52(11):127–136.
   Google Scholar
• Pan W, Zhao Z, Feng L, et al. Research on mineralization characteristic of sinter. Sinter Pell. 2020;45(03):1–7 + 12.
   Google Scholar
• Baohua D. Optimization of sintering process for low-silica ore production. China Steel Focus. 2021;427(17):9–10.
   Google Scholar
• Shi H, Gao Y, Zeng S. Application of combination of electrostatic precipitator and sack dust remover in sintering machine tail. J Wuhan Eng Inst. 2020;32(2):39–41.
   Google Scholar