Results 31 to 40 of about 19,365 (164)
Hyperchaotic qualities of the ball motion in a ball milling device
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1999 Ball collisions in milling devices are governed by complex dynamics ruled by impredictable impulsive forces. In this paper, nonlinear dynamics techniques are employed to analyze the time series describing the trajectory of a milling ball in an empty container obtained from a numerical model.
C. CARAVATI +3 more
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The Characteristics of Comminution with High Pressure Roller Mills
KONA Powder and Particle Journal, 2014 High pressure roller mills have been used successfully for grinding brittle materials since 1985. The advantages of this new technology are, less energy consumption, less wear and noise emission and a smaller mill ...
Klaus Schönert
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Modeling and Simulation Research of Ball End Mill Rake Face
Chemical Engineering Transactions, 2016 According to the structure of the ball end mill and the cutter grinding principle, a mathematic model related to the ball blade rake face and circumference blade rake face was established.
S. Li
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Journal of Materials Research and TechnologyTo explore the thermoformability of Mn–Cr–Ni–Co steel for ball mill liner, isothermal compression tests were performed on Mn–Cr–Ni–Co steel using a Gleeble-3800 thermal compressive testing machine.
Wei Liu +6 more
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Effect of Grinding Media Grading on Liner Wear and Load Behavior in a Ball Mill by Using Rocky DEM
LubricantsThe liner is a wear-prone component in ball mills, subject to continuous impacts, squeezing, and abrasion from the grinding media during operation. Its service performance directly affects the working efficiency of the ball mill.
Zixin Yin, Daoming Ma, Tongqing Li
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Stress Analysis and Optimization Design & Research of the Large Ball Mill Cylinder
Chemical Engineering Transactions, 2018 To carry out stress analysis of the large ball mill cylinder, and discuss the optimization design plan. The stress values under working state and full-load prohibited state of the large-scale ball mill cylinder were analyzed, and the finite element was ...
Yanbo Dong, Qiuju Li
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Frontiers in Nutrition, 2022 This work aimed at assessing the influence of comminuting methods, including colloid mill, planetary ball mill and dynamic high-pressure microfluidization on the chemical composition, particle properties, morphology and calcium release of chicken bone ...
Ying Wang +4 more
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Determining Energy Cost for Milling Solid Matter in a Ball Mill
Chemical Engineering Transactions, 2017 The article provides findings of analytical research into the process of milling friable matter in a ball mill. We have received an expression to determine energy cost of milling with the account of the method of milling and the characteristics of the ...
M.M. Kuznetsova +4 more
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Optimization of edge-grinding parameters of polycrystalline diamond micro ball-end mill
Jin'gangshi yu moliao moju gongcheng, 2020 Aiming at grinding quality control problem of the 0.5 mm diameter polycrystalline diamond micro ball-end mill, based on the geometric motion principle of six-axis CNC machine, a mathematical model for the grinding of PCD micro ball-end mill is ...
DU Yuchao +7 more
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Numerical Simulation of Mechanical Alloying in a Shaker Mill by Discrete Element Method
KONA Powder and Particle Journal, 2014 Modeling of Mechanical Alloying (MA), which is a solid-state powder processing technique, is carried out by examining one widely used laboratory scale milling device, the SPEX 8000 shaker mill. It is a vibratory mill;
Wenliang Chen +4 more
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