Mathematical Modeling and Multi-Criteria
2023.5.17 The mathematical modeling and optimization of the parameters and working processes of a cone crusher were addressed in [22,23]. A mathematical model of the working process of a jaw crusher
Charlar en LíneaModeling and Improving the Efficiency of Crushing Equipment
2023.5.16 On the grounds of the reviewed sources, the main methods of
Charlar en LíneaChamber Optimization for Comprehensive
2021.3.15 Considering the amount of ore uplift further, the traditional mathematical model of crusher productivity was revised. Then, a
Charlar en LíneaAdvanced comminution modelling: Part 1 – Crushers
2020.12.1 Three crusher types are used to demonstrate these capabilities: 1. Twin
Charlar en LíneaMathematical Modeling and Multi-Criteria Optimization of
2023.5.17 Mathematical modeling and optimization of the design parameters of the
Charlar en LíneaMathematical modeling of a vertical shaft impact crusher
2017.9.1 Several mathematical models for the VSI crusher have been proposed in
Charlar en LíneaInfluence of Two Mass Variables on Inertia Cone
2021.2.4 The predictive regression models of inertia cone crusher performance are obtained using response surface methodology (RSM). After increasing the fixed cone mass, the optimized amplitude, average power
Charlar en LíneaA performance model for impact crushers - ScienceDirect
2002.10.1 This article presents a novel mathematical-physical model for designing
Charlar en LíneaModeling of an industrial double-roll crusher of a urea
2008.4.9 The model parameters were estimated from experimental data of single-size crushing tests [30]. Similarly, a mathematical model of an industrial double-roll crusher was provided and validated in terms of the crushing performance, which was originally proposed for decades and the breakage parameters estimation was based on industrial data [31].
Charlar en LíneaChamber Optimization for Comprehensive Improvement of Cone Crusher ...
2021.3.15 The mathematical modeling and optimization of the parameters and working processes of a cone crusher were addressed in [22, 23]. A mathematical model of the working process of a jaw crusher was ...
Charlar en LíneaA heuristic approach for in-pit crusher and conveyor
In this sense, three mathematical models are proposed to solve the problem from different perspectives. The first model is a two-step linear programming (LP) model for the conventional conveyor ...
Charlar en LíneaDynamic Modeling and Analysis of a Novel 6-DOF Robotic Crusher
2019.7.24 Then, the mathematical calculation tools, MATLAB and Maple, can be employed to solve the input velocities and driving forces of the actuators. 2. Mathematical Foundation 2.1. Principle of a 6-DOF Robotic Crusher. 3D geometric model of a novel 6-DOF robotic crusher is shown in Figure 1, which consists of a fixed unit (CFU) and a
Charlar en LíneaMathematical modeling of a vertical shaft impact crusher using
2017.9.1 Several mathematical models for the VSI crusher have been proposed in the last two decades or so. The Whiten crusher model, originally developed for cone crushers, has served as the basis of several approaches to model VSI crushers. In the present work, the Andersen/Awachie/Whiten model has been used as the basis for
Charlar en LíneaMathematical modeling of a vertical shaft impact crusher
2017.9.1 Segura-Salazar et al. [6] established the mathematical model of the vertical impact crusher based on the Whiten model. After that, the discrete element method was used to simulate the flow of ...
Charlar en LíneaAggregate Production Optimization in a Stone-Crushing
2020.2.8 There has recently been a notable concern about energy consumption in reducing the size of stones that has led to considerations of reducing the weight in the jaw crusher, specifically the blow plate so that it can withstand the strength of the stone placed in the crusher . The mathematical modeling for the crushing variables and performance ...
Charlar en LíneaOptimizing processing parameters of stone crushers through
2022.1.1 Result witnessed better performance of revised mathematical model for crusher productivity by considering the uplift in the blockage layer. The length of the parallel zone and the bottom angle of the mantle are in the range of 140–190 mm and 50 o –60° respectively. It was also observed that bottom angle of mantle put positive impact on ...
Charlar en LíneaMathematical Modeling and Multi-Criteria Optimization of
In this case, the method of undetermined multipliers (Lagrangian method) was used. Despite these attributes, the resulting mathematical models cannot be directly used in setting and solving the task for optimizing a single-roll gyration crusher. The works [5,6] show the mathematical modeling of high-pressure twin-roll crushers. These papers ...
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2021.12.11 3. Control method for roll gap of roller crusher Dynamical changing process is often non-linear and time-varying for valve-regulated unsymmetrical hydraulic system. PID controller is mostly used to control the position of hydraulic cylinder. Precise motion and mathematical model is necessary to realize accurate effect. However, it is
Charlar en LíneaMathematical modeling and optimal control of carbon
2021.1.27 The proposed mathematical model comprises a set of nonlinear differential equations that relate the atmospheric \(CO _{2}\) level to the human population and energy use. Let in a region under consideration, C(t), N(t), and E(t) be the atmospheric \(CO _{2}\) concentration, human population, and energy use, respectively, at time t.The \(CO _{2}\)
Charlar en LíneaLifetime Prediction for the Jaw Crusher by the Criterion of
2022.1.1 – and dependencies for calculating the parameters included in them is a mathematical model for the formation process of design failures of the jaw crusher toggle. The model proposed makes possible the analytical evaluation of the average lifetime of the jaw crusher toggle by the cyclic strength criterion with allowance for loading conditions ...
Charlar en LíneaMathematical Modeling and Multi-Criteria Optimization
2023.5.17 of the jaw, a swing frequency of the crusher moving part, and a relieve slot size. In this case, the method of undetermined multipliers (Lagrangian method) was used. Despite these attributes, the resulting mathematical models cannot be directly used in setting and solving the task for optimizing a single-roll gyration crusher. The works [5,6 ...
Charlar en LíneaMinerals Free Full-Text A Dynamic Model of Inertia Cone Crusher ...
2020.9.29 The cone crusher is an indispensable equipment in complex ore mineral processing and a variant of the cone crusher is the inertia cone crusher. A real-time dynamic model based on the multibody dynamic and discrete element method is established to analyze the performance of the inertia cone crusher. This model considers an accurate
Charlar en LíneaInfluence of Two Mass Variables on Inertia Cone Crusher
2021.2.4 Savov et al. and Xia et al. contributed to an initial mathematical modeling of the crushing force achievement rate. However, the models do not have the ability to take into account the effect of ore particles on the crusher. ... Table 1 shows the FM is 20 t and the MM is 5.5 t for the industrial inertia cone crusher (model: GYP1200), ...
Charlar en LíneaMathematical model of the vibration cone crusher with three
2019.6.25 The project of the vibration crusher with three degrees of freedom is proposed. The degrees are limited by the guide rails that hold the crusher body and cone against horizontal and spiral motions. The mathematical model for this project is obtained. The observations for the motion of the body, the cone and the unbalance vibrator are
Charlar en LíneaA Fundamental Model of an Industrial-scale Jaw Crusher
2023.10.28 Models in the literature are often decoupled approaches fo- 60 cusing on one speci c aspect of the crusher, for example, Preprint submitted to Draft Minerals engineering December 22, 2016
Charlar en LíneaMathematical Modeling and Multi-Criteria ... - Semantic
2023.5.17 Such crushers are promising for use in mines to crush rocks laid in the developed space. Mathematical modeling and optimization of the design parameters of the working chamber and the executive body (roll) of a single-roll gyratory shaft crusher, designed for crushing strong rocks, was performed in this paper. A differential equation
Charlar en LíneaGyratory crusher (adapted from ThyssenKrupp, 2005).
A Gyratory Crusher Model and Impact Parameters Related to Energy Consumption. The objective of this research was to develop a mathematical model for gyratory crushers to help in the prediction of ...
Charlar en LíneaOptimization of Aggregate Production Circuit through Modeling
2021.11.6 The paper concerns investigation of the effect of impact crusher operation on selected qualitative characteristics of mineral aggregate products. Qualitative characteristics of crushing products in terms of size reduction ratio and fine particles contents were analyzed from the point of view of operational parameters of the impact
Charlar en Línea