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Optimization solution of vertical rolling force using unified yield criterion
Vertical rolling is an important technique used to control the width of continuous casting slabs in the hot-rolling field. Accurate prediction of...
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Prediction of spring steel wire rod hardness based on wire rod rolling process data: a case study
This study aims to predict the hardness of steel wire rods produced in the actual process by using statistical analysis and machine learning...
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Roll gap prediction in acceleration and deceleration process of cold rolling based on a data-driven method
Severe fluctuation of the effective roll gap in the acceleration and deceleration section of the cold rolling process is a significant factor causing...
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A prediction model of ultimate forming dimension for profile ring with outer groove in ring rolling process
The profile rings with outer groove are widely used in advanced technological fields. To improve the filling accuracy of the cross-section profile of...
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Inverse calibration of the friction conditions in cold rolling by means of on-site force monitoring
Lubrication in cold rolling is a key aspect to ensure high quality of the rolled strips and the choice of a suitable lubricant surely has a...
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Gaps, challenges and possible solution for prediction of wheel–rail rolling contact fatigue crack initiation
The prediction of wheel/rail rolling contact fatigue (RCF) crack initiation during railway operations is an important task. Since RCF crack evolution...
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Implementing approach of rolling process for inner spline sleeve with medium diameter: radial-feed rolling and through-feed rolling
Spline connection is a key component for force- and torque-transmission, which is widely used in mechanical engineering. External splines in spline...
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Interior Noise Prediction of Metro Train in a Tunnel Caused by Wheel/Rail Rolling
Metro running causes wheel/rail rolling radiation noise and reflects multiple times between the tunnel wall and the car body. Reverberation in a...
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The rolling schedule of Zircaloy-4 strip during multi-schedule and multi-pass hot rolling process
Hot rolled zirconium alloy strip has a feature of multi-schedule and multi-pass, which undergoes the complex working condition of repeatedly manual...
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Vibration prediction and analysis of strip rolling mill based on XGBoost and Bayesian optimization
The stable operation of strip rolling mill is the key factor to ensure the stability of product quality. The design capability of existing domestic...
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A Degradation Trend Dynamic Prediction Method for Rolling Bearing Health Status Evaluation
Rolling bearings as a key component of the high-end equipment, where there is a demand that the health status of rolling bearings should be evaluated...
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Effect of process parameters on roll separating force, driving torque, and end crop length during grooved hot rolling of SAE 1541 steel
The medium carbon steel bars are widely used in automobile sector, mining, ship**, and forging industry. The use of SAE 1541 grade bars is quite...
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A WOA-BP neural network microstructure evolution prediction model of TC11 titanium alloy and application in hollow shaft during cross wedge rolling with mandrel
The mechanical properties of TC11 titanium alloy parts are closely related to their microstructure, and a study of the microstructure evolution...
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Finite element model simulation and back propagation neural network modeling of void closure for an extra-thick plate during gradient temperature rolling
The void closure behavior in a central extra-thick plate during the gradient temperature rolling was simulated and a back propagation (BP) neural...
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Full-Scale Rotary Cutting Experimental Study and Development of Prediction Formulas for TBM Cutting Force
Estimation of cutting forces has been used in the design and performance prediction of tunnel boring machines. The relationship between rock strength...
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Dynamic characteristics of the planetary gear system with rolling bearing
Planetary gear system with rolling bearing is widely used in industrial and military applications. In this paper, a dynamic model of the planetary...
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Remaining Useful Life Prediction of Rolling Bearings Based on Feature Screening and an Improved Loss Function
Rolling bearings are critical components in numerous industrial applications, and their Remaining Useful Life (RUL) prediction can enable proactive...
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Prediction of Remaining useful life of Rolling Bearing using Hybrid DCNN-BiGRU Model
BackgroundRolling bearings are an essential equipment component, and evaluating its remaining useful life (RUL) is vital in guaranteeing safety and...
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Geometry evolution prediction and process settings influence in profiled ring rolling
A kinematic-based analytical model was developed for estimating the geometrical expansion of profiled rings during the ring rolling process and...
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Theoretical calculation and experiment of the impact characteristics in the plane ultrasonic rolling
To achieve high machining efficiency in optimal surface integrity manufacturing, a relationship model between rolling depth and rolling force was...
