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Research on the generation and control of high-order flatness during the controlling of titanium strip profile by the intermediate taper roll in a 20-high mill
The wide-width titanium strip cold rolling, as an efficient titanium material processing technology, has been widely concerned. During the cold...
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Development of Hybrid Control Strategy for Dual Channel Electromechanical Stabilizer Bar for Roll Stabilization of Vehicle
In vehicles, while performing cornering maneuvers, roll control and yaw stability is required for better ride comfort and handling. Several active...
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Roll Model Control of Autonomous Vehicle
The dynamic vehicle roll study requires incorporating ideas from both the physics and mathematics. Applying artificial intelligence (AI) driver...
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Control of a nonlinear coupled roll-pitch ship using time-delayed state feedback
The work scripted in this paper shows the effectiveness of using time-delayed state feedback to control the vibration of nonlinear coupled roll-pitch...
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Validation of the Active Anti-Roll Bar Control System by Using TruckSim® Software
This chapter presents the validation of the \(H_{\infty }/LTI\) and...
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High-Precision Roll Measurement Method Based on Laser Polarization
Linear guides are essential components of precision equipment, such as computer numerical control machine tools and coordinate measuring machines....
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Parametric roll oscillations of a hydrodynamic Chaplygin sleigh
Biomimetic underwater robots use lateral periodic oscillatory motion to propel forward, which is seen in most fishes known as body-caudal fin (BCF)...
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Research and application of roll bending method for welded pipe with large length and small diameter to thickness ratio
Because of the inefficiency of the existing production process for large diameter longitudinal submerged arc welded (LSAW) pipe, a roll bending...
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LQR Optimal Controller Design for Active Anti-roll Bar System
The main content of this chapter deals with the design of the optimal controller LQR for the active anti-roll bar system on single unit heavy...
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Fully Roll-to-Roll Processed Efficient Perovskite Solar Cells via Precise Control on the Morphology of PbI2:CsI Layer
Perovskite solar cells (PSCs) have attracted tremendous attention as a promising alternative candidate for clean energy generation. Many attempts...
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Vehicle Modelling Using Active Anti-Roll Bar System
Automotive models, in general, and heavy vehicle models, in particular, play an extremely important role in understanding the roll stability...
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Advances on numerical and experimental investigation of ship roll dam**
This paper presents recent developments towards efficient and reliable methods for roll dam** estimation based on numerical simulations as well as...
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Quaternion-based 3D Attitude Tracking Algorithm Using Virtual Roll Angle for Missile Systems
In this paper, a new type of three-dimensional attitude tracking algorithm for missiles is derived. A virtual roll angleis adopted to obtain...
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Hybrid Control Design Techniques for Aircraft Yaw and Roll Control System
Presently, controlling of an aircraft system is quite complex due to huge variations in the number of aircraft flying in the space, environment, etc....
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Enhanced predictive modeling of hot rolling work roll wear using TCN-LSTM-Attention
During the hot rolling process, the work rolls suffer severe wear, resulting in a relatively short lifespan. Severe roll wear can adversely affect...
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An improved method for calculating roll deformation of six-high rolling mill: enhances computation speed and accuracy
The roll deformation model of the six-high rolling mill is one of the core models of the strip shape control theory. The influence function method...
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Design of intermediate roll contour and analysis of regulation ability on strip shape of 18-High mill
The corresponding objectives and principles of the intermediate roll contour design are proposed to improve the strip edge drop problem in the...
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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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Wear prediction model of hot rolling backup roll based on FEM + ML algorithm
The wear of backup rolls will have a great impact on the quality of the shape of hot rolled strip sheet. In order to overcome the limitations of the...
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Analysis of the roll bending process of profile
To reduce the waste of profiles during the rolling process, different rolling forming processes were studied based on the finite element method. The straight edge allowance generated by different forming processes during the rolling process was analyzed. Simulation results showed that the pre-bending/side roll lifting rolling process with the same side roll displacement produced the least straight edge allowance, reducing the straight edge allowance from 30.3981 to 2.79983 cm for the three-roll downward processing, a 90% decrease, and reducing profile waste. To improve the processing quality of profile rolling forming technology, the influence of profile thickness, rolling processing speed, and friction coefficient on profile forming curvature and forming quality were quantitatively analyzed. The grey relational analysis method was used to comprehensively analyze the influence of various factors on the profile during the rolling process, and the optimal processing conditions for the profile could be obtained through analysis, providing a new experimental method for the research of profile rolling forming....
