Design of a Robust Fractional Order Controller for Burning …
Design of a Robust Fractional Order Controller for Burning Zone Temperature Control in an Industrial Cement Rotary Kiln
Design of a Robust Fractional Order Controller for Burning Zone Temperature Control in an Industrial Cement Rotary Kiln
Optimal and Robust Estimation: With an Introduction to Stochastic Control Theory, 2e Frank L. , University of Texas at Arlington ; Lihua Xie, Nanyang Technological University ; Dan Popa, University of Texas CRC Press, Inc., 2008 ISBN: 978-0-8493-9008-1; Language: English
In this contribution, self-cleaning concrete was one-step achieved through the combination of liquid template pore-forming and in-situ bulk hydrophobic modification, which qualified the sample remarkable stain repellency and long-term stability. Self-cleaning materials have attracted immense commercial and academic interests in recent years. A …
This article will briefly summarise how the methods of High-Level Control (HLC) have been used in the cement industry in the early 2000s and how they manage …
Thus, taking all the above into consideration, the design of robust distributed c ntrol sche es for th multi- gent formation control problem becomes a challenging task. Motivated by this, we aim to address her the distance- based formation control problem with orientation align- ment for a team of rigid b dies operating in 3D space, with ...
DOI: 10.1016/j.engstruct.2023.116724 Corpus ID: 260789695; Robust numerical solution for assessing corrosion of reinforced concrete structures under external power supply @article{Dong2023RobustNS, title={Robust numerical solution for assessing corrosion of reinforced concrete structures under external power supply}, author={Bin Dong and …
Purpose Poly(methyl methacrylate) (PMMA) cement is widely used for percutaneous kyphoplasty and vertebroplasty (PKP and PVP) but possesses formidable shortcomings due to non-degradability. Here, a biodegradable replacement is developed. Methods Calcium phosphate cement (CPC) was redesigned by incorporating starch and …
A bending test was selected by modern codes as a reference test for fibre-reinforced concrete (FRC) mechanical characterization. However, specimen dimensions, lack of laboratories adequately equipped, and its complexity hinder its use. This study aims to evaluate the so-called Montevideo (MVD) test as an alternative to the results of …
Uncertainties in power systems, such as intermittent wind power, generating and loading conditions may cause the malfunction of power system stabilizing controllers, which are designed without considering such uncertainties. To enhance the robustness of stabilizing controllers against system uncertainties, this paper proposes a new …
A robust superhydrophobic cement block is successfully prepared by agitating sand and cement mixture with a stearic acid-water emulsion. It shows a contact angle of 155.2 ± 2° and sliding angle of 8.5°. Tests prove its excellent self-cleaning effect and high durability. The superhydrophobic nature of the cement block is not affected …
Energy-intense operations involved in cement kiln demand efficient control to minimise fuel usage and improve cement quality. Owing to this importance, several …
Using the Fluent simulation, we performed water and oil contact angles of the cement. Fig. 3 a–b show the contact angles of cement to water (Fig. 3 a) and oil (Fig. 3 b) in air is less than 5.0°, while the contact angle of 157° for oil droplet underwater in Fig. 3 c, and the contact angle of 156° for water droplet under oil Fig. 3 d. The simulations …
Robust vibration control of piezoelectric actuated smart structures has attracted substantial interest in recent years. Such control laws are desirable for systems where guaranteed stability or ...
The Compression Devices for Cement and Mortars consist of a robust frame fitted with an upper platen with spherical seat that moves vertically, sustained by a spring loaded …
This guide provides a thorough overview of the importance of process control instrumentation in cement plants, the role of the monitoring control systems, the …
Based on a dynamical model of the grinding process in closed circuit mills, efficient efforts have been made to optimize PID controllers of cement milling. The …
Dynamic loading of concrete often leads to excessive cracking and fragmentation. Since these processes are massively influenced by the underlying heterogeneity of the material, discrete modeling of the lower-scale features strongly improves the simulation results. At the same time, the computational effort is greatly increased. We therefore propose here …
In situ polymerization ensures a uniform distribution of the polymer network in the cement matrix and builds a robust polymer-cement network, which improves …
CPL boasts a remarkable track record of more than three decades in the coding and marking industry in India. With a workforce of over 300 trained engineers and over 700 professionals and two advanced factories in Nalagarh, Himachal Pradesh, we proudly stand as India's most robust and trustworthy partner for our esteemed customers.
Robust vibration control methodology has received much attention due to their wide applications, and led to a rapid development of various control strategies such as the LQG control and the fuzzy control, etc. In recent years, a …
The rheology of control flow concrete. G.T. Harris, E. Burns, K.-. A. Rieder, J. Curto, N. Tregger. 2018 Fall ACI Convention –Sustainable and Low -Cementitious Materials …
Considerable attentions have been devoted recently to active vibration control using intelligent materials as sensors/actuators. This paper presents results on active control schemes for vibration suppression of flexible cantilever beam with bonded piezoelectric sensors and actuators. State equations which the generalized modal coordinates as …
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CPL boasts a remarkable track record of more than three decades in the coding and marking industry in India. With a workforce of over 300 trained engineers and over 700 professionals and two advanced factories in Nalagarh, Himachal Pradesh, we proudly stand as India's most robust and trustworthy partner for our esteemed customers.
DOI: 10.1016/j.matchemphys.2020.123064 Corpus ID: 216525858; A facile and low-cost method for preparing robust superhydrophobic cement block @article{Zhu2020AFA, title={A facile and low-cost method for preparing robust superhydrophobic cement block}, author={Jiyuan Zhu and Kaijin Liao}, journal={Materials Chemistry and Physics}, …
The cement-based triboelectric nanogenerator (TENG) was developed for the first time to harvest mechanical energy. With the use of TiO 2 nanoparticles as a filler material at 0.2%wt in Portland cement, the cement-TiO 2 nanocomposite can generate high electrical output under a vertical contact-separation mode, which was three times …
DOI: 10.14359/51730391 Corpus ID: 234219684; Seismically Robust Ultra-High-Performance Fiber- Reinforced Concrete Columns @article{Chao2021SeismicallyRU, title={Seismically Robust Ultra-High-Performance Fiber- Reinforced Concrete Columns}, author={Shih Ho Chao and Missagh Shamshiri and Xuejian Liu and Guillermo Palacios …
Permanent magnet synchronous motors (PMSMs) are known as highly efficient motors and are slowly replacing induction motors in diverse industries. PMSM systems are nonlinear and consist of time-varying parameters with high-order complex dynamics. High performance applications of PMSMs require their speed controllers to …
DOI: 10.1016/J.IFACOL.2020.12.2048 Corpus ID: 234992080; Design of a Robust Fractional Order Controller for Burning Zone Temperature Control in an Industrial Cement Rotary Kiln
The unconfined compressive strength (UCS) of stabilized soil with lime and cement is a crucial mechanical factor in developing accurate geomechanical models. In the past, determining UCS required laborious laboratory testing of core samples or complex well-log analysis, both of which consumed many resources. This study introduces a …