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An architecture for rapid prototyping of control schemes for artificial ventricles. PubMed. Ficola, Antonio; Pagnottelli, Stefano; Valigi, Paolo; Zoppitelli, Maurizio ...

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News - Valmet Corporation, Head Office - Birkner PaperWorld

The main target for the rebuild of paper machine PM 1 is to increase strength properties of produced container and gypsum board grades. The start-up of the rebuilt paper machine is scheduled for the second half of 2021. Photo: OptiSizer Hard sizer The order is included in Valmet's orders received of the first quarter 2020.

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k-epsilon model simulation: Topics by Science.gov

May 04, 2018· Turbulence Modeling for the Simulation of Transition in Wall Shear Flows. NASA Technical Reports Server (NTRS) Crawford, Michael E. 2007-01-01. Our research involves study of the behavior of k-epsilon turbulence models for simulation of bypass-level transition over flat surfaces and turbine blades. One facet of the research has been to assess the performance of a multitude of k .

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Process control: the passive systems approach - PDF Free ...

With the increasing reliance on automatic control systems, fault-tolerant control becomes an important issue in the process industries. At present, most fault-tolerant control systems are based on the techniques of having redundancy in key controllers. A backup controller is employed once the failure of the main controller is detected.

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Applied Parallel Computing. New Paradigms for HPC in ...

CFD Coupled with Shape Optimization — A New Promising Tool is Paper Machine R&D. In L. Arkeryd, J. Bergh, P. Brenner, R. Pettersson, and B.G. Teubner, editors, Progress in Industrial Mathematics at ECMI 98, pages 171–178. 1999. 10. J. H¨ am¨ al¨ ainen and P. Tarvainen. CFD-based Shape and Control Optimization Applied to a Paper Machine ...

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Canadian Pulp and Paper Industry 0008-4867 B0234ABH Pulp & Paper Journal B0234ACY Canadian Papermaker B0235AAZ International Journal of Computer Mathematics 0020-7160 B0236AAI Canadian Textile Journal 0008-5170 B0237CAN Bulletin of the Entomological Society of America 0013-8754 B0237CBE American Entomologist 1046-2821 B0238AAA Casabella 0008 ...

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About ScienceDirect - Platform for peer-reviewed ...

Moving research forward. Built on the widest range of trusted, high-quality, interdisciplinary research, ScienceDirect helps you find answers to your most pressing research questions, stay on top of your field and gain in-depth insights into trending research topics as you take your next steps in discovery.

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CiNii - Modeling and advanced control for process ...

Modeling and advanced control for process industries : applications to paper making processes Ming Rao, Qijun Xia and Yiqun Ying (Advances in industrial control) Springer-Verlag, c1994 : gw : us

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Applied Parallel Computing. New Paradigms for HPC in ...

CFD Coupled with Shape Optimization — A New Promising Tool is Paper Machine R&D. In L. Arkeryd, J. Bergh, P. Brenner, R. Pettersson, and B.G. Teubner, editors, Progress in Industrial Mathematics at ECMI 98, pages 171–178. 1999. 10. J. H¨ am¨ al¨ ainen and P. Tarvainen. CFD-based Shape and Control Optimization Applied to a Paper Machine ...

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A hybrid active–passive fault-tolerant control approach_ ...

Decentralized fault-tolerant control system design for unstable processes. Chem. Eng. Sci. 2003; 58: 5045–5054. Blanke M, Kinnaert M, Lunze J, Staroswiecki M. Diagnosis and Fault-Tolerant Control. Springer: Berlin, 2003. Bonivento C, Paoli A, Marconi L. Fault-tolerant control of the ship propulsion system benchmark.

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choked flow model: Topics by Science.gov

Feb 01, 2018· Fault-tolerant continuous flow systems modelling. NASA Astrophysics Data System (ADS) Tolbi, B.; Tebbikh, H.; Alla, H. 2017-01-01. This paper presents a structural modelling of faults with hybrid Petri nets (HPNs) for the analysis of a particular class of .

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Science.gov

An architecture for rapid prototyping of control schemes for artificial ventricles. PubMed. Ficola, Antonio; Pagnottelli, Stefano; Valigi, Paolo; Zoppitelli, Maurizio ...

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Process control: the passive systems approach - PDF Free ...

With the increasing reliance on automatic control systems, fault-tolerant control becomes an important issue in the process industries. At present, most fault-tolerant control systems are based on the techniques of having redundancy in key controllers. A backup controller is employed once the failure of the main controller is detected.

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Full text of "Applied parallel computing : new paradigms ...

Full text of "Applied parallel computing : new paradigms for HPC in industry and academia : 5th international workshop, PARA 2000, Bergen, Norway, June 18-20, 2000 : proceedings" See other formats

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Development Scheme and Key Technology of an Electric ...

Paper also high lights EV commercialization, along with the key issues and overall strategy. The organization of the paper is as follows: - Section 2 provides informative details on trend related to EV which consists of Commercialization of EVs, key issues and overall strategy, International Energy (IE) Standard and key technology.

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digital control scheme: Topics by Science.gov

Turbulent boundary layer under the control of different schemes. NASA Astrophysics Data System (ADS) Qiao, Z. X.; Zhou, Y.; Wu, Z. 2017-06-01. This work explores experimentally the control of a turbulent boundary layer over a flat plate based on wall perturbation generated by piezo-ceramic actuators. Different schemes are investigated, including the feed-forward, the feedback, and the .

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Modeling and Advanced Control for Process Industries ...

This publication presents, for the first time, the theory of such an advanced control technology as well as various industrial applications associated especially with Paper Making. The reader will gain a better understanding of the most popular and advanced process control techniques and applications of these techniques in an important real ...

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Modeling and Advanced Control for Process Industries ...

Contents 1 Background -- 1.1 Paper Making: Process Fundamentals -- 1.2 Paper Machine Control Problems -- 1.3 References -- 2 Process Dynamics and Modeling -- 2.1 Introduction -- 2.2 Pressurized Headboxes -- 2.3 Open Headbox -- 2.4 Wire and Press -- 2.5 Drying Section -- 2.6 Model Accuracy Test and Conclusions -- 2.7 References -- 3 Robust Control -- 3.1 Introduction -- 3.2 Multi-model Robust ...

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