Distributed parameter modeling and simulation for the evaporation system of a controlled circulation boiler based on 3-D combustion monitoring

2008 ◽  
Vol 28 (2-3) ◽  
pp. 164-177 ◽  
Author(s):  
Yun-tao Chu ◽  
Chun Lou ◽  
Qiang Cheng ◽  
Huai-chun Zhou
Keyword(s):  
Modeling And Simulation ◽  
Distributed Parameter ◽  
Combustion Monitoring ◽  
Distributed Parameter Modeling

Distributed parameter modeling of fluid transmission lines

2021 ◽  
Vol 106 ◽  
pp. 155-172
Author(s):  
Ahmed Elkhashap ◽  
Daniel Rüschen ◽  
Dirk Abel
Keyword(s):  
Transmission Lines ◽  
Distributed Parameter ◽  
Distributed Parameter Modeling

Distributed parameter modeling for the steam generator in the nuclear power plant

2021 ◽  
Vol 152 ◽  
pp. 107945
Author(s):  
Jiuwu Hui ◽  
Jun Ling ◽  
He Dong ◽  
Gaixia Wang ◽  
Jingqi Yuan
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Steam Generator ◽  
Nuclear Power ◽  
Distributed Parameter ◽  
Distributed Parameter Modeling

The Development of a Predictive Model for the Optimization of High-Speed Cam-Follower Systems with Coulomb Damping Internal Friction and Elastic and Fluidic Elements

1986 ◽  
Vol 108 (4) ◽  
pp. 506-515 ◽  
Author(s):  
Shervin Hanachi ◽  
Ferdinand Freudenstein
Keyword(s):  
Energy Dissipation ◽  
Dynamic Model ◽  
High Speed ◽  
Distributed Parameter ◽  
Predictive Capability ◽  
Valve Spring ◽  
Coulomb Damping ◽  
System Components ◽  
Cam Follower ◽  
Distributed Parameter Modeling

A highly accurate and predictive dynamic model of a high-speed cam-follower system has been developed and verified. In view of the predominance of Coulomb damping in high-speed cam-follower systems, this form of damping has been used as the chief mode of energy dissipation. This has resulted in a significant improvement in the predictive capability of the dynamic model. The accuracy of the model can also be attributed to careful modeling of system components such as the distributed-parameter modeling of the valve spring, the modeling of the hydraulic lifter, and modeling of the damping due to a nested-valve spring. The latter two represent the first such modeling in the area of cam-follower systems.

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