Dynamic flame simulation of ceramic roller kiln based on particle system

2009 ◽  
Author(s):  
Zhihua Wei ◽  
Weixia Shi ◽  
Zhen Li ◽  
Wenbi Rao
Keyword(s):  
Particle System ◽  
Roller Kiln ◽  
Ceramic Roller ◽  
Flame Simulation

Research on Flame Simulation Based on Improved Particle System and the Texture Mapping

2010 ◽  
Vol 44-47 ◽  
pp. 3601-3605
Author(s):  
Jian Ni ◽  
Hong Xia Liu
Keyword(s):  
Computer Graphics ◽  
Computational Modeling ◽  
Dynamic Equation ◽  
Particle System ◽  
Texture Mapping ◽  
System A ◽  
Particle Mixing ◽  
Mixing Effects ◽  
Simulation Based ◽  
Flame Simulation

Flame simulation in computer graphics has been the most challenging problems. According to the key problem of real time and reality in flame simulation based on particle system, a new flame model based on improved particle system and the texture mapping is proposed in this paper. This article uses specific geometric shape as the elementary particles and combines treatment of derivatives based on the flame of the original particle system to simplify some of the dynamic equation, to reduce the difficulty of computational modeling and improve rendering speed; Through texture mapping and particle mixing effects to achieve flame changes color in different regions and reflect the temperature difference between them; In addition, the method also reflects the dynamic field of the particle system.

scholarly journals Research on the Flame Simulation Method Based on the Particle System

2014 ◽  
Vol 7 (12) ◽  
pp. 23-36
Author(s):  
Xumin Liu ◽  
Zilong Duan ◽  
Dawei Qian ◽  
Xiaojun Wang
Keyword(s):  
Particle System ◽  
Simulation Method ◽  
Flame Simulation

Research on Burning Zone Detection Method Based on Flame Image Recognition for Ceramic Roller Kiln

2014 ◽  
Vol 602-605 ◽  
pp. 1761-1767
Author(s):  
Yong Hong Zhu ◽  
Peng Li
Keyword(s):  
Image Recognition ◽  
Working Conditions ◽  
Detection Method ◽  
Firing Process ◽  
Detection Accuracy ◽  
Process Data ◽  
Fusion Algorithm ◽  
Roller Kiln ◽  
Burning Zone ◽  
Ceramic Roller

In the firing process of ceramic products, the sintering conditions vary from firing phase to firing phase. In different firing phases, flame texture changes obviously, so it can be used as a important parameter of burning zone identification for ceramic roller kiln. In this paper, both flame image recognition of simulating artificial-look-fire and multi-point temperature detection technology are used to detect burning zone working conditions of ceramic roller kiln so as to greatly improve detection accuracy. The key data fusion algorithm of PTCR-based point detection temperature and flame image recognition–based detection method of burning zone working condition for ceramic roller kiln are proposed. The temperature measurement experiment system scheme of ceramic roller kiln burning zone is also given. The system can fuse the key process data with flame image characteristics so as to get the comprehensive database used to judge burning zone working conditions and temperatures. In the end, The testing experiment was carried out. The experimental results show that the method proposed above is feasible and effective.

Neuro-fuzzy MIMO nonlinear control for ceramic roller kiln

2007 ◽  
Vol 15 (10) ◽  
pp. 1239-1258 ◽  
Author(s):  
Nguyen Quoc Dinh ◽  
Nitin V. Afzulpurkar
Keyword(s):  
Nonlinear Control ◽  
Roller Kiln ◽  
Ceramic Roller ◽  
Neuro Fuzzy

Research on the Oxygen-Enriched Combustion Technology Used for Ceramic Roller Kiln

2013 ◽  
Vol 437 ◽  
pp. 597-601
Author(s):  
Ai Jun Luo ◽  
Jing Chen ◽  
Feng He ◽  
Jin Wen
Keyword(s):  
Control Method ◽  
High Energy ◽  
Firing Process ◽  
Combustion Control ◽  
Complete Combustion ◽  
Roller Kiln ◽  
Ceramic Roller ◽  
Combustion Technology ◽  
High Emission ◽  
Combustion Experiment

For the presence of high energy consumption and high emission in ceramic production, combining with the energy-saving and emission reduction targets of the National Twelfth Five-Year Plan, the advantages of oxygen-enriched combustion relative to normal combustion are analyzed. Concerning the new scheme of the internal burner distribution and new requirements made by combustion control method, the application of oxygen-enriched combustion technology in ceramic roller kiln is studied. The architecture and internal burner distribution scheme of ceramic roller kiln are improved in this study, and a novel combustion control method for oxygen-enriched combustion is used in the combustion experiment. Experimental results show that, with oxygen-enriched combustion, it can achieve complete combustion of the fuel, the flame characteristics conform the firing process requirements, and reduction of NOx emissions with proper O2 concentration.

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