机械与能源工程 |
|
|
|
|
采用动网格技术的煤粉-玉米秸秆掺烧飞灰沉积数值模拟 |
周昊( ),张昆,李亚威,张佳凯 |
浙江大学 能源工程学系,能源清洁利用国家重点实验室,浙江 杭州 310027 |
|
Numerical simulation of fly ash deposition in coal and corn stalk co-combustion with dynamic mesh technique |
Hao ZHOU( ),Kun ZHANG,Ya-wei LI,Jia-kai ZHANG |
Zhejiang University, Institute for Thermal Power Engineering, State Key Laboratory of Clean Energy Utilization, Hangzhou 310027, China |
引用本文:
周昊,张昆,李亚威,张佳凯. 采用动网格技术的煤粉-玉米秸秆掺烧飞灰沉积数值模拟[J]. 浙江大学学报(工学版), 2019, 53(6): 1139-1147.
Hao ZHOU,Kun ZHANG,Ya-wei LI,Jia-kai ZHANG. Numerical simulation of fly ash deposition in coal and corn stalk co-combustion with dynamic mesh technique. Journal of ZheJiang University (Engineering Science), 2019, 53(6): 1139-1147.
链接本文:
http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2019.06.013
或
http://www.zjujournals.com/eng/CN/Y2019/V53/I6/1139
|
1 |
徐向乾, 路春美, 张梦珠, 等 生物质与煤共燃技术[J]. 热力发电, 2008, (5): 50- 53 XU Xiang-qian, LU Chun-mei, ZHANG Meng-zhu, et al Co-combustion technology of biomass with coal[J]. Thermal Power Generation, 2008, (5): 50- 53
doi: 10.3969/j.issn.1002-3364.2008.05.013
|
2 |
孙迎, 王永征, 栗秀娟, 等 生物质燃烧积灰、结渣与腐蚀特性[J]. 锅炉技术, 2011, 42 (4): 66- 69 SUN Ying, WANG Yong-zheng, LI Xiu-juan, et al The ash deposition, slagging and corrosion characteristics of biomass[J]. Boiler Technology, 2011, 42 (4): 66- 69
doi: 10.3969/j.issn.1672-4763.2011.04.018
|
3 |
DENG L, JIN X, LONG J M, et al. Ash deposition behaviors during combustion of raw and water washed biomass fuels[J/OL]. Journal of the Energy Institute, 2018. https://doi.org/10.1016/j.joei.2018.07.009.
|
4 |
蔡永铁. CFB富氧燃烧气氛下飞灰的沉积试验及沉积过程模拟[D]. 哈尔滨: 哈尔滨工业大学, 2014. CAI Yong-tie. Experimental studies and numerical simulations of fly ash deposition in oxy-fuel CFB[D]. Harbin: Harbin Institude of Technology, 2014.
|
5 |
杨琦, 王辉, 曹伟, 等 锅炉飞灰沉积的数值模拟综述[J]. 节能技术, 2015, 33 (6): 495- 502 YANG Qi, WANG Hui, CAO Wei, et al A review of boiler fly ash deposition with numerical method[J]. Energy Conservation Technology, 2015, 33 (6): 495- 502
doi: 10.3969/j.issn.1002-6339.2015.06.003
|
6 |
MA L, YANG X, INGHAM D, et al Predicting ash deposition behaviour for co-combustion of palm kernel with coal based on CFD modelling of particle impaction and sticking[J]. Fuel, 2016, 165: 41- 49
doi: 10.1016/j.fuel.2015.10.056
|
7 |
TOMECZEK J, KRZYSZTOF W Two-dimensional modelling of deposits formation on platen superheaters in pulverized coal boilers[J]. Fuel, 2009, 88 (8): 1466- 1471
doi: 10.1016/j.fuel.2009.02.023
|
8 |
KRZYSZTOF W, KALISZ S A practical numerical approach for prediction of particulate fouling in PC boilers[J]. Fuel, 2012, 97 (7): 38- 48
|
9 |
GARCíA P M, VAKKILAINEN E, HYPP?NEN T 2D dynamic mesh model for deposit shape prediction in boiler banks of recovery boilers with different tube spacing arrangements[J]. Fuel, 2015, 158 (467): 139- 151
|
10 |
GARCíA P M, VAKKILAINEN E, HYPP?NEN T The contribution of differently-sized ash particles to the fouling trends of a pilot-scale coal-fired combustor with an ash deposition CFD model[J]. Fuel, 2017, 189 (1): 120- 130
|
11 |
ZHOU H, ZHOU B, DONG K, et al Research on the slagging characteristics of easy to slagging coal in a pilot scale furnace[J]. Fuel, 2013, 109 (7): 608- 615
|
12 |
MA W C, ZHOU H, ZHANG J K, et al Behavior of slagging deposits during coal and biomass co-combustion in a 300 kW down-fired furnace[J]. Energy and Fuels, 2018, 32 (4): 4399- 4409
doi: 10.1021/acs.energyfuels.7b03050
|
13 |
杨琦. 基于动网格技术及浸润边界法的飞灰沉积数值模拟研究[D]. 哈尔滨: 哈尔滨工业大学, 2016. YANG Qi. Research ondeposition of fly ash by dynamic mesh technique & immersed boundary method[D]. Harbin: Harbin Institude of Technology, 2016.
|
14 |
ANSYS Inc. Fluent16.1用户手册[M]: 2016.
|
15 |
WIELAND C, KREUTZKAM B, BALAN G, et al Evaluation, comparison and validation of deposition criteria for numerical simulation of slagging[J]. Applied Energy, 2012, 93: 184- 192
doi: 10.1016/j.apenergy.2011.12.081
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|