Principal component analysis of the effect of coal quality indexes on the maximum explosion pressure of coal dust
| Autor: | Yue Sun, Lei Cheng, Tao Ban, Wen-Ling Li, Chuang Liu, Guo-Xun Jing |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Renewable Energy
Sustainability and the Environment business.industry media_common.quotation_subject technology industry and agriculture respiratory system Coal dust complex mixtures respiratory tract diseases Mining engineering Principal component analysis otorhinolaryngologic diseases TJ1-1570 Environmental science Coal Quality (business) Mechanical engineering and machinery coal dust explosion maximum explosion pressure coal quality index principal component analysis business media_common |
| Zdroj: | Thermal Science, Vol 25, Iss 3 Part B, Pp 2183-2189 (2021) |
| ISSN: | 2334-7163 0354-9836 |
| Popis: | It is well-known that the calorific value and heat transfer speed of coal are closely related to the coal quality index, and affect the explosion intensity and the maximum explosion pressure of coal dust explosion. In this paper, the pressure for different coal quality indexes is studied experimentally, and the main parameters affecting the pressure are elucidated by the principal component analysis of multivariate statistical analysis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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