Pub Date : 2024-06-21DOI: 10.1080/00102202.2024.2369890
Yu Bai, Peng Xie, Chong Liu, Shuo Liu, Junfeng Wang
Spontaneous combustion fires in the mining airspace seriously affect safety at mines. It is crucial to accurately predict the location of fire sources and forecast spontaneous combustion disasters....
采矿空域的自燃火灾严重影响矿山安全。准确预测火源位置、预报自燃灾害....。
{"title":"Experimental Study on Spontaneous Combustion Monitoring in Coal Mine Airspace Based on Distributed Fiber Optic Temperature Measurement","authors":"Yu Bai, Peng Xie, Chong Liu, Shuo Liu, Junfeng Wang","doi":"10.1080/00102202.2024.2369890","DOIUrl":"https://doi.org/10.1080/00102202.2024.2369890","url":null,"abstract":"Spontaneous combustion fires in the mining airspace seriously affect safety at mines. It is crucial to accurately predict the location of fire sources and forecast spontaneous combustion disasters....","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"12 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141504504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A transient 2D kinetic-heat transfer model incorporating primary and secondary reactions is proposed to investigate the effect of reactor temperature and particle length/diameter (L/D) ratio on the...
{"title":"2D Modeling and Simulation of Pyrolysis of a Thermally Thick Biomass Particle","authors":"Biswajit Kamila, Anup Kumar Sadhukhan, Parthapratim Gupta, Arindam Mandal","doi":"10.1080/00102202.2024.2368756","DOIUrl":"https://doi.org/10.1080/00102202.2024.2368756","url":null,"abstract":"A transient 2D kinetic-heat transfer model incorporating primary and secondary reactions is proposed to investigate the effect of reactor temperature and particle length/diameter (L/D) ratio on the...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"78 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141504532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The flame processes and the influence of different factors on the cross flame propagation width in a supersonic combustor equipped with multi-strut fueled with kerosene were analyzed to deepen the ...
{"title":"Numerical Research of Flame Propagation Process in a Supersonic Combustor with Multi-Strut","authors":"Hongchao Qiu, Zhuoxin Wan, Huimin Tian, Xingchi Wang, Junlong Zhang, Wen Bao","doi":"10.1080/00102202.2024.2367050","DOIUrl":"https://doi.org/10.1080/00102202.2024.2367050","url":null,"abstract":"The flame processes and the influence of different factors on the cross flame propagation width in a supersonic combustor equipped with multi-strut fueled with kerosene were analyzed to deepen the ...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"43 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-17DOI: 10.1080/00102202.2024.2368271
Jie Gong, Baisheng Nie, Chao Peng, Ze Ge
It is imperative to have an in-depth understanding of the coal dust explosion reaction mechanism to control and prevent coal explosions in the coal mining industry and promote the safe and efficien...
深入了解煤尘爆炸反应机理，对于控制和预防煤矿行业煤尘爆炸、促进煤矿安全高效生产至关重要。
{"title":"Research on the Explosion Reaction Mechanism of Volatile Gases from Coal Dust Pyrolysis","authors":"Jie Gong, Baisheng Nie, Chao Peng, Ze Ge","doi":"10.1080/00102202.2024.2368271","DOIUrl":"https://doi.org/10.1080/00102202.2024.2368271","url":null,"abstract":"It is imperative to have an in-depth understanding of the coal dust explosion reaction mechanism to control and prevent coal explosions in the coal mining industry and promote the safe and efficien...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"2022 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-17DOI: 10.1080/00102202.2024.2368276
Linxiao Yan, Yueping Qin, Yi Xu, Qiaohong Jiang, Hao Xu, Changqing Chu, Yipeng Song
Temperature is the most direct indicator to reflect the likelihood of coal spontaneous combustion (CSC). To accurately predict coal temperature, an online observation system for gob temperature and...
{"title":"Research on Prediction and Early Warning Technology of Gob Spontaneous Combustion Based on RBF Neural Network","authors":"Linxiao Yan, Yueping Qin, Yi Xu, Qiaohong Jiang, Hao Xu, Changqing Chu, Yipeng Song","doi":"10.1080/00102202.2024.2368276","DOIUrl":"https://doi.org/10.1080/00102202.2024.2368276","url":null,"abstract":"Temperature is the most direct indicator to reflect the likelihood of coal spontaneous combustion (CSC). To accurately predict coal temperature, an online observation system for gob temperature and...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"160 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141504533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-16DOI: 10.1080/00102202.2024.2367061
Dangshu Wang, Long Sun, Shulin Liu, Licong Zhao, Rulin Jia, Likang Yang, Jiaju Wu, Xinxia Wang
In the explosive environments, the electrical sparks with short circuit of capacitor output will ignite the surrounding explosive medium, and the relationship between effective ignition energy, cap...
{"title":"Analysis of Energy During Spark Discharge in Short Circuit of Capacitive Circuit","authors":"Dangshu Wang, Long Sun, Shulin Liu, Licong Zhao, Rulin Jia, Likang Yang, Jiaju Wu, Xinxia Wang","doi":"10.1080/00102202.2024.2367061","DOIUrl":"https://doi.org/10.1080/00102202.2024.2367061","url":null,"abstract":"In the explosive environments, the electrical sparks with short circuit of capacitor output will ignite the surrounding explosive medium, and the relationship between effective ignition energy, cap...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"50 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-31DOI: 10.1080/00102202.2024.2358980
Rui Si, Nanjing Zhu, Chaoyu Hao, Wenhao He, Wangrui Yang, Jun Nian, Haoyu Wang
The purpose of this study was to prepare a new type of thermal controlled deoxygenation inhibitor successfully. By adding a particular inorganic salt hydrate, this new deoxidizing inhibitor effecti...
{"title":"Preparation of Thermal Controlled Deoxygenation Inhibitor and Its Inhibition of Coal Spontaneous Combustion","authors":"Rui Si, Nanjing Zhu, Chaoyu Hao, Wenhao He, Wangrui Yang, Jun Nian, Haoyu Wang","doi":"10.1080/00102202.2024.2358980","DOIUrl":"https://doi.org/10.1080/00102202.2024.2358980","url":null,"abstract":"The purpose of this study was to prepare a new type of thermal controlled deoxygenation inhibitor successfully. By adding a particular inorganic salt hydrate, this new deoxidizing inhibitor effecti...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"43 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141255945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In order to solve the problems of high viscosity at room temperature, easy dehydration and shrinkage of phase change gel, and poor plugging effect of traditional mine gel, a new type of temperature...
为解决相变凝胶常温粘度高、易脱水收缩、传统矿用凝胶堵塞效果差等问题，一种新型温...
{"title":"Preparation and Experimental Research of Temperature Sensitive Expansion Gel Material for Fire Prevention and Extinguishing in Coal Mines","authors":"Hao Shao, Mengyang Liu, Shuguang Jiang, Jie Wang, Zhengyan Wu, Zhencheng Zhao","doi":"10.1080/00102202.2024.2358982","DOIUrl":"https://doi.org/10.1080/00102202.2024.2358982","url":null,"abstract":"In order to solve the problems of high viscosity at room temperature, easy dehydration and shrinkage of phase change gel, and poor plugging effect of traditional mine gel, a new type of temperature...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"27 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141532422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-30DOI: 10.1080/00102202.2024.2359612
Long Zhang, Hua Zhou, Jian Zhang, Zhuyin Ren
The suppression performance of multiple neural network controller on the longitudinal combustion instability is investigated in the Volvo bluff-body stabilized premixed flame. Two controlled plant ...
{"title":"Active Control of Longitudinal Combustion Instability in Bluff-Body Stabilized Premixed Flames with Multiple Neural Network Controller","authors":"Long Zhang, Hua Zhou, Jian Zhang, Zhuyin Ren","doi":"10.1080/00102202.2024.2359612","DOIUrl":"https://doi.org/10.1080/00102202.2024.2359612","url":null,"abstract":"The suppression performance of multiple neural network controller on the longitudinal combustion instability is investigated in the Volvo bluff-body stabilized premixed flame. Two controlled plant ...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"43 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141255381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pre-chamber jet ignition combined with spark ignition in main chamber has advantages in adjusting the combustion phase and improving the burning rate for spark ignition engines. In this study, opti...
{"title":"An Optical Study on the Ignition and Flame Development Initiated by a Combination of Passive Pre-Chamber and Spark Ignition","authors":"Yixiao Zhang, Xiao Ma, Jianshu Mao, Zhi Wang, Zhenqian Wang, Shijin Shuai","doi":"10.1080/00102202.2024.2358990","DOIUrl":"https://doi.org/10.1080/00102202.2024.2358990","url":null,"abstract":"Pre-chamber jet ignition combined with spark ignition in main chamber has advantages in adjusting the combustion phase and improving the burning rate for spark ignition engines. In this study, opti...","PeriodicalId":10510,"journal":{"name":"Combustion Science and Technology","volume":"2022 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141189582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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