Grinding equipment and grinding characteristics of coals.
نویسندگان
چکیده
منابع مشابه
Comparison of Grinding Characteristics of Converter Steel Slag with and without Pretreatment and Grinding Aids
Jihui Zhao 1,*, Dongmin Wang 2, Peiyu Yan 1 and Wenping Li 2 1 Institute of Building Materials, Department of Civil Engineering, Tsinghua University, Beijing 100084, China; [email protected] 2 School of Chemical & Environmental Engineering, China University of Mining & Technology, Beijing 100083, China; [email protected] (D.W.); [email protected] (W.L.) * Correspondence: zhaojihui324@...
متن کاملWEAR RATE PREDICTION OF GRINDING MEDIA USING BPNN AND MLR MODELS IN GRINDING OF SULPHIDE ORES
Nowadays steel balls wear is a major problem in mineral processing industries and forms a significant part of the grinding cost. Different factors are effective on balls wear. It is needed to find models which are capable to estimate wear rate from these factors. In this paper a back propagation neural network (BPNN) and multiple linear regression (MLR) method have been used to predict wear rat...
متن کاملSleep Talking and Noisy Grinding
A 23-year-old male presents to the sleep center with a 6-month history of sleep talking. It disrupts the sleep of his spouse and apparently occurs several times per week. She indicates that the talking is disruptive with occasional insulting remarks. She occasionally hears grinding noises along with the talking during sleep. The patient has no recollection of these events. They have become more...
متن کاملLectures on Bubblemint and Grinding
In these talks I would like to sketch the core conceptual vocabulary of an approach to grammatical theory that has been developed in a number of unpublished papers and lectures over the past few years, and which is rather promising, in my opinion. My purpose here is not to give a final and complete presentation of the theory, but rather to pull together what seem to me to be the most promising ...
متن کاملDevelopment of Intelligent Grinding Database
This paper describes the structure, content and relations employed in the development of an intelligent grinding database. The intelligent database has been constructed in MS Access with Visual Basic support code. The database was developed as an integral feature of an intelligent grinding assistant (IGA ). The IGA has been implemented and evaluated on a cooperating partners CNC machine tool.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Fuel Society of Japan
سال: 1990
ISSN: 0369-3775,2185-226X
DOI: 10.3775/jie.69.9_781