Research of movement process of fiber suspension in accelerating unit of wet grinding disintegrator

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Mykhaylichenko, S.A.^1 ; Dubinin, N.N.^1 ; Kachaev, A.E.^1 ; Goncharov, S.I.^1 ; Farafonov, A.A.^1

Belgorod State Technological University Named after V.G. Shoukhov, Kostyukov St. 46, Belgorod

308012, Russia^1

关键词: Adhesive interaction;    Anisotropic fiber;    Chemical compositions;    Contact boundary;    Fiber suspensions;    Internal structure;    Optimal structures;    Present stage;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/4/042070/pdf
DOI  :  10.1088/1757-899X/327/4/042070

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

At the present stage of development of building material science, products reinforced with fibers of various origin (mineral, organic, metal and others) are commonly used. Determination of the optimal structure and the chemical composition of the fiber depends on a number of requirements for filler, binder, and other miscellaneous additives, etc. The rational combination of physical and chemical composition of the primary matrix of the product (e.g., binders, cement) with dispersion of anisotropic fiber of filler not only contributes to the strength of products, but also stabilizes their internal structure: prevents the occurrence of internal stress of the cement stone, increases the adhesive interaction of particles of cement at the contact boundary with fibers, etc.