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Fulin Wang, Jin Du and Guosheng Su
As an emerging grinding equipment, roller presses are widely used in Cement industry. The current problem with roller press is that the rolls surface is prone to wear and needs to be replaced regularly. This greatly reduces the service life of the roller...
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Hongjun Liu and Wenyi Zhang
According to the conditions of seeding operations in hilly areas of Northeast China, a bidirectional profiling press device (BPPD) was designed. The BPPD mainly consists of a press roller and strength adjusting mechanism which could grant the BPPD horizo...
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Hongjun Liu, Wei Yan, Yao Ji and Wenyi Zhang
During the working process of a conventional press roller in the rice?wheat rotation area, the phenomenon of soil adhesion and a large slip rate, which are directly related to the growth and the output of the wheat, occurred widely. It was found that the...
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Su-Jin Lee, Hyung-Jin Shin and Chan-Gi Park
The benefits of using reinforcing fibers in latex-modified rapid-set cement preplaced concrete for emergency pavement repairs were examined in terms of strength, permeability, and durability as functions of the type of fiber. Single-type fibers, includin...
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JCR van Schoor, RF Sandenbergh
Pág. 185
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Dec, R. T. Zavaliangos, A. Cunningham, J. C.
Pág. 265 - 271
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