Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Huai Wei Ren"'
Publikováno v:
Advanced Materials Research. :1510-1513
Aiming at the mispunch problem of emulsion impact hammer, the cone-type piston buffering structure was adopted to minimize the impact. Impact process simulation model of differential connection piston was built using AMESim software, the influences o
Autor:
Guo-fa Wang, Huai-wei Ren
Publikováno v:
Journal of Coal Science and Engineering (China). 18:1-9
Background of the development and achievement on sets equipment technologies for coal mine longwall face in China was reviewed initially. On the theoretical side, a coupling model of hydraulic support and surrounding rock, support parameters optimiza
Autor:
Kezheng Huang, Huai-Wei Ren
Publikováno v:
Volume 1: 34th Design Automation Conference, Parts A and B.
Tolerancing is an essential part of a product design process. It is traditionally performed after the product structure has been determined. The product precision requirements may not be fully utilized for the decision making for selecting the best s