Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Zhi Cai Jiang"'
Publikováno v:
Advanced Materials Research. :1105-1108
The pressure drop transfer standard is a major measurement element in the pressure drop measurement device as a traceability element. This paper analyzed the air flow in the capillary tubes, and mathematical model of pressure drop transfer standard w
Publikováno v:
Advanced Materials Research. :606-609
CFO(Critical Flow Orifice), micro sonic nozzle, is a device in tobacco industry to give a standard gas flow rate. Adopting the blocking effect of the convergent nozzles for compressible fluid, CFO can produce an accurate flow rate in pipe line. CFO c
Autor:
Zhi Cai Jiang, Wei Lian Qu
Publikováno v:
Advanced Materials Research. 327:143-148
Stability is an important issue in steel structure design.When the steel member is subjected to elastic-plastic instability, the axial compression stiffness reduces with the increasing axial pressure and bending moment at end. Therefore, the authors