Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Chong-qi Ma"'
Autor:
Chong Qi Ma, Han Ming Lv
Publikováno v:
Advanced Materials Research. :1475-1478
The dielectric spectrum of cotton fiber aggregation was tested with broadband dielectric spectrum measurement system in this paper. The relationship between the real part of permittivity and the bulk density of cotton fiber aggregation was then analy
Publikováno v:
Advanced Materials Research. 716:409-412
The effect of the nanoscale fractal tree-shaped network on the fluid permeation in wool fiber driven by capillary force was investigated in this paper. The fluid permeation obeys murrays law, and the permeation efficiency highly depends on the fracta
Publikováno v:
Thermal Science, Vol 17, Iss 5, Pp 1425-1430 (2013)
Moisture comfort is an essential factor for functional property of thermal cloth, especially for thick thermal cloth, since thick cloth may hinder effective moisture permeation, and high moisture concentration in the micro-climate between skin and fa
Publikováno v:
Applied Mechanics and Materials. :1669-1673
The mixture ratio between host crystal and curing agent of PU resin was calculated adopting the particle reaction principle based on the same equivalent weight, the results show that the mixture ratio between host crystal and curing agent of PU resin
Publikováno v:
Advanced Materials Research. :945-948
The tubular textile composite material as the liner is inversed in the pipeline by gas or water pressure, and then the damaged pipeline can be rehabilitated. During inversion, because of the inversion pressure, the tubular textile composite material
Autor:
Chong Qi Ma, Han Ming Lv
Publikováno v:
Advanced Materials Research. :251-256
A new approach was presented in this paper to partition slub yarn into slub parts and base parts. A voltage signal proportional to the line mass density of slub yarn was firstly acquired with a capacitance sensor and a DAQ (Data AcQuisition) card. So
Publikováno v:
Chinese Journal of Aeronautics. 20(2):124-128
This work was dedicated to performing surface oxidation and coating treatments on carbon fibers (CF) and investigating the changes of fiber surface properties after these treatments, including surface composition, relative volume of functional groups
Autor:
Gang Cao, Chong-qi Ma
Publikováno v:
2011 Third International Conference on Measuring Technology and Mechatronics Automation.
The paper introduced a high speed measurement system called virtual dynamic signal test system for the yarn tension of weaving, winding and warping based on Direct Memory Access (DMA) and which was applied on loom and winding machine to test the perf
Publikováno v:
Fibres & Textiles in Eastern Europe; Jan/Feb2013, Vol. 21 Issue 1, p29-34, 6p