Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Chun-hua Sun"'
Autor:
Chun-Hua Sun
Publikováno v:
Guoji Yanke Zazhi, Vol 22, Iss 5, Pp 833-835 (2022)
Solitary fibrous tumor is a rare mesenchymal tumor originating from fibroblasts. It was first reported in the pleura. In recent years, more and more cases of solitary fibroma in the extra pleural area have been reported. It has been reported that the
Externí odkaz:
https://doaj.org/article/bf427c051c814b088d34e754fc525274
Publikováno v:
Progress In Electromagnetics Research M. 92:147-155
Publikováno v:
Progress In Electromagnetics Research Letters. 91:33-39
Publikováno v:
Applied Mechanics and Materials. 694:272-275
Based on the heating load experiment adopting on-off time and area measuring method of typical heat users located in different places of different buildings in Shijiazhuang, the heating loads of the heat users which are summarized as two typical heat
Publikováno v:
Applied Mechanics and Materials. 694:237-241
According to the heating theory of heat balance and heat consumption of buildings[1], derivate formula for the coefficient of building comprehensive property. Choose five typical districts for the Study. The coefficient of building comprehensive prop
Publikováno v:
Applied Mechanics and Materials. 694:266-271
The risks of air conditioning system were found out by analyzing safety accident in recent years, and the derivative and secondary disasters were identified about air conditioning system. On the basis of the theory of man-machine-environment-manageme
Autor:
Chun Hua Sun, Guang Qing Shang
Publikováno v:
Applied Mechanics and Materials. :902-905
To protect dwindling coal and oil resources and open up a new way of renewable green energy, the technology of piezoelectric harvesting from pavement is proposed. Effect of traffic flow, including contact pressure and speed of a vehicle, on character
Publikováno v:
Advanced Materials Research. :655-658
Energy harvesting system has become one of important areas of research and develops rapidly. How to improve the performance of the piezoelectric vibration energy harvester is a key issue in engineering applications. There are many literature on
Publikováno v:
Advanced Materials Research. :1678-1681
Filling unbalance is a critical defect for injection mould. When the upper and lower covers of soap plastic box are produced by injection mold at the same time, filling unbalance in injection would appear because of the different dimensions of the tw
Publikováno v:
Advanced Materials Research. :1551-1555
Finding the new type of sustainable and green energy is the key point to solve the problem of energy shortage and meet the requirement of intelligent roadway. Technologies of harvesting energy from the roadway environment have been paid more and more