Zobrazeno 1 - 10
of 50
pro vyhledávání: '"MingHe Chen"'
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 8806-8812 (2023)
Complex diamond/Cu composites prepared using diffusion bonding by spark plasma sintering (SPS) can realize the full potential of such composites. However, a high thermal conductivity (TC) cannot be achieved due to the diffusion-bonded interface's low
Externí odkaz:
https://doaj.org/article/94e79bae944d40cda53ed0a5cf464395
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 2905-2920 (2022)
Understanding of the texture evolution and slip activity of titanium alloys during hot forming is crucial for designing reasonable strain path and improving formability of materials. To this goal, a hot gas bulging test was developed to investigate t
Externí odkaz:
https://doaj.org/article/84502497390f449fb807d642e3bbe458
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 8 (2021)
Background: Atrial fibrillation (AF) is a very common clinical arrhythmia, accompanied by the overproliferation of cardiac fibroblasts (CFs). This study aimed to investigate the role of the long non-coding RNA(lncRNA) taurine upregulated gene 1 (TUG1
Externí odkaz:
https://doaj.org/article/85d5c827ba0041778e3c9eb473ff408b
Publikováno v:
Metals, Vol 11, Iss 8, p 1321 (2021)
Research on pre-deformation influences on material properties in multistep hot forming is of important scientific interest. In this paper, hot tensile tests at 850 °C and a strain rate of 0.001 s−1 were performed to study the microstructural evolu
Externí odkaz:
https://doaj.org/article/f8dfe67b7781462ca56417d068b94733
Publikováno v:
Materials Research Express, Vol 7, Iss 9, p 096514 (2020)
The microstructure and texture evolution of AA8021 aluminum foil during annealing at 270 °C with heating rates of 10 °C h ^−1 and 40 °C h ^−1 were investigated by the optical microscope (OM), microhardness tester, field emission scanning elect
Externí odkaz:
https://doaj.org/article/51c626fafc2e4038af7cb9c1fe0d681a
Publikováno v:
Chemical Engineering Transactions, Vol 67 (2018)
Based on both the theoretical analysis and laboratory test, the influence of ignition energy on the parameters such as gas explosion pressure and ignition delay time etc. was studied in this paper. The research results show that ignition energy is li
Externí odkaz:
https://doaj.org/article/eda7fa5f7a804334a6fe4a68e29f81b9
Autor:
Minghe Chen, Zegong Liu
Publikováno v:
Chemical Engineering Transactions, Vol 62 (2017)
Coal spontaneous combustion seriously affect the safety of coal production enterprises, and using flame retardants is an important means to prevent coal spontaneous combustion. Based on the heating spontaneous combustion test, the effects of retardan
Externí odkaz:
https://doaj.org/article/003ed3a3dd7c4451b1deff02220fdaf0
Publikováno v:
Advances in Mechanical Engineering, Vol 8 (2016)
TB17 is an ultra-high-strength titanium alloy, a material typically difficult to machine. The surface quality and integrity of titanium alloy TB17 are poor after machining, which can seriously affect its service performance and restrict its fields of
Externí odkaz:
https://doaj.org/article/8274577e5b3740e095b568f0a7c0f5e7
Publikováno v:
Metals, Vol 8, Iss 12, p 985 (2018)
In aerospace and automotive industries, hot press forming (HPF) technology is widely used for rapid and precise deformation of the complex sheet metal component, where the fracture behavior has always been a focused problem. In this study, the hot te
Externí odkaz:
https://doaj.org/article/b9adb44c3b3b4fea9e8167abf6a9043f
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 3, Iss 4, p e415 (2009)
The protozoan intestinal parasite Entamoeba histolytica infects millions of people worldwide and is capable of causing amebic dysentery and amebic liver abscess. The closely related species Entamoeba dispar colonizes many more individuals, but this o
Externí odkaz:
https://doaj.org/article/087363df03e04f3284d7087962e14494