Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ruohan Shen"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105058- (2024)
In practical building construction, simply judging the insulating performance of the material by its thermal conductivity is not fully comprehensive. Therefore, the study used the “four identical tests” to compare the effects of insulation materi
Externí odkaz:
https://doaj.org/article/ade7524a33c541f7a9d08a0c1a6e9024
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033181 (2023)
Non-Hermitian systems have attracted considerable interest in recent years owing to their unique topological properties that are absent in Hermitian systems. While such properties have been thoroughly characterized in free fermion models, they remain
Externí odkaz:
https://doaj.org/article/0a9fca4ab2ef46b6ae25b64ab36ca07f
Publikováno v:
Journal of Materials Science & Technology. 100:75-81
The missing wedge effect in electron tomography introduces various types of artifacts in the tomograms and lowers the reconstruction resolution and quality. The artifacts produced in tomographic reconstruction of bulk materials can be very severe, pa
Autor:
Hai-hui Xi, Wen-Quan Ming, Cui-lan Wu, Ruohan Shen, Jianghua Chen, Y.X. Lai, Yi He, Qinqin Shao
Publikováno v:
Transactions of Nonferrous Metals Society of China. 31:1-10
The effect of Er on the microhardness and precipitation behavior of the heat-treated Al−Si−Mg alloy was investigated by microhardness tester and TEM. As a comparison, the influence of natural aging was also studied. It is shown that the thermal s
Autor:
Yu-Tao He, Yu Xiongwei, Jianghua Chen, Wen-Quan Ming, Tian-Tian Zhao, Ruohan Shen, Cuilan Wu, Xiu-Bo Yang
Publikováno v:
Acta Metallurgica Sinica (English Letters). 33:1518-1526
Pre-deformation before aging has been demonstrated to have a positive effect on the mechanical strength of the 7N01 alloy in our previous study, which is rather different from the general negative effects of pre-deformation on high-strength 7XXX alum
Publikováno v:
Journal of Alloys and Compounds. 803:866-874
Core-shell structural Ni(OH)2@MnO2 electrodes with widened potential window and great stability are prepared through a two-step strategy, in which freestanding Ni(OH)2 discs grow on nickel-foam as core and wrinkled MnO2 coatings are electrodeposited
Publikováno v:
Ultramicroscopy. 205
Whether or not the 3-dimensional surface morphologies of a crystal sample can be reconstructed at atomic-scale from a single 2-dimensional image becomes an interesting issue in high-resolution transmission electron microscopy, after the work by Jia e
Publikováno v:
Ultramicroscopy. 195
Exit wavefunction reconstruction is a powerful image processing technique to enhance the resolution and the signal-to-noise ratio for atomic-resolution imaging in both aberration uncorrected and corrected transmission electron microscopes. The presen