Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Chengkang Qi"'
Autor:
Chengkang Qi, Shurong Li, Yanchang Liu, Yaozhong Zhang, Fei Li, Yihang Yang, Shudong Huang, Junjie Zheng, Baode Sun
Publikováno v:
Materials Today Advances, Vol 24, Iss , Pp 100537- (2024)
Nb-Si based alloys have the potential to serve as alternative materials for hot section components in advanced aircraft engines, offering the advantage of improved operating temperature while preserving a lightweight design. The existing research on
Externí odkaz:
https://doaj.org/article/48b9e01554b749e186d6458926ac6d16
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1569 (2019)
A porous TiAl alloy with 23.78% porosity was successfully fabricated via a low-toxicity, non-aqueous gel casting method by using a titanium hydride (TiH2) and aluminum (Al) powder mixture as the raw material. The effects of dispersant content and sol
Externí odkaz:
https://doaj.org/article/add1cd0988c747b0937f00bc04f01099
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 235:583-593
Due to the complex structure and thin thickness of the guide vane edge of the hydraulic retarder impeller, the casting defects such as shrinkage porosity and misrun are usually formed during casting, which have a close relationship with the filling a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bfb763d6d4f833fff689f6874413bc7
https://doi.org/10.1177/0954405420971994
https://doi.org/10.1177/0954405420971994
Autor:
Yingchun Wang, Shurong Li, Junhua lai, Zhihui Li, Chengkang Qi, Fei Li, Quangang Xian, Xiao Zhang, Yanjie Zhao
Titanium alloy intermediate casing is a typical large casting, with many thin-walled and complex structures. It is a high cost and time-consuming process in the trial stage to manufacturing the wax pattern of the intermediate casing by metal mold. Ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bfa213609a5129c87929692c03efd34
https://doi.org/10.21203/rs.3.rs-829543/v1
https://doi.org/10.21203/rs.3.rs-829543/v1
Publikováno v:
Rare Metals. 37:961-967
The ball milling process and the CuWO4–WO3 precursors were investigated, and a new highly concentrated wet ball-milled process (HWM) was designed. W–20 wt% Cu composite powders with excellent sintering property were synthesized by highly concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51a364411d426b6c2b16e8528b566ba4
https://doi.org/10.1007/s12598-016-0841-1
https://doi.org/10.1007/s12598-016-0841-1
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1569 (2019)
Applied Sciences
Volume 9
Issue 8
Applied Sciences
Volume 9
Issue 8
A porous TiAl alloy with 23.78% porosity was successfully fabricated via a low-toxicity, non-aqueous gel casting method by using a titanium hydride (TiH2) and aluminum (Al) powder mixture as the raw material. The effects of dispersant content and sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f70bccf464e30917ffb33c15c515be00
https://www.mdpi.com/2076-3417/9/8/1569
https://www.mdpi.com/2076-3417/9/8/1569
Publikováno v:
Materials Letters. 276:128037
Ceramic shell with complex structure for precision casting was successfully fabricated by the digital light processing (DLP) 3D printing method. A calcined kaolin (Al2O3.2SiO2) suspension with a solid loading of 45 vol% for 3D printing was prepared b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f350d1408ff9eab2a4e30b7bdf10293
https://doi.org/10.1016/j.matlet.2020.128037
https://doi.org/10.1016/j.matlet.2020.128037
Publikováno v:
ACS Catalysis. 5:6956-6963
A highly active and stable electrocatalyst (MoSx@Mo2C) for hydrogen evolution is developed via the sulfur decoration of molybdenum carbide for the first time. Although the decoration of sulfur reduced the electrochemically active surface area and sli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::104c8d5631e1e17eec52fe0f27e21a8a
https://doi.org/10.1021/acscatal.5b01803
https://doi.org/10.1021/acscatal.5b01803
Publikováno v:
Rare Metal Materials & Engineering; Mar2018, Vol. 47 Issue 3, p766-772, 7p