Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Wenhan Zeng"'
Autor:
Yuchu Qin, Shubhavardhan Ramadurga Narasimharaju, Qunfen Qi, Shan Lou, Wenhan Zeng, Paul J. Scott, Xiangqian Jiang
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 4, p 130 (2024)
Laser powder bed fusion (LPBF) is a promising metal additive manufacturing technology for producing functional components. However, there are still a lot of obstacles to overcome before this technology is considered mature and trustworthy for wider i
Externí odkaz:
https://doaj.org/article/6d50e471595d4036a603f19dba9d48c2
Akademický článek
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Autor:
Wei Liang, Xiang Niu, Xiaodong Jian, Zhan Zeng, Junying Lai, Ting Wang, Weiping Gong, WenHan Zeng, Yingbang Yao, Tao Tao, Bo Liang, Sheng-Guo Lu
Publikováno v:
Journal of Materials Chemistry C. 10:16847-16856
Barium strontium titanate (Ba0.7Sr0.3TiO3-BST) bulk ceramics were prepared using a conventional solid-state approach with different oxygen partial pressures in this work.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de20ea944518d55cde61278c941c357b
https://doi.org/10.1039/d2tc03390a
https://doi.org/10.1039/d2tc03390a
Autor:
Zhuowei Li, Yuanping Xu, Tukun Li, Yajing Shi, Xiangqian Jiang, Yanlong Cao, Wenhan Zeng, Zhijie Xu, Chaolong Zhang, Jian Huang
Publikováno v:
Procedia CIRP. 114:36-41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc03ae9e92d8b3d98d0cb311b45b4710
https://doi.org/10.1016/j.procir.2022.10.006
https://doi.org/10.1016/j.procir.2022.10.006
Publikováno v:
Journal of Intelligent Manufacturing. 32:799-821
In most cases, designers must manually specify geometric tolerance types and values when designing mechanical products. For the same nominal geometry, different designers may specify different types and values of geometric tolerances. To reduce the u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cb982fe0ae173b1706b99a54d3f99c4
https://doi.org/10.1007/s10845-020-01706-7
https://doi.org/10.1007/s10845-020-01706-7
Autor:
Shubhavardhan Ramadurga Narasimharaju, Wenhan Zeng, Tian Long See, Zicheng Zhu, Paul Scott, Xiangqian Jiang, Shan Lou
Laser Powder Bed Fusion process is regarded as the most versatile metal additive manufacturing process, which has been proven to manufacture near net shape up to 99.9% relative density, with geometrically complex and high-performance metallic parts a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1c935a77ce79a5cab2b11ad7bcf19e9
https://strathprints.strath.ac.uk/79989/1/Narasimharaju_etal_JMP_2022_A_comprehensive_review_on_laser_powder_bed_fusion_of_steels.pdf
https://strathprints.strath.ac.uk/79989/1/Narasimharaju_etal_JMP_2022_A_comprehensive_review_on_laser_powder_bed_fusion_of_steels.pdf
Autor:
Qian Qian Yin, Bo Zheng, Yan Long Cao, Ying Hao Cui, Xiao Lei Li, Wenhan Zeng, Lu Jun Cui, Shi Rui Guo
Publikováno v:
Measurement + Control, Vol 53 (2020)
This paper investigates the influence of carrier gas flow on the external flow field of coaxial powder feeding nozzle. FLUENT software was adopted to establish gas-solid two-phase flow. The simulation of powder stream field under different carrier ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7975dacdfa7d10f34921dc80fb447de1
https://doi.org/10.1177/0020294020964232
https://doi.org/10.1177/0020294020964232
Publikováno v:
Measurement + Control, Vol 54 (2021)
The objectives of this study are to optimize the key process parameters of laser cladding remanufacturing parts, improve the sealing quality of the hemispherical valve and prolong and improve its service life and reliability. A high-power fiber-coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a212f78f08c83229f292ae040c02c42a
https://doi.org/10.1177/0020294020944955
https://doi.org/10.1177/0020294020944955
Publikováno v:
Precision Engineering. 63:177-186
With the advancement of modern enabling technologies, surfaces of high value-added products are changing from traditional simple geometries to complex geometries that feature freeform shapes. The analysis of topographical features on freeform surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::721f21cc73313672f81413db17fd3925
https://doi.org/10.1016/j.precisioneng.2020.02.005
https://doi.org/10.1016/j.precisioneng.2020.02.005
Publikováno v:
CIRP Annals. 69:505-508
To improve machining capability of diamond turning of hierarchical structured surfaces, fast-tool-servo (FTS) turning using a sharp point diamond cutting tool (tool tip width
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8db77ce0e52ff40b1bb260e7184cdba7
https://doi.org/10.1016/j.cirp.2020.04.111
https://doi.org/10.1016/j.cirp.2020.04.111