Zobrazeno 1 - 10
of 19 348
pro vyhledávání: '"directed energy deposition"'
Autor:
Wu, Sung-Heng1 (AUTHOR) swm54@umsystem.edu, Tariq, Usman1 (AUTHOR), Joy, Ranjit1 (AUTHOR), Mahmood, Muhammad Arif2 (AUTHOR), Malik, Asad Waqar3 (AUTHOR), Liou, Frank1 (AUTHOR) liou@mst.edu
Publikováno v:
Materials (1996-1944). Sep2024, Vol. 17 Issue 17, p4363. 29p.
Digital twins in manufacturing serve as a crucial bridge between the industrial age and the digital age, offering immense value. Current additive manufacturing processes are able to generate vast amounts of in-process data, which, when effectively in
Externí odkaz:
http://arxiv.org/abs/2409.09092
Autor:
Liu, Guan1 (AUTHOR) 223712101@csu.edu.cn, Su, Yigui1 (AUTHOR), Pi, Xuyu1 (AUTHOR), Liu, Defu1 (AUTHOR) liuguan19@csu.edu.cn, Lin, Yongcheng1 (AUTHOR) liuguan19@csu.edu.cn
Publikováno v:
Materials (1996-1944). Aug2024, Vol. 17 Issue 15, p3693. 13p.
Autor:
Kaji, Farzaneh1,2 (AUTHOR) farzaneh.kaji@uwaterloo.ca, Nguyen-Huu, Howard1,2 (AUTHOR), Narayanan, Jinoop Arackal1,2,3 (AUTHOR), Zimny, Mark2 (AUTHOR), Toyserkani, Ehsan1 (AUTHOR)
Publikováno v:
Journal of Intelligent Manufacturing. Oct2024, Vol. 35 Issue 7, p3149-3168. 20p.
Publikováno v:
Rapid Prototyping Journal, 2024, Vol. 30, Issue 8, pp. 1707-1716.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-10-2023-0345
In additive manufacturing (AM), particularly for laser-based metal AM, process optimization is crucial to the quality of products and the efficiency of production. The identification of optimal process parameters out of a vast parameter space, howeve
Externí odkaz:
http://arxiv.org/abs/2407.17338
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 4444-4455 (2024)
This study investigates the microstructure and mechanical properties of wear-resistant hardfacing structures fabricated on an AISI 1045 carbon steel substrate using a specially designed Fe–Cr based powder for directed energy deposition (DED). Elect
Externí odkaz:
https://doaj.org/article/6b7889512dfa46ec9a6cd0649610bac2
Autor:
Yong Zhang, Hao Yu, Liang Wang, Binbin Wang, Baoxian Su, Longhui Yao, Chunzhi Zhao, Ran Cui, Yanqing Su
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3871-3885 (2024)
In the present work, a wall-structured nickel-aluminum bronze (NAB) alloy was fabricated via electron beam directed energy deposition (EB-DED) additive manufacturing with a single-pass multi-layer deposition strategy. A comprehensive comparative anal
Externí odkaz:
https://doaj.org/article/b3107c18dfb5456a8bf74a17372b3e31
Autor:
Hong-Seok Kim, Sang-Hu Park
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 478-490 (2024)
During the laser directed energy deposition (LDED) process, the in-flight thermal dynamics of metal powders lead to the formation of detrimental by-products such as fumes, flames, and metal vapors. In this work, we use a high-speed camera to investig
Externí odkaz:
https://doaj.org/article/65351d86d3f3483baa5ce5ca9ff95bd3
Autor:
Zhang, Xiaoyu1 (AUTHOR), Mou, Wenping1 (AUTHOR), Li, Dichen2,3 (AUTHOR) xjtudcli@sina.com, Zhu, Shaowei1 (AUTHOR), Li, Lianyu1 (AUTHOR), Liu, Qiaochu1 (AUTHOR), Huang, Sheng2 (AUTHOR) xjtudcli@sina.com
Publikováno v:
Materials (1996-1944). Oct2024, Vol. 17 Issue 19, p4767. 16p.