Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Jin Man Park"'
Autor:
Hae Jin Park, Joon Hak Lee, Young Seok Kim, Sang Chul Mun, Taek Jib Choi, Elyorjon Jumaev, Sung Hwan Hong, Jeong Tae Kim, Jin Man Park, Ki Buem Kim
Publikováno v:
Materials & Design, Vol 167, Iss , Pp - (2019)
The gradient Al2O3 layer coated bimodal structured composite substrate was fabricated using combined chemical and hydrothermal processes. Selective etching was performed to remove micrometer-sized α-Al dendrites from the ultrafine structured matrix.
Externí odkaz:
https://doaj.org/article/8d2c98f3110847718ba5b1e9879fa386
Publikováno v:
IEEE Access, Vol 8, Pp 140310-140322 (2020)
In the field of surface mount technology (SMT), early detection of defects in production machines is crucial to prevent yield reduction. In order to detect defects in the production machine without attaching additional costly sensors, attempts have b
Externí odkaz:
https://doaj.org/article/8ccb672eb8ff4c8a9860c524385ab297
Publikováno v:
2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR).
Publikováno v:
Journal of Materials Science & Technology. 43:135-143
In this study, high entropy metallic glasses (HEMGs) were developed through a combination of concepts for designing metallic glasses (main element + transition metal + metalloid element) and high-entropy alloys (more than five elements, each element
Publikováno v:
IEEE Access, Vol 8, Pp 140310-140322 (2020)
In the field of surface mount technology (SMT), early detection of defects in production machines is crucial to prevent yield reduction. In order to detect defects in the production machine without attaching additional costly sensors, attempts have b
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 44:2269-2279
Autor:
Yun Jung Hwang, Ki Buem Kim, Sung Hwan Hong, Jin Man Park, Sang Won Park, Chan Hee Park, Jong-Taek Yeom
Publikováno v:
Journal of Alloys and Compounds. 793:271-276
The low-cost β-titanium alloys, Ti-Cr-Al-Si, have been designed by the addition of a commercial Al-based die-cast alloy (ADC12, Al87.38Cu0.95Si10.65Mg0.27Zn0.30Fe0.32Mn0.11Cr0.02 in at.%) containing Si content. The microstructural investigation on T
Publikováno v:
Progress in Natural Science: Materials International, Vol 28, Iss 6, Pp 704-710 (2018)
Ti45Cu40Ni7Zr5Sn2.5Si0.5 alloys were prepared under various cooling rate conditions during solidification. The alloys exhibited different volume fractions of B2 particles with 0 ~ 40 vol% in an amorphous matrix. Monolithic bulk metallic glass of 1 mm
We present a challenging dataset, ChangeSim, aimed at online scene change detection (SCD) and more. The data is collected in photo-realistic simulation environments with the presence of environmental non-targeted variations, such as air turbidity and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39edfaa2bfa00f41a72dac0912e06816
http://arxiv.org/abs/2103.05368
http://arxiv.org/abs/2103.05368
Effect of boron addition on thermal and mechanical properties of Co-Cr-Mo-C-(B) glass-forming alloys
Autor:
Jürgen Eckert, X.L. Bian, Jin Man Park, Sung Hwan Hong, Jeong Tae Kim, Ki Buem Kim, Prashanth Konda Gokuldoss, Kaikai Song
Publikováno v:
Intermetallics. 99:1-7
In this work, we investigated the effect of boron addition on glass-forming ability and mechanical properties of Co-Cr-Mo-C alloys. The starting alloy was (Co0.65Cr0.13Mo0.22)80C20 derived from the Co65Cr13Mo22 ternary eutectic composition. This allo