Zobrazeno 1 - 10
of 689
pro vyhledávání: '"WANG Yan-feng"'
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
For chloride-contaminated RC structures, steel corrosion is one of the most common reasons causing the deterioration of reinforced concrete (RC) structures. Electrochemical chloride extraction (ECE), which migrates the chloride ions out of the RC str
Externí odkaz:
https://doaj.org/article/6e6ff16b6e1b4167aea3135cc0dfe953
Publikováno v:
Cailiao gongcheng, Vol 47, Iss 10, Pp 82-89 (2019)
The precipitates in Q460FRW fire-resistant steel under equilibrium state were calculated using Thermo-Calc thermodynamic software. The evolutions of matrix and precipitates in this steel before and after high temperature exposure at 600℃ were exper
Externí odkaz:
https://doaj.org/article/2c72cfa002f34270acff76f5194a5be4
Spinal metastasis is the most common disease in bone metastasis and may cause pain, instability and neurological injuries. Early detection of spinal metastasis is critical for accurate staging and optimal treatment. The diagnosis is usually facilitat
Externí odkaz:
http://arxiv.org/abs/2402.08910
Vertebral body (VB) segmentation is an important preliminary step towards medical visual diagnosis for spinal diseases. However, most previous works require pixel/voxel-wise strong supervisions, which is expensive, tedious and time-consuming for expe
Externí odkaz:
http://arxiv.org/abs/2402.08892
The mismatch of acoustic impedance at water-air interface can lead a low transmitted sound energy. In this paper, we propose a discrete metasurface for extreme sound transmission based on the impedance matching theory. By employing topology optimizat
Externí odkaz:
http://arxiv.org/abs/2308.01043
Autor:
Laude, Vincent, Wang, Yan-Feng
Publikováno v:
Physical Review B 107, 144301 (2023)
Open phononic systems including resonators radiating inside an unbounded medium support localized phonons characterized by a complex frequency. In this context, the concept of elastic quasinormal mode (QNM) arises naturally, as in the cases of nanoph
Externí odkaz:
http://arxiv.org/abs/2211.12823
This paper considers few-shot anomaly detection (FSAD), a practical yet under-studied setting for anomaly detection (AD), where only a limited number of normal images are provided for each category at training. So far, existing FSAD studies follow th
Externí odkaz:
http://arxiv.org/abs/2207.07361
Autor:
WANG Yan-feng
Publikováno v:
Gong-kuang zidonghua, Vol 36, Iss 7, Pp 122-124 (2010)
Externí odkaz:
https://doaj.org/article/be72b93d8ec74db5a7b6ad7e1cd114b9
Autor:
WANG Yan-feng
Publikováno v:
Gong-kuang zidonghua, Vol 36, Iss 4, Pp 83-85 (2010)
Externí odkaz:
https://doaj.org/article/a409e08ae50e415f8e04692fabb95253
Publikováno v:
In Extreme Mechanics Letters November 2024 72