Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Wei-Hsiang Lai"'
Application of Wavelet Scattering and Machine Learning on Structural Health Diagnosis for Quadcopter
Publikováno v:
Applied Sciences, Vol 11, Iss 21, p 10297 (2021)
The aim of this study was to examine the health diagnosis classification method of quadcopter structures with different mixed faults. The loosening of the motor mount, damage to the propeller, and the loosening of the arm mount were the main fault co
Externí odkaz:
https://doaj.org/article/3ea8cbd1e5e24179958a428ddb2d4350
Autor:
Wei-Hsiang Lai, 賴維祥
83
This dissertation experimentally studies the interac- tions between the gas phase and the spray droplets issued from atomizers. The turbulence modulation and the droplet transport phenomenon in the developing process of the sprays are describ
This dissertation experimentally studies the interac- tions between the gas phase and the spray droplets issued from atomizers. The turbulence modulation and the droplet transport phenomenon in the developing process of the sprays are describ
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/50134064070730659362
Publikováno v:
Proceedings of the Seventh International Conference on Liquid Atomization and Spray Systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee9211b581ab5ed980e9802008da72dc
https://doi.org/10.1615/iclass-97.370
https://doi.org/10.1615/iclass-97.370
Autor:
De Li Cheng, Wei Hsiang Lai
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 241-246 (2019)
The UAS fault problem has led to many potential risk factors behind its rapid development in recent years. Therefore, the diagnosis of UAS health status is still an important issue. This study adopted the SOM machine learning method which is an unsup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80aaeb883652044125e8cbb7367f0677
https://doi.org/10.5194/isprs-archives-xlii-2-w13-241-2019
https://doi.org/10.5194/isprs-archives-xlii-2-w13-241-2019
Publikováno v:
Energy. 239:122267
An integrated system was developed to produce hydrogen-rich gas with low-level CO via autothermal reforming (ATR) of methanol for the purpose of real-time use in a kW-scale proton exchange membrane fuel cell (PEMFC) system. Methanol was converted int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::518c1f1784745bd5859400da66ae91d7
https://doi.org/10.1016/j.energy.2021.122267
https://doi.org/10.1016/j.energy.2021.122267
Autor:
Wei Hsiang Lai, Keng Pin Huang
Publikováno v:
International Journal of Hydrogen Energy. 42:24960-24967
In this study, polybenzimidazole (PBI) is used as membrane material of the high-temperature membrane electrode assembly which has the features of high-performance stability and high CO tolerance. Moreover, compared to graphite bipolar plates, metalli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a071a317680198815b0681c7be266e85
https://doi.org/10.1016/j.ijhydene.2017.07.192
https://doi.org/10.1016/j.ijhydene.2017.07.192
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W6, Pp 71-75 (2017)
The purpose of the research is to build a collision avoidance system with decision tree algorithm used for quadcopters. While the ultrasonic range finder judges the distance is in collision avoidance interval, the access will be replaced from operato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::570eedea098f1fd1a98c0e6e6bee2e3e
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W6/71/2017/isprs-archives-XLII-2-W6-71-2017.pdf
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W6/71/2017/isprs-archives-XLII-2-W6-71-2017.pdf
Publikováno v:
International Journal of Hydrogen Energy. 41:15043-15055
This study investigated the heat recovery rates of hydrogen flame modes in porous medium combustion. The porous medium was oxide-bonded silicon carbide (OB-SiC), aluminum oxide (Al 2 O 3 ) or zirconia (ZrO 2 ) with 60 or 30 PPI. The results indicated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dc076c63263ae8181560d5d516668b3
https://doi.org/10.1016/j.ijhydene.2016.06.119
https://doi.org/10.1016/j.ijhydene.2016.06.119
Publikováno v:
International Journal of Hydrogen Energy. 41:13299-13307
This study analyzes the carbon footprint of an internal combustion engine scooter (ICE) and there are four types of electric scooters studied, namely: a hydrogen fueled scooter with on-board methanol steam reforming (on-board SMR), hydrogen scooter w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a186b10aa1901c31fd4af4fb770b04da
https://doi.org/10.1016/j.ijhydene.2016.05.168
https://doi.org/10.1016/j.ijhydene.2016.05.168
Publikováno v:
Journal of Mechanics. 34:21-27
With good combustion characteristics, hydrogen has been developing as a clean alternative fuel of engines. This study is to develop a diesel/hydrogen dual fuel engine. The hydrogen was added at inlet port in a 4-cylinder direct injection turbocharged
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dd91bfd718291dd2f51105a38e5bf30
https://doi.org/10.1017/jmech.2016.32
https://doi.org/10.1017/jmech.2016.32