Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Xifeng Zhou"'
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 1, Pp 189-196 (2024)
This study aimed to investigate the metallographic structure and the impact of the heat treatment process on the MAR-M247 superalloy, a high-temperature nickel-based superalloy commonly used in turbine blades. The heat treatment process can potential
Externí odkaz:
https://doaj.org/article/24ddb407786b4e138823b582ad042a68
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
In this article, a new method for generating grid multi-wing chaotic attractors from fractional-order linear differential systems is proposed. In order to generate grid multi-wing attractors, we extend the method of constructing heteroclinic loops fr
Externí odkaz:
https://doaj.org/article/3c586ee296d64689875307cd52b23417
Publikováno v:
Strength of Materials. 51:102-112
Casting of a gas turbine blade from MAR-M247 nickel-base superalloy is followed by multiple carbide precipitates as a result of solidification. The microstructure of carbide was established with scanning electron microscopy and energy spectrum analys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37d3814a16f7297883990d5a4e7cd3e7
https://doi.org/10.1007/s11223-019-00055-y
https://doi.org/10.1007/s11223-019-00055-y
Publikováno v:
2019 IEEE 3rd Information Technology, Networking, Electronic and Automation Control Conference (ITNEC).
Based on the problem of the fast and effectively extraction for condition signals of electrical plants in digital substation, this paper presents an approach of ant colony optimization threshold estimation (ACOTE) for de-noising of partial discharge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4515a3820db7de87ba4353ca7eddc1c
https://doi.org/10.1109/itnec.2019.8729061
https://doi.org/10.1109/itnec.2019.8729061
Publikováno v:
E3S Web of Conferences, Vol 118, p 01038 (2019)
Based on the pursuit of different goals in the operation of the microgrid, it is not possible to meet the lowest cost and the least pollution at the same time. From the perspective of economy and environmental protection, a microgrid model including
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e1376f8662d97d2c4fa718ba9d4f780
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/44/e3sconf_icaeer18_01038.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/44/e3sconf_icaeer18_01038.pdf
Publikováno v:
MATEC Web of Conferences, Vol 232, p 04074 (2018)
In this paper, it introduces the design and implementation of custom IP core for liquid crystal display (LCD) controller based on system on a programmable chip (SOPC) technology and Verilog hardware description language (HDL). The IP core can be put
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07666306d8be822b402a15584cf87e31
https://doaj.org/article/da63a749b8b0444d87347b09b227c140
https://doaj.org/article/da63a749b8b0444d87347b09b227c140
Publikováno v:
Bio-Medical Materials and Engineering. 26:S1813-S1820
Computer-aided diagnosis (CAD) approaches succeed in detecting a number of diseases, however, they are not good at addressing atrial hypertrophy disease due to the lack of training data. Support Vector Machine (SVM) is very popular in few CAD solutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cca365e2fc632703990f155f37c90e8d
https://doi.org/10.3233/bme-151483
https://doi.org/10.3233/bme-151483
Publikováno v:
Microelectronics Journal. 46:617-625
A low phase noise and low spur phase-locked loop (PLL) for L1-band global positioning system receiver is proposed in this paper. For obtaining low phase noise for PLL, All-PMOS LC-VCO with varactor-smoothing technique and noise-filtering technique is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de53f4bd6cfd516a64bf8e2e98afbb3d
https://doi.org/10.1016/j.mejo.2015.02.010
https://doi.org/10.1016/j.mejo.2015.02.010
Publikováno v:
2017 IEEE International Conference on Mechatronics and Automation (ICMA).
Evaluating the high cycle fatigue (HCF) and the thermal mechanical fatigue (TMF) is a critical aspect of the heavy duty gas turbine blade design and manufacture. But the highly accelerated stress screening (HASS) method can be used to assess the high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ce00f7783f623cf2814292641e0a0fd
https://doi.org/10.1109/icma.2017.8016131
https://doi.org/10.1109/icma.2017.8016131
Publikováno v:
2017 36th Chinese Control Conference (CCC).
Energy storage systems (ESSs) usually are used to keep active power and frequency stable in the microgrid, especially in the autonomous microgrid. Some factors often happen just like time-varying topology and channel noise in actual communication net
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2519f7bc6abdb6b10ad63fd0dcad91db
https://doi.org/10.23919/chicc.2017.8027772
https://doi.org/10.23919/chicc.2017.8027772