Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Guoyong Zhao"'
Publikováno v:
Dianxin kexue, Vol 37, Pp 93-100 (2021)
Traditional optical transport network is gradually becoming open and disaggregated, and the chimney-type single-vendor and single-domain management mode is also developing to the multi-vendor and multi-domain management mode with the penetration of s
Externí odkaz:
https://doaj.org/article/056c1f06278941359c2f9309e9273bb0
Publikováno v:
Materials & Design, Vol 224, Iss , Pp 111423- (2022)
Although magnetic abrasive finishing (MAF) is an efficient surface finishing technique, its promotion and use in the precise polishing of high-hardness objects are constrained by the poor finishing performance and short service life of magnetic abras
Externí odkaz:
https://doaj.org/article/1e4cd66c8d7c4d74b3209a6246aea037
Publikováno v:
Dianxin kexue, Vol 36, Pp 154-160 (2020)
The decoupling of client-side OTN and network-side OTN equipment is a prerequisite for improving OTN networking flexibility and reducing the cost.Based on the concept of the management-control continuum (MCC),a unified management-control system archi
Externí odkaz:
https://doaj.org/article/f813df6e76934c8597afb135dc648ab6
Autor:
Pengfei Chen, Yuewu Gao, Yugang Zhao, Guoyong Zhao, Guixiang Zhang, Haiyun Zhang, Zhuang Song
Publikováno v:
Micromachines, Vol 13, Iss 12, p 2167 (2022)
This paper describes the application of bonded magnetic abrasive powders (MAPs) in the magnetic abrasive finishing (MAF) process. In order to improve the poor finishing performance and short service life of MAPs in polishing super-hard materials, a d
Externí odkaz:
https://doaj.org/article/efff3331ca654e83a973d10bfa2ebc24
Autor:
Qian Liu, Yugang Zhao, Jianbing Meng, Zhilong Zheng, Chen Cao, Guoyong Zhao, Chuang Zhao, Guangxin Liu, Di Dai, Zhuang Song
Publikováno v:
Materials, Vol 15, Iss 21, p 7430 (2022)
In order to improve the tribological properties of Ti-6Al-4V alloy and further broaden the application scope of titanium alloy materials in the industrial field, a preparation method of a waterjet-guided high-power laser processing surface microgroov
Externí odkaz:
https://doaj.org/article/9665d2d91c9f48dbbac4774d4964f1a1
Autor:
Qian Liu, Yugang Zhao, Jianbing Meng, Ke Wang, Guoyong Zhao, Li Li, Zhilong Zheng, Guangxin Liu, Chen Cao, Di Dai
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5450 (2022)
Laser cleaning technology has the advantages of being green and efficient and is expected to become the most promising remanufacturing cleaning technology. However, the quasi-continuous laser can easily cause problems, such as a heat-affected zone an
Externí odkaz:
https://doaj.org/article/981d7b229be44e51ba176de241b5ef3b
Publikováno v:
Dianxin kexue, Vol 33, Pp 100-106 (2017)
How to control packet enhanced OTN (POTN)equipment by using hierarchical SDN controllers is the research focus of the transport SDN, which involves reasonable modeling of POTN equipments. Firstly, the status of POTN equipment modeling method based on
Externí odkaz:
https://doaj.org/article/26d6eb4a04eb4627bc71ec5df95a068e
Publikováno v:
Materials, Vol 14, Iss 3, p 529 (2021)
Despite extensive research over the past three decades proving that laser-assisted machining (LAM) is effective for machining ceramic materials, which are affected by many machining parameters, there has been no systematic study of the effects of pro
Externí odkaz:
https://doaj.org/article/dcc986a5b7764d65b98e5a3d40c99e38
Publikováno v:
Metals, Vol 10, Iss 4, p 432 (2020)
In order to understand the work hardening phenomenon and mechanism of laser-assisted machining (LAM) of Si3N4 ceramics, the work hardening degree of LAM Si3N4 under different material removal modes was studied. Two sets of single-factor experiments w
Externí odkaz:
https://doaj.org/article/67ad2bc4677e447196ba0107a7d1813a
Publikováno v:
Metals, Vol 10, Iss 2, p 217 (2020)
Energy conservation and emission reduction is an essential consideration in sustainable manufacturing. However, the traditional optimization of cutting parameters mostly focuses on machining cost, surface quality, and cutting force, ignoring the infl
Externí odkaz:
https://doaj.org/article/bf7056332c8940d8bc2dd5aca4857ebf