Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sheng Sun Hu"'
Publikováno v:
Welding Journal. 99:271s-279s
In gas tungsten arc welding (GTAW), the filler wire in-creases the deposition efficiency and influences the welding stability. Its interactions with the gas tungsten arc (GTA) are significant to better understand the welding process and to monitor an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d06c373a0903a57724d208731fbe35
https://doi.org/10.29391/2020.99.025
https://doi.org/10.29391/2020.99.025
Publikováno v:
Welding Journal. 99:246s-254s
For gas tungsten arc welding (GTAW), the effects of filler wire on the GTA are worth being clarified, which will help deepen the understanding of arc characteristics and in-spire new ideas for the real-time monitoring of weld quality. To this end, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829d2bb0a5dcc869f687255d8b3693a5
https://doi.org/10.29391/2020.99.023
https://doi.org/10.29391/2020.99.023
Publikováno v:
Advanced Materials Research. :465-471
The extruded microstructure and properties of Mg-2.7Nd-1.2Gd-0.4Zn-0.3Zr alloy by squeeze casting were investigated. After aging process (T5), the dislocation density was enhanced and the dislocation interaction was increased; the factors of grain re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd01bfb2ed337b318eb3985e906e7489
https://doi.org/10.4028/www.scientific.net/amr.554-556.465
https://doi.org/10.4028/www.scientific.net/amr.554-556.465
Publikováno v:
Advanced Materials Research. :1257-1262
This paper introduced the application of Engineering Critical Assessment (ECA) technology based on fracture mechanics in ocean engineering structures. The application actualities and developing trend of ECA evaluation criterion in domestic and foreig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f77ccff71e7fb8acee741e6eac4e7ff
https://doi.org/10.4028/www.scientific.net/amr.472-475.1257
https://doi.org/10.4028/www.scientific.net/amr.472-475.1257
Publikováno v:
Advanced Materials Research. :1201-1205
Online fault non-destructive detection is crucial to the fabrication of high quality products of welds. In this study, a novel method in the field of weld whose name is Mahalanobis Distance Measurement (MDM) is illustrated and employed to determine w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5377b214876c68700d17ce6e001b3ab2
https://doi.org/10.4028/www.scientific.net/amr.472-475.1201
https://doi.org/10.4028/www.scientific.net/amr.472-475.1201
Publikováno v:
Advanced Materials Research. :1446-1449
Ferritic stainless steel is an economical stainless steel which doesn’t contain nickel or a little nickel. It has the broad prospects of application. By using 21% Cr ferritic stainless steel as test material, the paper analyses the microstructure o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::980bf7a251d4a8c9112ff2143af33b33
https://doi.org/10.4028/scientific5/amr.452-453.1446
https://doi.org/10.4028/scientific5/amr.452-453.1446
Publikováno v:
Advanced Materials Research. :1812-1815
A three-dimensional mathematical model has been established to research the relation between the plasma reflection and status of keyhole during the keyhole PAW processing. It has been found that the strength of the plasma reflection is related to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eed3fadad2b3a34195da4c1d5197538
https://doi.org/10.4028/www.scientific.net/amr.399-401.1812
https://doi.org/10.4028/www.scientific.net/amr.399-401.1812
Effects of Nd: YAG Laser Welding Parameters on the Microstructure of 21% Cr Ferritic Stainless Steel
Publikováno v:
Advanced Materials Research. :999-1002
21% Cr with Ti-Nb dual stabilized ferritic stainless was welded using Nd: YAG laser. The relationship between microstructure and parameters of laser welding was examined. The microstructure was investigated by using the optical microscope and scannin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb6d989e1b6bc58d284ca49f9fe6a878
https://doi.org/10.4028/www.scientific.net/amr.291-294.999
https://doi.org/10.4028/www.scientific.net/amr.291-294.999
Publikováno v:
Advanced Materials Research. :2949-2953
In this paper, according to nuclear reactor pressure vessel for the J-groove type, independent research and development of a special groove in the J-automatic control system program. This paper introduces a PC-based industrial computer as the host op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8c965b2033ed14c6a5c17c330a8d59d
https://doi.org/10.4028/www.scientific.net/amr.291-294.2949
https://doi.org/10.4028/www.scientific.net/amr.291-294.2949
Publikováno v:
Applied Mechanics and Materials. :1396-1401
This paper describes the complexity and particularity of the trajectory of tube-sphere intersection and derives mathematical model of the track; according to characteristics of B-Spline curve, the track intersecting curve is partitioned ,and determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea50751e13a1f07abdfcd7e795d14ed
https://doi.org/10.4028/www.scientific.net/amm.58-60.1396
https://doi.org/10.4028/www.scientific.net/amm.58-60.1396