Zobrazeno 1 - 10
of 253
pro vyhledávání: '"S.J. Yuan"'
Publikováno v:
Materials Science and Engineering: A. 754:428-436
A novel technology combining forming and reaction synthesis has been developed to manufacture NiAl alloy sheet components which are difficult to form using conventional fabrication approaches. A semi-circular shaped NiAl sheet component was successfu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fd02c0d527ad5715e11b7d72b9594c4
https://doi.org/10.1016/j.msea.2019.03.069
https://doi.org/10.1016/j.msea.2019.03.069
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 99:2993-3003
A combination method of beneficial wrinkle and preform shape is proposed to solve the problem of non-uniform thickness distribution during hydroforming of a variable diameter tubular component. The effect of loading path for the hydroform part and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1842c7e661378adfe125ce4b32bc9f0
https://doi.org/10.1007/s00170-018-2684-4
https://doi.org/10.1007/s00170-018-2684-4
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 233:776-786
An interesting process of double-sided tube hydro-bulging was proposed to provide a beneficial three-dimensional stress state in the deformation zone of the tube, so as to delay the occurrence of bursting on the tube. Previously proposed forming limi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a719b2ea225ce72a8e86eb8636b4341
https://doi.org/10.1177/0954405417738285
https://doi.org/10.1177/0954405417738285
Publikováno v:
Journal of Materials Processing Technology. 247:184-191
The deformation behavior was characterized using uniaxial tensile and free bulging testing. Digital Image Correlation (DIC) system was used to probe the full strain fields during the whole bulging process. Thickness distribution of the friction stir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc13627d593f838d8a75e699b7a26c9f
https://doi.org/10.1016/j.jmatprotec.2017.04.015
https://doi.org/10.1016/j.jmatprotec.2017.04.015
Autor:
S.J. Yuan, W. W. Zhang
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 93:3889-3896
An ellipsoidal shell is first welding assembled by 12 pieces of lateral petal and 2 pieces of polar plate, and then hydro-formed into the needed dimension. In order to analyze the effect of welding distortion of preform shell on dimension accuracy of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae8c702b6edb99890f508902cbecb3c6
https://doi.org/10.1007/s00170-017-0813-0
https://doi.org/10.1007/s00170-017-0813-0
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 92:2667-2675
Numerical simulation and experimental methods were conducted to study the non-uniform thickness during hydroforming of a rectangular cross-sectional component by using a bent tube, which is thickened inside and thinned outside. A method of changing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86af60542b65076851a209aafaf4612d
https://doi.org/10.1007/s00170-017-0362-6
https://doi.org/10.1007/s00170-017-0362-6
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 92:2631-2638
To avoid out of round during hydro-forming of the orange shell with small polar plates, a new preform shell with basketball type has been designed before hydro-forming. The theory for trending spherical shell from single-curvature preform shell was a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e9e9f943669a535d87597be90bad72
https://doi.org/10.1007/s00170-017-0350-x
https://doi.org/10.1007/s00170-017-0350-x
Publikováno v:
JOM. 69:742-747
To overcome the poor plastic deformation performance of AA2219 aluminum alloy sheet and its weld seam at room temperature, an integral hot gas pressure forming (IHGPF) process for a combined welded ellipsoidal shell was proposed. A simulation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68842edaffe8334f6bb355ed0c8baad6
https://doi.org/10.1007/s11837-017-2259-0
https://doi.org/10.1007/s11837-017-2259-0
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