Zobrazeno 1 - 8
of 8
pro vyhledávání: '"DONGQUAN WU"'
Publikováno v:
Journal of Theoretical and Applied Mechanics. :233-244
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3fbe833f6838f920a6aae130f1fe0ed
https://doi.org/10.15632/jtam-pl/160063
https://doi.org/10.15632/jtam-pl/160063
Publikováno v:
Journal of Theoretical and Applied Mechanics. :37-47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87e2e67da7d4eab2ee96871ac58ee95f
https://doi.org/10.15632/jtam-pl/157556
https://doi.org/10.15632/jtam-pl/157556
Autor:
Dongquan Wu, Heow Pueh Lee
Publikováno v:
Meccanica. 57:313-336
The in-plane impact and crushing properties have been studied for the Semi Reentrant structure (SRS) by using numerical simulations and theoretical studies. Different deformation modes during impact process could be observed under the various impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd89678ecfc18f2bbbbd2e181d31642e
https://doi.org/10.1007/s11012-021-01425-0
https://doi.org/10.1007/s11012-021-01425-0
Publikováno v:
Journal of Theoretical & Applied Mechanics (14292955); 2023, Vol. 61 Issue 3, p545-557, 13p
Publikováno v:
Journal of Theoretical & Applied Mechanics (14292955); 2023, Vol. 61 Issue 3, p481-494, 14p
Publikováno v:
Meccanica. 56:2053-2082
Semi Reentrant structures, which exhibit zero Poisson’s ratio and monoclastic curvature, are combinations of hexagonal Honeycomb and auxetic Reentrant structures. Deflections and strain analysis based on the deformation of unit cells were conducted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d7ab9921cccd5efff102bc28263e15b
https://doi.org/10.1007/s11012-021-01345-z
https://doi.org/10.1007/s11012-021-01345-z
Publikováno v:
Thin-Walled Structures. 153:106787
The constraint levels and the creep crack initiation (CCI) times for pressurized pipes with four types of long surface cracks and different geometrical sizes were investigated by using 3D finite element (FE) method. The C*–Q* two-parameter approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdbfff17b6dd1e29ad9f3a7c70bdf583
https://doi.org/10.1016/j.tws.2020.106787
https://doi.org/10.1016/j.tws.2020.106787
Publikováno v:
European Journal of Mechanics - A/Solids. 82:104013
Enhanced C*-Q* two parameter approaches were developed into engineering application where the creep crack initiation was defined by a critical distance of 0.2 or 0.5 mm. Enhanced C*-Q* approaches coupled the stress-regime creep strain rate and Fermi'
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec92d0dafceb591ddbf358c2d32078c3
https://doi.org/10.1016/j.euromechsol.2020.104013
https://doi.org/10.1016/j.euromechsol.2020.104013