讲个故事逗他 发表于 2025-3-28 15:45:58
Thomas Böllinghaus (Prof.Dr.-Ing),Horst Herold (PrReports the state of the art of this important topic of applied materials science.Includes supplementary material:rheumatism 发表于 2025-3-28 21:30:57
http://reply.papertrans.cn/43/4285/428433/428433_42.pngcarbohydrate 发表于 2025-3-29 01:11:37
978-3-642-09737-9Springer-Verlag Berlin Heidelberg 2008渗透 发表于 2025-3-29 03:11:08
http://reply.papertrans.cn/43/4285/428433/428433_44.pngBiguanides 发表于 2025-3-29 07:24:13
In Search of the Prediction of Hot Cracking in Aluminium Alloysinto casting process computer simulation. Existing models allow one to calculate the stress–strain situation in a casting (ingot, billet) and to compare it with the chosen hot tearing criterion. Two kinds of hot tearing criteria are available in literature: mechanical and non-mechanical one. The mecInstitution 发表于 2025-3-29 14:27:09
Application of the Rappaz-Drezet-Gremaud Hot Tearing Criterion to Welding of Aluminium Alloyserent solid underneath and of insufficient liquid feeding to compensate for the volumetric change. The RDG (Rappaz Drezet Gremaud) criterion for the appearance of hot tears in metallic alloys is based upon a mass balance performed over the liquid and solid phases and accounts for the tensile defcalamity 发表于 2025-3-29 18:52:13
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http://reply.papertrans.cn/43/4285/428433/428433_48.pngKindle 发表于 2025-3-30 03:01:51
http://reply.papertrans.cn/43/4285/428433/428433_49.pngPaleontology 发表于 2025-3-30 06:13:08
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