Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Jun-hua You"'
Publikováno v:
China Foundry, Vol 13, Iss 1, Pp 42-46 (2016)
In this study, in order to investigate the influence of Cr element on the impact fracture process of ductile Ni-resistant alloyed iron at low temperature, different contents of Cr element were added to ductile Ni-resistant (DNR) austenitic alloyed ir
Externí odkaz:
https://doaj.org/article/1be9c0069f8c45f4be261eddea825b76
Publikováno v:
Journal of Iron and Steel Research International. 24:838-843
Cementites decomposition of a pearlitic ductile cast iron during graphitization annealing heat treatment was investigated. Fractographies and microstructures of heat treated samples were observed using a scanning electron microscope and mechanical pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21fb393e713a34d85f060886c7eb0c72
https://doi.org/10.1016/s1006-706x(17)30124-3
https://doi.org/10.1016/s1006-706x(17)30124-3
Publikováno v:
Journal of Materials Research. 32:2621-2627
The effects of retrogression and re-aging (RRA) treatment on intergranular corrosion (IGC), exfoliation corrosion (EXCO), stress corrosion cracking (SCC) behavior and microstructure of spray formed Al-7075 were investigated by a scanning electron mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7d0ba0806a0df385b6488a8e2407ddd
https://doi.org/10.1557/jmr.2017.220
https://doi.org/10.1557/jmr.2017.220
Publikováno v:
Materials Science Forum. 898:1190-1194
It was difficult to prepare micro-hole with large aspect ratio by traditional processing technologies. In order to solve the problem, a preparation was proposed. It was carried out by casting method. Carbon fiber and metal wire coated graphite paint
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d62ae0467db314dbf29704421dbe5b03
https://doi.org/10.4028/www.scientific.net/msf.898.1190
https://doi.org/10.4028/www.scientific.net/msf.898.1190
Publikováno v:
Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 46:1680-1684
A novel 1D alternating copper(II) chain complex of the composition {[Cu3(dmg)2(Hdmg)2(4,4′-bpy)]n⋅n[Cu(Hdmg)2(4,4′-bpy)]⋅0.5nH2dmg⋅5nH2O} (H2dmg = dimethylglyoxime, 4,4′-dpy = 4,4′-dipyridine) (1) was synthesized and characterized by el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08f2d9773197db7be10fd9e364d73f99
https://doi.org/10.1080/15533174.2015.1137045
https://doi.org/10.1080/15533174.2015.1137045
Publikováno v:
Journal of Materials Research. 31:573-579
Conventional retrogression and re-aging (RRA) treatment could not be put to good use for combination property of Al-Zn-Mg-Cu alloys. The new RRA treatment fitted for spray formed Al-Zn-Mg-Cu alloy was investigated by transmission electron microscope,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::484939563b69c6d87d7ff688087f7e5b
https://doi.org/10.1557/jmr.2016.44
https://doi.org/10.1557/jmr.2016.44
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 86:3173-3177
Aluminum array holes were prepared by casting method which was carried out by using stainless steel wires coated with graphite coating as hole core. It has been verified by analyzing that because of the molten metal filling, ability was mainly affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11c1f2ab69122d3920038543edf1a82f
https://doi.org/10.1007/s00170-016-8457-z
https://doi.org/10.1007/s00170-016-8457-z
Publikováno v:
China Foundry, Vol 13, Iss 1, Pp 42-46 (2016)
In this study, in order to investigate the influence of Cr element on the impact fracture process of ductile Ni-resistant alloyed iron at low temperature, different contents of Cr element were added to ductile Ni-resistant (DNR) austenitic alloyed ir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89483fdff610a7f70c0d8ce2778677fe
https://doi.org/10.1007/s41230-016-5082-2
https://doi.org/10.1007/s41230-016-5082-2
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 86:129-132
A technique to prepare U-shaped curved holes by a direct casting method was introduced, and U-shaped curved holes (with a diameter of 2 mm) with an aspect ratio of 35 were successfully prepared. A formula was derived to estimate the diameter of the U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57d4d4445af0ebe12c8c737ff3ced79d
https://doi.org/10.1007/s00170-015-8174-z
https://doi.org/10.1007/s00170-015-8174-z
Publikováno v:
Materials Science. 51:372-380
The effects of retrogression under pre-aging on the microstructure, mechanical properties, and stress corrosion cracking behavior of spray-formed 7075 aluminum alloys were investigated by the transmission electron microscopy, tensile tests, and slow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66eb14a952c70ba30d1bf3906ee1afe1
https://doi.org/10.1007/s11003-015-9851-7
https://doi.org/10.1007/s11003-015-9851-7