Powder Metallurgical Processing of MMC Pressure Springs Based on Zirconia and TRIP Steel
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202000971
Abstract: A novel powder metallurgical fabrication technology for the development of springs based on metastable austenitic steel and magnesia partially stabilized zirconia is introduced. The developed gel casting technique uses the gelation of alginates in contact… read more here.
Keywords: zirconia; processing mmc; powder metallurgical; steel ... See more keywords
Engineering the porosity and superelastic behaviors of NiTi alloys prepared by an electro-assisted powder metallurgical route in molten salts
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.04.166
Abstract: Abstract An Electro-Assisted Powder Metallurgical (EPM) route is able to prepare porous NiTi alloys with controllable porosities and pore sizes using nickel (Ni) and titanium (Ti) powders at a temperature ranging from 850 to 950 °C.… read more here.
Keywords: powder metallurgical; niti alloys; electro assisted; route ... See more keywords
Tensile properties of powder-metallurgical-processed tungsten alloys after neutron irradiation near recrystallization temperatures
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2020.152505
Abstract: Abstract The tensile properties of powder-metallurgical-processed Pure W, K-doped W, W-3%Re, and K-doped W-3%Re were examined after neutron irradiation up to 0.7 dpa at 910–1020 °C with a thermal neutron shield in the High Flux Isotope Reactor… read more here.
Keywords: metallurgical processed; powder metallurgical; tensile properties; properties powder ... See more keywords
Effects of niobium particles on the wear behavior of powder metallurgical γ-TiAl alloy in different environments
Sign Up to like & getrecommendations! Published in 2019 at "Wear"
DOI: 10.1016/j.wear.2019.202964
Abstract: Abstract The wear behavior of a powder metallurgical γ-TiAl alloy, Ti-45Al-5Nb-0.4W + 2Nb (in at. %), containing Nb particles was investigated using pin-on-disk wear tests at room temperature. The dry sliding wear tests were performed… read more here.
Keywords: powder metallurgical; metallurgical tial; tial alloy; alloy ... See more keywords
Study on the Tribological Performance of Copper-Based Powder Metallurgical Friction Materials with Cu-Coated or Uncoated Graphite Particles as Lubricants
Sign Up to like & getrecommendations! Published in 2018 at "Materials"
DOI: 10.3390/ma11102016
Abstract: The tribological performance of copper-based powder metallurgical material is much influenced by the interfacial bonding between the components and matrix. By adding Cu-coated or uncoated graphite particles as a lubricant, two types of copper-based powder… read more here.
Keywords: uncoated graphite; powder metallurgical; friction; copper based ... See more keywords