Results 21 to 30 of about 3,758,516 (308)
Research progress in high entropy alloy matrix composites
Cailiao gongcheng, 2023 High entropy alloys have been proposed in 2004, which are expected to be widely used in aerospace, petrochemical and other fields due to their excellent properties compared with the traditional alloys, and have become a hot spot in current metal material
CHEN Gang +3 more
doaj +1 more source
Study on Strengthening Mechanism of Dispersion Strengthened Alloy
Journal of the Japan Society of Powder and Powder Metallurgy, 1972 To account for the strengthening mechanism in the dispersion hardened 13CrMoTi steel, an analysis of the structural change during the heating at the specimens subjected to hot-working after sintering was made by means of X-ray diffraction method. The results obtained are as follows:1) The internal strain is introduced into the matrix of the sintered ...
Daikoku, Takashi +2 more
openaire +2 more sources
Strengthening mechanism and microstructures of fiber reinforced coral concrete [PDF]
, 2022 In this paper, the strengthening mechanism of different dosage and length of carbon fiber, sisal fiber and polypropylene fiber on the microstructures and mechanical properties of Coral Concrete was studied through mechanical tests and microstructure ...
Fu, F., Shen, N., Qian, K., Wang, L.
core +1 more source
Microstructures, mechanical behavior and strengthening mechanism of TiSiCN nanocomposite films. [PDF]
Sci Rep, 2017 Currently, the arguments have existed in the strengthening mechanism and microstructural model of the nanocomposite film due to lack of the convincible experimental evidences.
Li W +7 more
europepmc +2 more sources
The Independent Consultation and Investigation Mechanism: 2012 Annual Report [PDF]
, 2013 During 2012, the Independent Consultation and Investigation Mechanism (ICIM) carried out a range of activities and reached a number of important milestones that provided a wealth of lessons learned. The IDB Board of Executive Directors\u27 strong support
Inter-American Development Bank
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The strengthening mechanism synergy of heat-treated 3D printed Al-Sc alloy
Virtual and Physical Prototyping, 2023 According to the material nature, aluminium alloys are widely applied in aerospace, construction and automotive applications due to their characteristics, such as lightweight, good formability and good corrosion resistance.
Che-Nan Kuo, Po-Chun Peng
doaj +1 more source
Research progress in high entropy alloys by additive manufacturing
Cailiao gongcheng, 2021 Based on different high-entropy alloys (HEAs) systems, the latest research progress in additive manufactured high-entropy alloys was reviewed. The rapid solidification microstructure, segregation and precipitation behaviors of high-entropy alloys ...
WEI Shui-miao +6 more
doaj +1 more source
Thermally-activated precipitation strengthening [PDF]
, 2023 Precipitation strengthening is a key strengthening method for metallic materials. However, the temperature effect on precipitation strengthening is still unclear to date.
zhang, Liqiang, Sun, Guangpeng, Wen, Bin
core
A Jogged Dislocation Governed Strengthening Mechanism in Nanotwinned Metals
, 2016 Atomistic simulations reveal a new and unique strengthening mechanism in nanotwinned metals governed by the collective motion of multiple necklace-like extended jogged dislocations.
Haofei Zhou (1535191) +4 more
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Fenmo yejin jishu, 2021 The behavior of the room temperature tensile of the FGH96 P/M superalloys connected by the inertia friction welding before and after the aging treatment was investigated, and the failure mechanism of the FGH96 P/M superalloys was evaluated.
ZHOU Xiao-ming +4 more
doaj +1 more source