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Achieving High Damping Capacity in Oxygen‐Enhanced BCC Zr‐Hf‐Ti‐Nb Multi‐Principal‐Element Alloys with Low Young's Modulus [PDF]
Advanced ScienceMulti‐principal‐element alloys (MPEAs) have gained widespread popularity due to the efficient synergetic regulation of mechanical and functional properties in a huge compositional space.
Qing Wang +10 more
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Journal of Materials Research and TechnologyMn–Cu alloys are widely used as shock absorption and noise reduction materials in engineering fields. However, the strengthening of their mechanical properties often leads to a decrease in damping performance, which limits the further application of ...
Ran Ding +8 more
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A Modified Fractional Maxwell Numerical Model for Constitutive Equation of Mn-Cu Damping Alloy. [PDF]
Materials (Basel), 2020 To better describe its constitutive relation, we need a new constitutive equation for an important nonlinear elastic material, Mn-Cu damping alloy. In this work, we studied the nonlinear and hysteretic characteristics of the stress-strain curve of the ...
Mao B +5 more
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Modeling and Application of Process Damping in Milling of Thin-Walled Workpiece Made of Titanium Alloy [PDF]
Shock and Vibration, 2015 The modeling as well as application of process damping in milling of thin-walled workpiece made of titanium alloy is investigated. Titanium alloy used commonly in aviation industry is one typical difficult-to-machine material.
Xin Li +4 more
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Research progress in damping alloys
Cailiao gongchengDamping alloys can dissipate vibration energy into thermal energy through defective motion with high mechanical properties and functional characteristics， which have a great significance in the development and research of aerospace and military fields ...
ZHAO Tailin +3 more
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Additive manufacturing-induced anisotropy in damping performance of a dual-phase high-entropy alloy
Journal of Materials Research and TechnologyAdditive manufacturing (AM) can endow materials with specific microstructures, inducing anisotropy. In this study, we employed the AM technique to fabricate a dual-phase high-entropy alloy (HEA) and evaluated the damping properties of this alloy cut ...
Yadong Li +5 more
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Metals, 2023 Body-centered cubic (BCC) Mg–Li alloy can be effectively strengthened by with the addition of Al and Zn. However, adding excessive amounts result in reduced mechanical properties and damping capacity of the alloy during subsequent heat treatment and ...
Xinhe Yang +9 more
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Dynamic characteristics of Mn-Cu high damping alloy subjected to impact load
Advances in Mechanical Engineering, 2021 Mn-Cu high damping alloy is a twin-type damping alloy. Owing to its martensite twin structure at room temperature, it can convert vibration energy into heat energy, thereby reducing vibration.
Rui Zhu +6 more
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Effect of Mg content on damping and mechanical properties of AlSi10Sn4Mgx alloy
工程科学学报, 2023 Damping alloys serve as key materials in the domain of shock and noise reduction and find wide-ranging applications across several industries. Aluminum alloy, a commonly used engineering material, offers distinct advantages such as low cost and light ...
Ji XU +3 more
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An ultrahigh strain-independent damping capacity in Mg–1Mn alloy by cold rolling process
Journal of Materials Research and Technology, 2023 An ultrahigh strain-independent damping in Mg–1Mn alloy was prepared by cold rolling process. Combined with microstructure characterization, the mechanical properties and damping capacities of Mg–1Mn alloy with different reduction were systematically ...
Cong Dang +9 more
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