Results 11 to 20 of about 534,183 (298)

Development of dynamic damper using damping alloy [PDF]

Nihon Kikai Gakkai ronbunshu, 2018
If damping alloy is used as structural material, a structure with high damping performance can be produced and its vibration and noise can be reduced. Damping mechanism of the damping alloy is to convert vibration energy into thermal energy.
Yoshio IWATA, Toshihiko KOMATSUZAKI, Haruhiko ASANUMA, Hiroki KITAYAMA   +3 more
doaj   +2 more sources

Study on Vibration Damping Characteristics of Mounting Structure Based on the High Damping Alloy Material

Applied Sciences
The high damping alloy materials, by virtue of the excellent mechanical properties and damping performance generated by the material’s properties and internal friction mechanism, can be employed directly in the reduction of structural vibrations.
Junzhe Lin, Wenbiao Li, Haiyang Chen, Hongxu Zhang, Yulai Zhao, Hui Ma, Qingkai Han   +6 more
doaj   +2 more sources

Damping Characteristics of Fe-Mn Alloy and Its Helical Spring

Shanghai Jiaotong Daxue xuebao
In order to change the undamped state of traditional helical spring, a helical spring with improved damping characteristics is developed by using Fe-Mn alloy. First, the optimal process parameters for Fe-Mn alloy material in manufacturing helical springs
TU Tiangang, YANG Weitao, YANG Qi, XU Bin
doaj   +2 more sources

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, Zhu R, Wang Z, Yang Y, Han X, Zhao Q.   +5 more
europepmc   +2 more sources

Damping System Designs using Nonlinear Frequency Analysis Approach [PDF]

, 2012
The main purpose of this thesis focuses on the investigation of the frequency domain analysis and design approaches for nonlinear damping systems. With the development of modern mechanical and civil engineering structures, the vibration control has ...
Guo, Pengfei
core   +6 more sources

Study on Vibration Reduction Performance of Gear Pairs Made by a High-Strength Fe-Mn Damping Alloy

Applied Sciences, 2022
Based on the fact that damping alloys can convert mechanical energy into heat energy and dissipate it in materials and the environment, high-strength Fe-Mn damping alloys were used to replace common gear materials to absorb vibration-generated energy ...
Ping Xiao, Wei Yang, Kongming Jiang, Jiafeng Yang, Wankai Shi   +4 more
doaj   +1 more source

Low Magnetic Damping of Ferrimagnetic GdFeCo Alloys [PDF]

Physical Review Letters, 2019
20 pages, 3 ...
Kim, Duck-Ho, Okuno, Takaya, Kim, Se Kwon, Oh, Se-Hyeok, Nishimura, Tomoe, Hirata, Yuushou, Futakawa, Yasuhiro, Yoshikawa, Hiroki, Tsukamoto, Arata, Tserkovnyak, Yaroslav, Shiota, Yoichi, Moriyama, Takahiro, Kim, Kab-Jin, Lee, Kyung-Jin, Ono, Teruo   +14 more
openaire   +3 more sources

Tailoring the microstructure, mechanical properties and damping capacities of Mg–4Li–3Al–0.3Mn alloy via hot extrusion

Journal of Materials Research and Technology, 2022
The microstructure, mechanical properties, and damping performance of Mg–4Li–3Al–0.3Mn alloy were systematically investigated in this research. The results show that the microstructure of Mg–4Li–3Al–0.3Mn alloy is significantly refined after extrusion ...
Gang Zhou, Yan Yang, Li Sun, Jiwei Liu, Hongju Deng, Chen Wen, Guobing Wei, Bin Jiang, Xiaodong Peng, Fusheng Pan   +9 more
doaj   +1 more source

Friction behavior of laser cladding magnesium alloy against AISI 52100 steel [PDF]

, 2012
The use of magnesium alloys in engineering applications is becoming increasingly important as a relatively low density allows savings in energy consumption and therefore reduction in air pollution.
J.E. Masse, MASSE, Jean-Eric, A. Fabre, FABRE, Agnes   +3 more
core   +1 more source

Damping properties of nickel-added modified zinc alloys

Journal of Mechanical Engineering and Sciences, 2017
The objective of the present work is to investigate the effect of Ni content on the damping behaviour of zinc modified alloy using a dynamic mechanical analyser.
M. Umashankar, K. Annamalai
doaj   +1 more source