|
|
|
| Compressive Property of Knitted-Dapped Metal Rubber at Different Temperatures |
| LI Tuo, BAI Hongbai |
| Department of Vehicle and Electrical Engineering of Shijiazhuang Campus, Army Engineering University, Shijiazhuang 050003, China |
|
|
|
|
Abstract Static and dynamic compression tests at different temperatures (25, 100, 200, 300℃) were carried out on knitted-dapped metal rubber specimens. The effects of parameters, such as temperature, frequency and amplitude, on the compressive propery were studied. The results show that the stiffness and damping of the specimen decreased and then increased with the increase of temperature. The higher the density or the larger the deformation of the specimen, the more significant the effect of temperature on the static stiffness. With the increase of frequency, the dynamic stiffness of the specimen decreased slightly and the damping changed slightly. With the increase of the amplitude, the dynamic stiffness of the specimen decreased and the damping increased.
|
|
Received: 29 December 2017
Published: 24 July 2019
|
|
|
|
|
|
| [1] |
HAN Hongguang, SHEN Junjie, XIE Jiaxing. Effects of High Temperature Aging on Creep-Rupture Property of P92 Heat-Resistant Steel[J]. Materials For Mechanical Engineering, 2019, 43(6): 28-32. |
| [2] |
YANG Sinuo, TANG Tiande, ZHOU Qin, ZHAO Cheng, XIONG Zhengwei. High Temperature Resistivity of Sr2Nb2O7 Ferroelectric Ceramics[J]. Materials For Mechanical Engineering, 2019, 43(6): 82-85. |
| [3] |
CHEN Jian, CHEN Yuxin, HUANG Tao, WANG Bing, LIU Qingyou. Corrosion Resistance of Weathering Steels with Different Cr Content in Simulated High Temperature and Humidity Environment[J]. Materials For Mechanical Engineering, 2019, 43(4): 53-58. |
| [4] |
WANG Erpeng, LIU Haifei, GUO Wen, ZHENG Bingxin, LU Mingyang, YAN Haiju, ZHANG Xiuhai. Effect of Pre-oxidation Temperature on High-Temperature Cyclic Oxidation Resistance of Ni-15Cr-5Al-5Si Alloy[J]. Materials For Mechanical Engineering, 2019, 43(2): 39-42. |
| [5] |
GONG Zonghui, XIE Lansheng, CHEN Minghe, YE Jianhua. High Temperature Tensile Deformation Behavior of New Titanium Alloy Sheet TA32[J]. Materials For Mechanical Engineering, 2019, 43(1): 69-74. |
| [6] |
WANG Junkai, CHENG Feng, HAN Lei, LI Saisai, GE Shengtao, SONG Jianbo, ZHANG Haijun. Effect of SiC Content on Properties of Low Carbon ZrB2-SiC/MgO-C Composite Refractory[J]. Materials For Mechanical Engineering, 2018, 42(4): 68-72,77. |
| [7] |
LIU Zhibin, LAI Canwei, NONG Binyi, YAN Haiju, LI Weizhou, LIANG Tianquan, ZHANG Xiuhai. Effect of Chromium Content on High Temperature Oxidation Resistance and Room Temperature Mechanical Properties of Ni-10Al-xCr-0.6Y2O3 Alloy[J]. Materials For Mechanical Engineering, 2018, 42(3): 67-73. |
|
|
|
|
