scholarly journals Influence of carbon nanotubes on the rheology and dynamic mechanical properties of polyamide-12 for laser sintering

2014 ◽  
Vol 36 ◽  
pp. 95-100 ◽  
Author(s):  
Jiaming Bai ◽  
Ruth D. Goodridge ◽  
Richard J.M. Hague ◽  
Mo Song ◽  
Masami Okamoto
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Dynamic Mechanical Properties ◽  
Laser Sintering ◽  
Dynamic Mechanical ◽  
Polyamide 12

scholarly journals Dynamic mechanical properties of cementitious composites with carbon nanotubes

2020 ◽  
Vol 22 ◽  
pp. 100722
Author(s):  
Jialiang Wang ◽  
Sufen Dong ◽  
Ashraf Ashour ◽  
Xinyue Wang ◽  
Baoguo Han
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Dynamic Mechanical Properties ◽  
Cementitious Composites ◽  
Dynamic Mechanical

Dynamic Mechanical Properties of CNTs/MoSi2 Composite Material

2010 ◽  
Vol 105-106 ◽  
pp. 75-78
Author(s):  
Guang Ping Zou ◽  
Zhong Liang Chang ◽  
Ying Jie Qiao
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Composite Material ◽  
Dynamic Performance ◽  
Testing Machine ◽  
Dynamic Mechanical Properties ◽  
Static Compression ◽  
Dynamic Mechanical ◽  
Waveform Shaping ◽  
Mosi2 Composite

Carbon nanotubes (CNTs) are good reinforcement of composite materials, through add appropriate amount of carbon nanotubes to MoSi2 can be improve the strength and toughness of MoSi2. In this paper, the material of CNTs/MoSi2 was made through vacuum hot pressing technology. And the split hopkison press bar (SHPB) technology was used for testing the dynamic mechanical properties of CNTs/MoSi2 composite material which has different proportion of CNTs. In the SHPB experiment, in order to get better waveforms, the waveform shaping technology was used for improving the waveform quality, and also the strain gauge technology was used for testing the real strain of the specimen in the dynamic loading process. Through calculating, the dynamic stress-strain curves which under different high strain rate are given. At the same time, the strength, deformation and other test results are analyzed, and also compared them with the static compression experiment results of the CNTs/MoSi2 specimen which is tested by the electronic universal testing machine, and then obtained the dynamic performance of CNTs/MoSi2 composite material.

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