Thekmal expansion of a carbon-aluminum composite material

1986 ◽  
Vol 25 (3) ◽  
pp. 234-235
Author(s):  
I. M. Zhitkikh ◽  
A. A. Zabolotskii ◽  
A. T. Manuilov ◽  
M. I. Morozova ◽  
V. N. Baturin ◽  
...  



1981 ◽  
Vol 20 (2) ◽  
pp. 116-119
Author(s):  
K. I. Portnoi ◽  
N. I. Timofeeva ◽  
A. A. Zabolotskii ◽  
V. N. Sakovich ◽  
B. F. Trefilov ◽  
...  


2021 ◽  
Author(s):  
Subodh Salunkhe ◽  
Balasaheb Gandhare ◽  
Swanand Kulkarni

Aluminium (Al) is existing in a very large quantity found in the earth’s crust and third most abundant element. Al is easily available, it has a high strength to weight ratio and it is durable. Al alloy is light weight and corrosion resistant hence used in aircraft and automobile industries. Wear is loss of material from surfaces and the life of material decreases due to wear. Al 6061 has good mechanical properties, it exhibits good weldability and it has wear resistant properties. In the literature review, information about wear resistance properties of composites containing Al 6061 as a matrix is studied for different reinforcement materials for various applications. Very few researchers studied Al 6061 is a matrix material and bagasse ash as reinforced materials. In this paper, aluminum composite material manufacturing using the stir casting method is carried out for manufacturing because of flexibility, simplicity, and having mass production capability. The problem identification about improving the wear properties of Al 6061 matrix material reinforced bagasse ash has been explored and further, research objective and methodology for the same is discussed with flowcharts. The work carried still to date is reported in this working paper.





Author(s):  
K. Ramachandra Raju ◽  
G. Senthilkumar ◽  
D. Deepakraja ◽  
M. Vignesh ◽  
S. K. Surya ◽  
...  


2014 ◽  
Vol 0 (s6) ◽  
pp. 39-44 ◽  
Author(s):  
O.I. Grishina ◽  
◽  
V.M. Serpova ◽  
A.N. Zhabin ◽  
E.I. Kurbatkina ◽  
...  


2018 ◽  
Vol 8 (2) ◽  
pp. 46-50
Author(s):  
Nikolay M. BOCHAROV

The initiation of the process of decreasing the solubility of Fe in the direction of Al comes from the structural state of iron at the time of the exothermic phase transformation in the interval 450-550 ° C. Experimental curves for the thermal analysis of steel St0 have been constructed. Correlation of the eff ects between the heating rate function and the diff erential thermal analysis plot is established. According to the data obtained the thermal parameters of materials with an unconventional approach to research are more pronounced. In the compound of technical iron (C



Author(s):  
Takayoshi Yamashita ◽  
Hidemi Yano ◽  
Tsukasa Saito ◽  
Yasushi Ueda ◽  
Hirofumi Wani


Proceedings ◽  
2020 ◽  
Vol 49 (1) ◽  
pp. 161
Author(s):  
Masaki Nonaka ◽  
Hoshi Kashiwazaki ◽  
Soichiro Ura ◽  
Masahito Nagamori ◽  
Hisashi Uchiyama ◽  
...  

Currently, various types of wheelchairs for badminton have been developed for weight saving and functional improvement. The purpose of this study was to evaluate each performance of two types of competitive wheelchairs for badminton made of two different metallic materials. One of the wheelchairs used in this study was made of magnesium composite material, which was 45 GPs of Young’s modulus, 1.738 g/cm3 of the specific weight, and 9.57 kg of weight. Another was made of scandium-aluminum composite material, which was 70 GPa of Young’s modulus, 2.70 g/cm3 of the specific weight, and 10.81 kg of weight. The frames and weights of the wheelchairs were similar. In this experiment, the subject’s electromyograms from six muscles in driving each wheelchair were measured and analyzed. Furthermore, the motion in driving was captured and analyzed using a three-dimensional motion capture system. This experiment led to the following result: no significant difference was found in wheelchair performance due to the different materials.



Sign in / Sign up

Export Citation Format

Share Document