Enhancement of Quasi-Static Puncture Resistance Behaviors of Trixie Fabric/Polyester Hybrid Composites

Investigating the integral-structure of HRBP/CHP/CF consisting of non-woven flexible inter/intra-ply hybrid composites: Compression, puncture-resistance, electromagnetic interference shielding effectiveness

Composite Structures ◽

10.1016/j.compstruct.2020.112501 ◽

2020 ◽

Vol 248 ◽

pp. 112501

Author(s):

Ruosi Yan ◽

Qianyu Zhang ◽

Bao Shi ◽

Zhigang Qin ◽

Sainan Wei ◽

...

Keyword(s):

Electromagnetic Interference ◽

Hybrid Composites ◽

Shielding Effectiveness ◽

Electromagnetic Interference Shielding ◽

Puncture Resistance ◽

Integral Structure ◽

Electromagnetic Interference Shielding Effectiveness

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Morphology and properties of PA6 hybrid composites filled with short carbon fibers and organoclay

Polymer materials and technologies ◽

10.32864/polymmattech-2016-2-3-47-57 ◽

2016 ◽

Vol 2 (3) ◽

pp. 47-57 ◽

Cited By ~ 3

Author(s):

S.S. Pesetskii ◽

S.P. Bogdanovich ◽

V.V. Dubrovskii ◽

T.M. Sodyleva ◽

V.N. Aderikha ◽

...

Keyword(s):

Carbon Fibers ◽

Hybrid Composites ◽

Short Carbon

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Influence of Multiwall Carbon Nanotube on mechanical and wear properties of Copper – Iron composite

International Journal of Automotive and Mechanical Engineering ◽

10.15282/ijame.17.1.2020.06.0561 ◽

2020 ◽

Vol 17 (1) ◽

pp. 7570-7576 ◽

Cited By ~ 1

Author(s):

H. Sh. Hammood ◽

S. S. Irhayyim ◽

A. Y. Awad ◽

H. A. Abdulhadi

Keyword(s):

Carbon Nanotubes ◽

Volume Fraction ◽

Hybrid Composites ◽

Hydraulic Press ◽

Dry Sliding Wear ◽

Multiwall Carbon Nanotube ◽

Wear Properties ◽

Sem Images ◽

Wear Rates ◽

Multiwall Carbon

Multiwall Carbon nanotubes (MWCNTs) are frequently attractive due to their novel physical and chemical characteristics, as well as their larger aspect ratio and higher conductivity. Therefore, MWCNTs can allow tremendous possibilities for the improvement of the necessarily unique composite materials system. The present work deals with the fabrication of Cu-Fe/CNTs hybrid composites manufactured by powder metallurgy techniques. Copper powder with 10 vol. % of iron powder and different volume fractions of Multi-Wall Carbon Nanotubes (MWCNTs) were mixed to get hybrid composites. The hybrid composites were fabricated by adding 0.3, 0.6, 0.9, and 1.2 vol.% of MWCNTs to Cu- 10% Fe mixture using a mechanical mixer. The samples were compressed under a load of 700 MPa using a hydraulic press to compact the samples. Sintering was done at 900°C for 2 h at 5ºC/min heating rate. The microscopic structure was studied using a Scanning Electron Microscope (SEM). The effect of CNTs on the mechanical and wear properties, such as micro-hardness, dry sliding wear, density, and porosity were studied in detail. The wear tests were carried out at a fixed time of 20 minutes while the applied loads were varied (5, 10, 15, and 20 N). SEM images revealed that CNTs were uniformly distributed with relative agglomeration within the Cu/Fe matrix. The results showed that the hardness, density, and wear rates decreased while the percentage of porosity increased with increasing the CNT volume fraction. Furthermore, the wear rate for all the CNTs contents increased with the applied load.

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Evolving the Banded Radial Tire

Tire Science and Technology ◽

10.2346/1.2148778 ◽

1987 ◽

Vol 15 (1) ◽

pp. 30-41 ◽

Cited By ~ 1

Author(s):

E. G. Markow

Keyword(s):

Finite Element ◽

Wear Rate ◽

Finite Element Modeling ◽

Laboratory Tests ◽

Rolling Resistance ◽

Two Dimensional ◽

Theoretical Discussion ◽

Radial Tire ◽

Puncture Resistance ◽

Element Modeling

Abstract Development of the banded radial tire is discussed. A major contribution of this tire design is a reliable run-flat capability over distances exceeding 160 km (100 mi). Experimental tire designs and materials are considered; a brief theoretical discussion of the mechanics of operation is given based on initial two-dimensional studies and later on more complete finite element modeling. Results of laboratory tests for cornering, rolling resistance, and braking are presented. Low rolling resistance, good cornering and braking properties, and low tread wear rate along with good puncture resistance are among the advantages of the banded radial tire designs.

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