Effect of heat treatment on nylon-6 tire cords

1985 ◽  
Vol 30 (11) ◽  
pp. 4417-4429 ◽  
Author(s):  
A. K. Mukherjee ◽  
B. D. Gupta ◽  
S. G. Kulkarni ◽  
D. S. Chauhan ◽  
S. N. Chakravarty
Keyword(s):  
2008 ◽  
Vol 108 (6) ◽  
pp. 3960-3967 ◽  
Author(s):  
J. P. Rath ◽  
T. K. Chaki ◽  
D. Khastgir

2014 ◽  
Vol 910 ◽  
pp. 170-173 ◽  
Author(s):  
Ching Wen Lou ◽  
Po Ching Lu ◽  
Hsuan Mao Yeh ◽  
Jia Horng Lin

This study aims to examine the influence of the temperatures of heat treatment on the puncture-resistance of Nylon6/LPET compound nonwoven fabrics. Polyamide 6 (Nylon 6) fibers and low-melting-point polyester (LPET) fibers are combined and undergo a heat treatment to make three-dimensional (3-D) Nylon 6/LPET compound nonwoven fabrics through a nonwoven process. The nonwoven fabrics are tested for their dynamic puncture resistance, constant rate puncture resistance, and impact strength. The experiment results show that when thermally treated at a high temperature, the compound nonwoven fabrics are rendered with a lower dynamic puncture resistance and a lower constant rate puncture resistance, but a greater impact strength.


1991 ◽  
Vol 47 (1) ◽  
pp. 22-29 ◽  
Author(s):  
Toshihiko Ohta ◽  
Tohru Mizukami ◽  
Yoshinori Ogino

1976 ◽  
Vol 49 (3) ◽  
pp. 281-287
Author(s):  
Setsuo FUKUHARA ◽  
Yasuo SUZUKI ◽  
Shigeo OMOTE ◽  
Chozou KUWAYAMA

1973 ◽  
Vol 29 (2) ◽  
pp. T45-T49
Author(s):  
Tsuyoshi Kiyotsukuri ◽  
Ichiro Hirasa
Keyword(s):  
Nylon 6 ◽  

Author(s):  
R. M. Anderson

Aluminum-copper-silicon thin films have been considered as an interconnection metallurgy for integrated circuit applications. Various schemes have been proposed to incorporate small percent-ages of silicon into films that typically contain two to five percent copper. We undertook a study of the total effect of silicon on the aluminum copper film as revealed by transmission electron microscopy, scanning electron microscopy, x-ray diffraction and ion microprobe techniques as a function of the various deposition methods.X-ray investigations noted a change in solid solution concentration as a function of Si content before and after heat-treatment. The amount of solid solution in the Al increased with heat-treatment for films with ≥2% silicon and decreased for films <2% silicon.


Author(s):  
E. Bischoff ◽  
O. Sbaizero

Fiber or whisker reinforced ceramics show improved toughness and strength. Bridging by intact fibers in the crack wake and fiber pull-out after failure contribute to the additional toughness. These processes are strongly influenced by the sliding and debonding resistance of the interfacial region. The present study examines the interface in a laminated 0/90 composite consisting of SiC (Nicalon) fibers in a lithium-aluminum-silicate (LAS) glass-ceramic matrix. The material shows systematic changes in sliding resistance upon heat treatment.As-processed samples were annealed in air at 800 °C for 2, 4, 8, 16 and 100 h, and for comparison, in helium at 800 °C for 4 h. TEM specimen preparation of as processed and annealed material was performed with special care by cutting along directions having the fibers normal and parallel to the section plane, ultrasonic drilling, dimpling to 100 pm and final ionthinning. The specimen were lightly coated with Carbon and examined in an analytical TEM operated at 200 kV.


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