scholarly journals STUDIES ON TORSIONAL BEHAVIOR OF RAYON TIRE CORD YARN

1958 ◽  
Vol 14 (7) ◽  
pp. 455-461
Author(s):  
Kan Shirakashi ◽  
Kinzo Ishikawa ◽  
Isamu Kuriyama
Keyword(s):  
Cord Yarn ◽  
Tire Cord ◽  
Torsional Behavior

A mathematical model of the process of preparing tire cord yarn from flake with batch extraction and drying

1982 ◽  
Vol 14 (6) ◽  
pp. 389-391
Author(s):  
V. P. Nechipas ◽  
É. N. Shubina ◽  
A. A. Aver'yanov ◽  
N. A. Aleksandriiskaya ◽  
K. D. Naglis
Keyword(s):  
Mathematical Model ◽  
Cord Yarn ◽  
Tire Cord ◽  
Batch Extraction

Effect of drying conditions on the properties of tire-cord yarn

1991 ◽  
Vol 22 (5) ◽  
pp. 331-333
Author(s):  
L. G. Khizhnyak ◽  
I. E. Reuk ◽  
L. G. Vedernikova ◽  
L. N. Kosyachenko
Keyword(s):  
Cord Yarn ◽  
Tire Cord ◽  
Drying Conditions

A mathematical model of the process of preparing tire cord yarn from flake with batch extraction and drying

1983 ◽  
Vol 14 (6) ◽  
pp. 389-391 ◽  
Author(s):  
V. P. Nechipas ◽  
�. N. Shubina ◽  
A. A. Aver'yanov ◽  
N. A. Aleksandriiskaya ◽  
K. D. Naglis
Keyword(s):  
Mathematical Model ◽  
Cord Yarn ◽  
Tire Cord ◽  
Batch Extraction

Effects of Aging on the Morphology of Rubber-Brass Interfacial Layer

2011 ◽  
Vol 39 (1) ◽  
pp. 20-43 ◽  
Author(s):  
A. Ashirgade ◽  
P. B. Harakuni ◽  
W. J. Vanooij
Keyword(s):  
Chemical Composition ◽  
Interfacial Layer ◽  
Secondary Ion Mass Spectrometry ◽  
Morphological Changes ◽  
Grazing Incidence ◽  
Complex Nature ◽  
Rubber Compound ◽  
Tire Cord ◽  
Morphological Transformation ◽  
Adhesion Promoter

Abstract Adhesion between rubber compound and brass-plated steel tire cord is crucial in governing the overall performance of tires. The rubber-brass interfacial adhesion is influenced by the chemical composition and thickness of the interfacial layer. It has been shown that the interfacial layer consists mainly of sulfides and oxides of copper and zinc. This paper discusses the effect of changes in the chemical composition and the structure of the interfacial layers due to addition of adhesion promoter resins. Grazing incidence x-ray diffraction (GIXRD) experiments were run on sulfidized polished brass coupons previously bonded to five experimental rubber compounds. It was confirmed that heat and humidity conditions lead to physical and chemical changes of the rubber-steel tire cord interfacial layer, closely related to the degree of rubber-brass adhesion. Morphological transformation of the interfacial layer led to loss of adhesion after aging. The adhesion promoter resins inhibit unfavorable morphological changes in the interfacial layer, thus stabilizing it during aging and prolonging failure. Tire cord adhesion tests illustrated that the one-component resins improved adhesion after aging using a rubber compound with lower cobalt loading. Based on the acquired diffraction profiles, these resins were also found to impede crystallization of the sulfide layer after aging, leading to improved adhesion. Secondary ion mass spectrometry depth profiles and scanning electron microscopy micrographs strongly corroborated the findings from GIXRD. This interfacial analysis adds valuable information to our understanding of the complex nature of the rubber-brass bonding mechanism.

Torsional Behavior of a Under-Deck Cable-Stayed Footbridge

2016 ◽  
Vol 106 (13) ◽  
pp. 77-84
Author(s):  
Aimin YUAN ◽  
Yangfeng SHA ◽  
Hang DAI
Keyword(s):  
Torsional Behavior

Effect of slag basicity adjusting on inclusions in tire cord steels during ladle furnace refining process

2017 ◽  
Vol 114 (6) ◽  
pp. 602 ◽  
Author(s):  
Changbo Guo ◽  
Haitao Ling ◽  
Lifeng Zhang ◽  
Wen Yang ◽  
Ying Ren ◽  
...  
Keyword(s):  
Refining Process ◽  
Slag Basicity ◽  
Ladle Furnace ◽  
Tire Cord

On the Flexural-Torsional Behavior of a Straight Elastic Beam Subject to Terminal Moments

1993 ◽  
Vol 60 (2) ◽  
pp. 498-505 ◽  
Author(s):  
Z. Tan ◽  
J. A. Witz
Keyword(s):  
Coordinate System ◽  
Cross Section ◽  
Equilibrium Equation ◽  
Three Dimensional ◽  
Circular Cross Section ◽  
Elastic Beam ◽  
Cartesian Coordinate System ◽  
Kinematic Constraints ◽  
Torsional Behavior ◽  
Cartesian Coordinate

This paper discusses the large-displacement flexural-torsional behavior of a straight elastic beam with uniform circular cross-section subject to arbitrary terminal bending and twisting moments. The beam is assumed to be free from any kinematic constraints at both ends. The equilibrium equation is solved analytically with the full expression for curvature to obtain the deformed configuration in a three-dimensional Cartesian coordinate system. The results show the influence of the terminal moments on the beam’s deflected configuration.

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