Strength properties of KMU-3L carbon-reinforced plastic

1983 ◽  
Vol 19 (1) ◽  
pp. 52-55
Author(s):  
A. N. Tynnyi ◽  
L. S. Yaroshevskaya ◽  
V. M. Inyakin
Keyword(s):  
Strength Properties ◽  
Reinforced Plastic

scholarly journals Forecasting the strength properties of the large diameter polymer rebar based on the experimental analysis of its structure

2020 ◽  
Vol 313 ◽  
pp. 00036
Author(s):  
Andrey Benin ◽  
Artem Semenov ◽  
Maxim Lobachev ◽  
Galina Bogdanova
Keyword(s):  
Mechanical Properties ◽  
Large Scale ◽  
Large Diameter ◽  
Strength Properties ◽  
Matrix Resin ◽  
Fiber Reinforced Plastic ◽  
Reinforced Plastic ◽  
Element Simulation ◽  
Mass Fractions ◽  
Component Material

Fiber reinforced plastic bar (FRP-rebar) is a two-component material consisting of polymer matrix (resin) and reinforcing filler (roving). Large-scale implementation of FRP-rebar and improvement of its manufacturing process have resulted in larger bar diameters. However, it is extremely complicated or even impossible to experimentally determine the mechanical properties of this kind of rebar when using standard testing machines. The reason for this is the low cross-direction strength of the rebar. The purpose of the research is to determine the elastic and strength properties of large diameter FRP-rebar by means of finite-element simulation as well as to analyze the influence of the components’ mass fractions and grooving on the mechanical properties being studied. In order to specify the parameters of the FE simulation model the authors performed some supplementary tests aimed at determining the structure of the fiber. A comparative study of the obtained numerical results against the experimental data is presented in the paper.

Effect of preloading of a heated specimen of fiberglass-reinforced plastic AG-4S on its strength properties

1977 ◽  
Vol 9 (10) ◽  
pp. 1211-1212
Author(s):  
Yu. A. Prozorov ◽  
V. N. Blinov ◽  
V. I. Kolesov ◽  
Yu. V. Tserkovnyuk
Keyword(s):  
Strength Properties ◽  
Reinforced Plastic ◽  
Heated Specimen

scholarly journals Analysis of Automobile Shaft for Optimizing Weight by Using Fem

2019 ◽  
Vol 5 (10) ◽  
pp. 24-35
Author(s):  
Ravi Prakash ◽  
Yogesh Mishra
Keyword(s):  
Carbon Fiber ◽  
Weight Bearing ◽  
Strength Properties ◽  
Total Weight ◽  
Motor Vehicles ◽  
Automotive Components ◽  
Research Areas ◽  
Reinforced Plastic ◽  
Transmission Shaft ◽  
Manufacturing Problems

Composites have been increasingly used in many engineering fields. Polymer composites are now widely used to build automotive components due to their exceptional rigidity and strength properties. Composite shafts for automotive applications are among the most recent research areas. A weight reduction can be achieved mainly with the introduction of a better material. The conventional system uses a metal shaft and has inherent limitations such as weight, corrosion, elasticity, vibration, storage and manufacturing problems increase with increasing shaft diameter. Advanced composites offer the opportunity to improve the transmission shaft by reducing weight, bearing load, misalignment and life cycle costs through the use of strategic materials, increasing the properties of resistance to fatigue, flexibility and vibration damping. The objective is the design and analysis of composite hollow shafts made of low density carbon fiber reinforced plastic (CFRP) for motor vehicles. And To investigate the vibrational effect of propeller shaft at different mode condition using FEA by ANSYS 18.2. In this result are the total weight of carbon fiber shaft is reduce. The total weight of the carbon fiber shaft is 2.6 kg is less then to previous material. And the previous study material of weight is 3.2kg.

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