Effect of glass fiber surface treatment on the mechanical strength of glass fiber reinforced resin mineral composite for machine tool bed

Abstract

With excellent vibration alleviating properties, resin mineral composite (RMC) has attracted special attention in the field of mechanical engineering. However, applications of RMC are restricted because of its limited mechanical strength. In this research, the glass fiber (GF) was added into RMC to increase its mechanical strength, and the effect of the length and mass fraction of GF on the mechanical strength of GF/RMC were investigated. Results showed that the compressive strength and flexural strength of RMC first increased and then decreased as the length and mass fraction of GF increased. In order to improve the interfacial bonding between GF and RMC, the GF was subsequently treated by ultrasonication, oxidation, and silanization.

The enhancement mechanism of flowability and modulus of PET/TFP‐glass composites

“…PET grade BG 801 was provided by Sinopec Yizheng Chemical Fiber Co., Ltd. The density and intrinsic viscosity were 1.4 g/cm 3…”

“…In order to obtain high performance polymer composites, it is usually necessary to add a large number of inorganic fillers to the polymer . The reinforced fillers can play the role of bridging, energy transferring and reinforcing in the polymer matrix, which makes the mechanical properties of polymer increase.…”

Organic/inorganic dual network formed by epoxy and cement

“…Polymers are usually used to reinforce concrete. The addition of polymers can improve the fluidity and rheological property of concrete and reduce its brittleness [5][6][7][8]. Polymers can also be used to repair concrete cracks and protect concrete from corrosion [9][10][11].…”