A Study on Drilling High-Strength CFRP Laminates: Frictional Heat and Cutting Temperature

Strength and Modulus Degradation of CFRP Laminates from Fiber Misalignment

Fiber reinforced polymer (FRP) laminates are being used as external reinforcement for strengthening concrete members. The performance of unidirectional FRP laminates is highly dependent on fiber orientation with respect to applied load direction. In the case of fabrication by manual lay-up, it is possible to have fiber plies installed with improper orientation. In this project, the degradation ...

Tool Effects on Hybrid Laminates Drilling

Fibre reinforced plastics are increasing their importance as one of the most interesting groups of material on account of their low weight, high strength and stiffness. To obtain good quality holes, it is important to identify the type of material, ply stacking sequence and fibre orientation. In this paper, the drilling of quasi-isotropic hybrid carbon+glass/epoxy plates is analyzed. Two commer...

a study on corrosion reasons of heat exchanger in ammonia unit

چکیده ندارد.

Drilling of carbon fibre reinforced laminates – a study

The distinguishing characteristics of carbon fibre reinforced laminates, like low weight, high strength or stiffness, had resulted in an increase of their use during the last decades. Although parts are normally produced to “near-net” shape, machining operations like drilling are still needed. In result of composites non-homogeneity, this operation can lead to delamination, considered the most ...

Electromagnetic Shielding Property of Cfrp Composite Laminates