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Reinforced plastic interlaminar

Laminates ate a special form of composite material or reinforced plastic because the continuous reinforcing ply of fibrous material imparts significant strength in the x—j plane. The strength along the axis results from interlaminar bonding of resins. Very few fibers ate oriented in the direction, so it tends to be the weak link in this type of composite. [Pg.531]

ISO 3597-4 2003 Textile-glass-reinforced plastics - Determination of mechanical properties on rods made of roving-reinforced resin - Part 4 Determination of apparent interlaminar... [Pg.174]

ISO 14130 1997 Fibre-reinforced plastic composites - Determination of apparent interlaminar shear strength by short-beam method ISO 15024 2001 Fibre-reinforced plastic composites - Determination of mode I interlaminar fracture toughness, GIC, for unidirectionally reinforced materials... [Pg.174]

Recently Nishijima et al. investigated the radiation effects of three-dimensional glass-fabric reinforced plastics (3DFRP) mentioned in the preceding section, since the interlaminar shear strength of composites was expected to be greatly enhanced by the presence of Z-axis reinforcement [78]. Two kinds of 3DFRP were newly developed and named as ZI-003 and ZI-005 of which the matrices were epoxy and BT resins, respectively [28]. The compressive tests... [Pg.133]

BS EN ISO 14.130. Fibre-reinforced plastic composites- Determination of apparent interlaminar shear strength by short-beam method. [Pg.425]

ASTM 2733, Interlaminar shear strength of structural reinforced plastics at elevated temperatures. [Pg.426]

In the broad sense, interlaminar adhesion means the adhesion between any laminations of similar or dissimilar materials and hence could be taken to include just about any adhesion test. One particular type for fiber-reinforced plastics, which is known as interlaminar shear strength, is normally considered as a short beam flexural test (sec Chapters 9 and 18). A method peculiar to laminated plastics tube is given in BS 2782, Method 346A [59] and called cohesion between layers of laminated tube. A sample of tube is subjected to compression to induce shear forces between layers and delamination observed by eye,... [Pg.769]

A summary of quasi-static delamination test methods for continuous-fibre, unidirectional FRP composites is given in Table 8.1. For mode 1, several standard test methods exist, namely, JIS K7086 ( Testing methods for interlaminar fracture toughness of carbon fibre reinforced plastics , 1993) this also includes a quasi-static mode 11 standard test, ASTM... [Pg.196]

Cantwell WJ. The interlaminar fracture behaviour of carbon fibre reinforced plastics at low temperatures. Proc Inst Mech Eng Part G J Aerosp Eng 1996 210 1-7. http // dx.doi.org/10.1243/PIME PROC 1996 210 339 02. [Pg.227]

Electron beam radiation damage is usually reflected in a deterioration in the strength and modulus of reinforced plastics. The amount of the loss depends on the radiation dose. The interlaminar shear strength can increase during radiation. [Pg.60]

Equations for the layered mediiun for investigation of the interlaminar fracture and shear stresses in glass-reinforced plastic with fabric reinforcement are given in [379]. The mediiun considered is a set of orthotropic glass-reinforced plastic plates each of them includes one layer of reinforcing fabric and is joined without intermediate layers, and mechanical characteristics of separate plates and the whole set are assumed equal. Experimental validation of the equations is not produced. [Pg.309]

On the basis of the equations [379], it is possible to determine [380] critical stresses of the reinforcing layer of a plate made of orthotropic glass-reinforced plastic under uniaxial and biaxial compression. Compression failure is considered as the result of violation of the operational compatibility of reinforcing material layers under the action of interlaminar fracture and shear stresses, occurring due to loss of separate layer stability. Since compression strength is equal to or less than the critical stress calculated by the formulas obtained, only the maximum possible strength value for the glass-reinforced plastic is determined. Experimental validation of the analytical dependences was not done. [Pg.309]

Kinloch AJ, Mohammed RD, Taylor AC, Sprenger S, Egan D (2006) The interlaminar toughness of carbon-fibre reinforced plastic composites using hybrid-toughened matrices. J Mater Sci 41(15) 5043-5046... [Pg.180]

Glass-Reinforced Acetal Plastics for Molding and Extrusion, Spec, for, (D 2948) 36 Interlaminar Shear Strength of Structural Reinforced Plastics at Elevated Temperatures, Test for, (D 2733) 36... [Pg.303]

Shear, Interlaminar (ILS). This is shear associated with reinforced plastics. Failure occurs in resin only at the mid plane of the composite. [Pg.359]

Short Beam Shear Strength. The interlaminar shear strength of a parallel fiber reinforced plastic material as determined by three-point... [Pg.359]

Kinloch, A.J., Mohammed, R.D., Taylor, A.C., Sprenger, S., Egan, D., 2006. The interlaminar toughness of carhon-fihre reinforced plastic composites using hybridtoughened matrices. Journal of Materials Science 41 (15), 5043—5046. [Pg.457]

See other pages where Reinforced plastic interlaminar is mentioned: [Pg.322]    [Pg.331]    [Pg.331]    [Pg.467]    [Pg.322]    [Pg.331]    [Pg.331]    [Pg.467]    [Pg.304]    [Pg.123]    [Pg.237]    [Pg.777]    [Pg.499]    [Pg.197]    [Pg.241]    [Pg.309]    [Pg.310]    [Pg.310]    [Pg.310]    [Pg.310]    [Pg.530]    [Pg.744]    [Pg.484]    [Pg.491]    [Pg.198]    [Pg.381]    [Pg.381]    [Pg.309]    [Pg.86]   
See also in sourсe #XX -- [ Pg.467 ]



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