Charpy impact data

Table 20.24 Charpy impact data for carbon fiber composites...

Table 6.1 Charpy impact data for various types of GRP laminate...

Fig. 35. Charpy and Izod impact data for polyethylene — energy to fracture as a functkrn of [Reproduced from Plati, E., Williams, J. G. Polym. Engn. Sd. 15 (6), 470 1975).[...

Figure 6.16. Charpy impact of PP containing 30% glass beads, compatibilizer (PP-g-MA) and rubber (EPM). [Data from ref. 74.]...

Charpy impact strength - data Polymer Solids and Polymer Melts B. Langer, W. Grellmann Table 4.8 Charpy impact strength values (unnotched and notched) of unfilled materials (number in brackets represents the hammer energy used). ... 

The following Tables show a summary of fracture mechanical data of basic polymers estimated at impact loading at the instrumented Charpy Impact test (ICIT). 

In the majority of PWR plants each surveillance capsule has Charpy impact specimens made from the Japanese PWR correlation monitor material. The contents of copper, nickel and phosphorus in this material are 0.09 %, 0.62 % and 0.007 %, respectively. Some of the surveillance data for this material are shown by Tomimatsu et al. (1996). Figure 4.15 shows ARTndt and USE for the correlation monitor material as a function of neutron fluence. As there are a lot of transition temperature shift data as a function of neutron fluence for one specific material, the effect of fluence... 

Reconstitution techniques to machine specimens from pre-tested broken specimens make it possible to generate new surveillance test data. Charpy impact specimens and fracture toughness test specimens can be reconstituted by methods such as the ASTM E1753, Standard Guide for Reconstitution of Irradiated Charpy-sized Specimens, and JEAC 4201, Method of Surveillance Tests for Structural Materials of Nuclear Reactors. 

D A Stevens and A F M Smith, Charpy impact energy data a Markov chain Monte Carlo analysis, J. Royal. Stat. Soc. C, 1997, 46C, 477 92. 

P E J Flewitt and R Moskovic, An overview of the principles of modelling Charpy impact energy data using statistical analyses, Metall. Mater. Trans. A, 1997, 28A, 2609-2623. 

Figure 7.5 Charpy impact strength as a function of glass fiber content for several engineering thermoplastics. PP data are included for comparison.

Figures 7.4 and 7.5 show the effects of increasing glass concentration on the tensile moduli and Charpy impact strength values of several injection-molded engineering thermoplastics data on polypropylene, a much lower modulus commodity resin commonly reinforced with glass fibers, are also included for comparison purposes.

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