Glass fracture

Physical Properties of Glass and Mechanisms of Glass Fracture... 

The Physical Properties of Glass D.C. Holloway, Wykeham Publications, London G.B., L D 1973.. Although good on many levels, this book has an excellent treatment of glass fracture. 

Fig. 5.10 Non-contact AFM image of a silica glass fracture prepared 1 x 10 11 mbar and imaged at 1 x 10-8 mbar [43],...

Reprinted from Journal of non-crystalline solids, 281(1-3), Poggemann JF, Goss A, Heide G, Radlein E, Frischat GH, Direct view of the structure of a silica glass fracture surface, 221-226, 2001, with permission from Elsevier. 

The high tensile strength of the carbon fiber prevents it breaking at the point where the glass fractures.) You will almost certainly have to experiment with the... 

It is worth stating that fractography can provide valuable information to help identify the events that have resulted in the fracture of a material. The only standard on the. subject is ASTM Cl256-93, Standard practice for interpreting glass fracture surface features [127]. 

ASTM Cl256. 1993. Interpreting glass fracture surface features. 

Johnson, J.W. and Holloway, D.G. (1966) On the shape and size of the fracture zones on glass fracture surfaces, Phil. Mag. 14, 731. Also Microstructure of the mist zone on glass fracture surfaces, Phil. Mag. 17, 899. 

T. A. Michalske, B. C. Bunker, A Chemical Kinetics Model for Glass Fracture, / Am. 

Figure 3 Conchoidal structure of glass fracture. Face view of the two sides of fractured glass shown side by side. The physical fit proves the singular identity of source.

Mcjunkins SP and Thornton JI (1973) Glass fracture analysis a review. Forensic Science 2 1-27. 

FIGURE 9.19 Scanning electron micrograph of PP-glass fracture surfaces. The sample on the... 

Drilled hole quality is also important. With respect to CAF performance, minimizing resin-to-glass fracturing that can result in excessive wicking of plating chemistries is critical. 

Many presently used flat panel displays with glass substrates, such as LCD cells in a mobile phone, are used in constructions that prevent loading of the display cell. Excessive loading of these cells leads to glass failure. In mobile phones, for instance, display cells are always incorporated at a certain depth in the body to prevent glass fracture in a drop test. At this point the flexible displays differ clearly from the... 

We have thus demonstrated that a simple method for introducing artificial defects using an indenter allows one to evaluate the role of real structural defects and investigate the role that local concentrations of deformations and stresses play in glass fracture. These results provide a basis for the comparison of fracture mechanisms in crystalline and noncrystalline bodies. 

E.A. Leed, C.G. Pantano, Computer modeling of water adsorption on silica and silicate glass fracture surfaces. J. Non-Cryst. Solids 325(1-3), 48-60 (2003)... 

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