Static and dynamic failure of PMMA spheres

Powder Technology

Volumn 138, Issue 2-3, 2003, Pages 229-238

  Gorham, D A ^a   Salman, A D ^b   Pitt, M J ^b  

^a OPEN UNIVERSITY   (United Kingdom)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Attrition; Comminution; Compression; Fracture; Impact; PMMA; Size distribution; Strain rate

Indexed keywords

COMPACTION; FAILURE (MECHANICAL); INDENTATION; PLASTIC DEFORMATION; POLYMETHYL METHACRYLATES;

STATIC COMPRESSION;

POWDERS;

POLYMETHACRYLIC ACID;

FAILURE;

ARTICLE; COMPRESSION; ELASTICITY; EXPERIMENTATION; MOLECULAR DYNAMICS; MOLECULAR SIZE; VELOCITY;

EID: 0344946274     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2003.09.008     Document Type: Article

References (13)

1. Schönert K. Aspects of the physics of breakage relevant to comminution. Fracture at work, Proc. Fourth Tewksbury Symposium on Fracture, University of Melbourne:1979.
2. Okuda S., Choi W.S. Fracture characteristics of single particle of polymeric materials under impact loading. J. Chem. Eng. Jpn. 12:1979;383-388.
3. Papadopoulos D.G., Ghadiri M. Impact breakage of PMMA extrudates: I. Chipping mechanisms. Adv. Powder Technol. 7:1996;183-197.
4. Majzoub R., Chaudhri M.M. High-speed photography of low-velocity impact of solid spheres. Philos. Mag. L. 80:2000;387-397.
5. Gorham D.A., Salman A.D. The failure of PMMA spheres under impact loading. Proc. World Congress on Particle Technology, Brighton:1998.
6. Salman A.D., Gorham D.A., Verba A. A study of solid particle failure under normal and oblique impact. Wear. 186-187:1995;92-98.
7. Salman A.D., Gorham D.A. The fracture of glass spheres. Powder Technol. 107:2000;179-185.
8. Salman A.D., Fu J., Gorham D.A., Hounslow M.J. Impact breakage of fertiliser granules. Powder Technol. 130:2003;359-366.
9. Puttick K.E., Yousif R.H. Indentation fracture transitions in PMMA. J. Phys. D, Appl. Phys. 16:1983;621-633.
10. Fleck N.A., Stronge W.J., Liu J.H. High strain rate shear response of PC and PMMA. Proc. R. Soc. Lond., A. 429:1990;459-479.
11. Fuller K.N.G., Fox P.G., Field J.E. The temperature rise at the tip of fast-moving cracks in glassy polymers. Proc. R. Soc. Lond., A. 341:1975;537-557.
12. Salman A.D., Gorham D.A. Observation of blunt indentation at high loads. J. Mater. Sci. Lett. 16:1997;1099-1100.
13. Rudnick A., Hunter A.R., Holden F.C. An analysis of the diametral-compression test. Mater. Res. Stand. 1963;283-289.