Crush behaviour of open cellular lattice structures manufactured using selective laser melting

WIT Transactions on the Built Environment

Volumn 85, Issue , 2006, Pages 481-490

  Santorinaios, M ^a   Brooks, W ^a   Sutcliffe, C J ^a   Mines, R A W ^a  

^a UNIVERSITY OF LIVERPOOL   (United Kingdom)

Author keywords

Cellular; Mechanical properties; Micro fabrication; Selective laser melting

Indexed keywords

COMPUTATIONAL GEOMETRY; LASER RADIATION; MECHANICAL PROPERTIES; MELTING; MICROFABRICATION;

CELLULAR LATTICE STRUCTURES; CRUSH BEHAVIOR; LASER MELTING; SELECTIVE LASER MELTING;

STAINLESS STEEL;

COMPRESSION; CONFERENCE PROCEEDING; LASER METHOD; LOADING; MECHANICAL PROPERTY; MELTING; SHEAR;

EID: 36148979728     PISSN: 17433509     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2495/HPSM06047     Document Type: Conference Paper

References (19)

1. Rohacell 51 WF Foam, Roehm Ltd., Bradbourne Drive, Tilbrook, Milton Keynes, Bucks, MK7 8AU, England, 1999.
2. Alporas Data Sheet, Shinko Wire Company, Amagasaki, Japan, 2001.
3. Zenkert, D.A., Introduction to Sandwich Construction, EMAS Publishers, 2000.
4. McKown, S and Mines, R.A.W., Impact behaviour of metal foam cored sandwich beams, European Conference on Fracture 16, Alexandropoulos, Greece, Paper No. 254, July 2006.
5. Gibson, L.J., and Ashby, M.F., Cellular Solids, Cambridge University Press, 1999.
6. Wadley, H.N.G., Fleck N.A., Evans, A.G., Fabrication and structural performance of periodic cellular metal sandwich structures, Composites Science and Technology, 2004.
7. Liu, J.S., Lu, T.J., Multi objective and multi loading optimisation of ultra lightweight truss materials, International Journal of Solids and Structures, Vol. 41, pp619-635, 2004.
8. nd Edition), World Scientific, 2004.
9. MCP Réaliser II, MCP Tooling Technologies Ltd., Whitebridge Way, Whitebridge Ind. Park, Stone, Staffordshire, ST15 8LQ, England, 2005.
10. 'h National Conference on Rapid Design, Prototyping, and Manufacturing, Buckinghamshire Chilterns University College, June 2005.
11. Data sheet for microfine powders, 316L Austenitic stainless steel, Sandvik Osprey, Neath, Scotland, 2005.
12. Kruth, J.P., Froyen L., Van Vaerenbergh, J., Mercelis, P., Rombouts, M., Lauwers, B., Selective melting of iron based powders, Journal of Materials Processing Technology, No 149, pp616-622, 2004.
13. Zhou, J., Shrotriya, P., Soboyejo, W.O., On the deformation of aluminium lattice block structures: from struts to structures, Mechanics of Materials, Vol. 36, pp723-737, 2004.
14. McKown, S., Mines, R.A.W., Measurement of material properties for metal foam cored polymer composite sandwich construction, Journal of Applied Mechanics and Materials, Vol. 1-2, pp211-216, 2004.
15. Li, Q.M., Mines, R.A.W, and Birch, R.S., The crush behaviour of Rohacell 51WF structural foams, International Journal of Solids and Structures, Vol. 37, pp 6321-6341, 2000.
16. Ashby, M.F., Materials selection in engineering design, Butterworth Heinemann, Oxford, 2005.
17. Bendsoe, M.P. and Sigmund, O., Topology Optimization: Theory, Methods and Applications, Springer, Berlin, 2004.
18. Neves, M.M., Sigmund, O., Bendsoe, M.P., Topology optimisation of periodic microstructures with buckling criteria, WCCM 5, Vienna, July 2002.
19. Pedersen, C.B.W., Topology optimisation of energy absorbing frames, WCCM 5, Vienna, July 2002.