LENS® and SFF: Enabling technologies for optimized structures

18th Solid Freeform Fabrication Symposium, SFF 2007

Volumn , Issue , 2007, Pages 428-434

  Gill, D D ^a   Atwood, C J ^a   Voth, T E ^a   Robbins, J ^a   Dewhurst, P ^b   Taggart, D G ^b  

^a SANDIA NATIONAL LABORATORIES   (United States)

^b UNIVERSITY OF RHODE ISLAND   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ASPECT RATIO; AUTOMOBILE FRAMES; OPTIMIZATION;

CONVENTIONAL MANUFACTURING; ENABLING TECHNOLOGIES; GENERALIZED LOADINGS; LASER ENGINEERED NET SHAPING; OPTIMIZED STRUCTURES; SANDIA NATIONAL LABORATORIES; SOLID FREE-FORM FABRICATION; STRUCTURAL SOLUTIONS;

LOADING;

EID: 84898481598     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. Nair, A., Demircubuk, M., Dewhurst, P. and Taggart, D., "Evolutionary Techniques for Identifying Minimum Weight Topologies and for the Suppression of Global Instabilities, " ABAQUS Users Conference, May 2005.
2. Dewhurst, A general optimality criterion for strength and stiffness of...structures, Int.J.Mech.Sci., 47, 293-302, 2005.
3. Belytschko, T. et al., "Topology Optimization with Implicit Functions and Regularzation", International Journal for Numerical Methods in Engineering, 57, 1177-1196, 2003.