Pyramidal lattice truss structures with hollow trusses

By Douglas T. Queheillalt, H. Wadley. 2005

226 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/5e2d128e0149c7525d5a9aeb784f2cf78c884ba5

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

1. Kumar P. Dharmasena
2. H. Wadley
3. M. Rashed
4. Quanjin Ma
5. J. W. Hutchinson
6. Zhenyu Xue
7. Bing Wang
8. M. Ashraf

Citations in the corpus

• Fabrication and crushing behavior of low density carbon fiber composite pyramidal truss structures (2010, background): “…Mechanical and Industrial Engineering, Northeastern University, Boston, MA 02115, USA a r t i c l e i n f o Article history: Available online xxxx Keywords: Sandwich panel Mechanical properties Pyramidal truss Carbon fiber 0263-8223/$ - see front matter Crown Copyright 2…”
• A review of the recent trends on core structures and impact response of sandwich panels (2021, methodology): “For example, The method for fabricating pyramidal lattice structures with hollow metallic trusses was explored, which resulted in bonding with face sheets to form a metallic pyramidal topology sandwich structure.(180) It was concluded that the increasing strength led to an increasing in the buckling”
• Mechanical behavior of the sandwich structures with carbon fiber-reinforced pyramidal lattice truss core (2010, background): “Recently, lattice truss structures have been explored as alternative cellular core topologies including octet-truss[3,4], tetrahedral lattice truss[5], lattice block[6,7], pyramidal lattice truss[8–11] and 3D-kagome [12,13].”
• Metallic microlattice materials: a current state of the art on manufacturing, mechanical properties and applications (2016, background): “(a) General compressive behavior of cellular solids [3], (b) Typical stress-strain curves for pyramidal sandwich structures with solid and hollow truss [35].”
• Multifunctional periodic cellular metals (2006, methodology): “A (2006) Wang et al. 2003), square (Kooistra et al. 2004; Rathbun et al. 2004), rectangular, I-beam, or hollow (Queheillalt & Wadley 2005a,b).”
• Titanium alloy lattice truss structures (2009, background): “For example, pyramidal lattice truss structures can be fabricated from ductile aluminum and stainless steel alloys by perforating a metal sheet to form a periodic diamond perforation pattern, followed by a node row folding process [9–14].”
• Response of metallic pyramidal lattice core sandwich panels to high intensity impulsive loading in air (2011, background): “Sandwich panels with pyramidal lattice topologies have been shown to be simple to manufacture [14,25-27] and were found to provide significant impulse and pressure mitigation when impulsively loaded in water [14,31].”