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Hermite–Lagrangian finite element formulation to study functionally graded sandwich beams
(Elsevier B.V., 2016-04)
This paper presents a static analysis of functionally graded single and sandwich beams by using an efficient 7DOFs quasi-3D hybrid type theory. The governing equations are derived by employing the principle of virtual works ...
Stress distribution around osseointegrated implants with different internal-cone connections: photoelastic and finite element analysis
(Allen Press Inc, 2015-04-01)
The goal of this study was to evaluate the distribution of stresses generated around implants with different internal-cone abutments by photoelastic (PA) and finite element analysis (FEA). For FEA, implant and abutments ...
Can the modeling for simplification of a dental implant surface affect the accuracy of 3D finite element analysis?
(2016-11-17)
The aim of this study was to assess stress/strain of different implant modeling simplifications by 3D-FEA. Three variation of external hexagon implant (Ã 3.75 Ã 10Â mm) supporting one molar crown were simulated: A (no ...