Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Daniel M. Sparkman"'
Publikováno v:
19th AIAA Non-Deterministic Approaches Conference.
Publikováno v:
Bone. 47:1080-1084
Bone quality is significantly correlated with the inhomogeneous distribution of material and ultrastructural properties (e.g., modulus and mineralization) of the tissue. Current techniques for quantifying inhomogeneity consist of descriptive statisti
Publikováno v:
18th AIAA Non-Deterministic Approaches Conference.
A methodology is presented for the calculation of global sensitivity indices from an existing sample of simulations. A sample weighting scheme similar to kernel regression is proposed for estimating the moments of the conditional distributions in the
Publikováno v:
53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference20th AIAA/ASME/AHS Adaptive Structures Conference14th AIAA.
A probabilistic framework for prediction of material property distributions from small scale (i.e. 2-grain) models is proposed. Monte Carlo Simulation and kernel density estimation are used to estimate the material property distribution of a grain bo
Publikováno v:
51st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 18th AIAA/ASME/AHS Adaptive Structures Conference 12th.
New aircraft systems are likely to be constructed of novel materials, operate in extreme environments – such as hypersonic, and be of limited production runs. As a result, experienced-based methods for determining critical failure locations and fai
Publikováno v:
ASME 2008 Summer Bioengineering Conference, Parts A and B.
Age-related bone fractures are a major health concern to the elderly population. In addition to the loss of bone mass, the deterioration of bone quality is another major reason for such fractures. The decline of bone quality is manifested with the ac