Open Access
Finite-element structural analysis
T. Furuike,J. C. Long +1 more
- Vol. 2, Iss: 1
TLDR
In this article, critical loading conditions for critical values of reactions, applied loads, deflections, stresses, internal loads and internal loads are determined for a computer program in one of specified three-part format.Abstract:
Computer program aids in reduction and analysis of data. It determines critical loading conditions for critical values of reactions, applied loads, deflections, stresses, internal loads, etc. Input to program must be in one of specified three-part format.read more
Citations
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Journal ArticleDOI
Ensaero—A multidisciplinary program for fluid/structural interaction studies of aerospace vehicles
TL;DR: In this article, a computational procedure is developed that uses a moving zonal grid concept to model complex flexible aerospace vehicles, and the Euler/Navier-Stokes equations are used to model the flow, and computations are made using efficient methods based on both central and upwind schemes.
Journal ArticleDOI
Bidimensional empirical mode decomposition using various interpolation techniques
Sharif M. A. Bhuiyan,Nii O. Attoh-Okine,Kenneth E. Barner,Albert Y. Ayenu-Prah,Reza R. Adhami +4 more
TL;DR: Evaluating the performance of some of the widely used surface interpolation techniques to identify one or more good choices of such methods for envelope estimation in BEMD includes various radial basis function interpolators and Delaunay triangulation based interpolators.
Journal ArticleDOI
Analysis of Process-Induced Residual Stresses in Tape Placement:
TL;DR: In this paper, a thermoviscoelastic finite element model was developed to predict residual stresses induced during the placement of thermoplastic composite tapes, where the process, being continuous, was considered to be under a quasi steady state where process conditions do not change with respect to the moving roller.
Proceedings ArticleDOI
Objectives and Constraints for Wind Turbine Optimization
TL;DR: This paper examines common objectives used in wind turbine optimization problems and suggests that deterministic cost of energy minimization can be inadequate, given the stochastic nature of the wind and various uncertainties associated with physical processes and model choices.
Journal ArticleDOI
Thermomechanical analysis of the laminated object manufacturing (LOM) process
Fazil O. Sonmez,H. Thomas Hahn +1 more
TL;DR: In this paper, a numerical analysis of the thermomechanical behavior of a laminate during the LOM process is presented, where models were developed to describe heat transfer and deformation phenomena.
References
More filters
Journal ArticleDOI
Ensaero—A multidisciplinary program for fluid/structural interaction studies of aerospace vehicles
TL;DR: In this article, a computational procedure is developed that uses a moving zonal grid concept to model complex flexible aerospace vehicles, and the Euler/Navier-Stokes equations are used to model the flow, and computations are made using efficient methods based on both central and upwind schemes.
Journal ArticleDOI
Bidimensional empirical mode decomposition using various interpolation techniques
Sharif M. A. Bhuiyan,Nii O. Attoh-Okine,Kenneth E. Barner,Albert Y. Ayenu-Prah,Reza R. Adhami +4 more
TL;DR: Evaluating the performance of some of the widely used surface interpolation techniques to identify one or more good choices of such methods for envelope estimation in BEMD includes various radial basis function interpolators and Delaunay triangulation based interpolators.
Journal ArticleDOI
Analysis of Process-Induced Residual Stresses in Tape Placement:
TL;DR: In this paper, a thermoviscoelastic finite element model was developed to predict residual stresses induced during the placement of thermoplastic composite tapes, where the process, being continuous, was considered to be under a quasi steady state where process conditions do not change with respect to the moving roller.
Proceedings ArticleDOI
Objectives and Constraints for Wind Turbine Optimization
TL;DR: This paper examines common objectives used in wind turbine optimization problems and suggests that deterministic cost of energy minimization can be inadequate, given the stochastic nature of the wind and various uncertainties associated with physical processes and model choices.
Journal ArticleDOI
Thermomechanical analysis of the laminated object manufacturing (LOM) process
Fazil O. Sonmez,H. Thomas Hahn +1 more
TL;DR: In this paper, a numerical analysis of the thermomechanical behavior of a laminate during the LOM process is presented, where models were developed to describe heat transfer and deformation phenomena.