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Results for “Finite Element Modelling”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 109 records · Page 6

All sources NASA NTRS DOE OSTI

DOE OSTI2016

Nonlinear Finite Element Model Updating Part II: Implementation and Simulation.

Abstract not provided.

Owens, Brian Christopher↗

DOE OSTI2021

Crystal Plasticity Finite Element Modeling of Extension Twinning in WE43 Mg Alloys: Calibration and Validation

Not provided.

Engineering↗

DOE OSTI2019

3D Finite Element Modelling of Fracture of Sand Particles Subjected to High Strain Loading Rate

Abstract not provided

Amirrahmat, Siavash↗

DOE OSTI2011

A method for measuring single-crystal elastic moduli using high-energy X-ray diffraction and a crystal-based finite element model

Abstract not provided

Efstathiou, C↗

DOE OSTI2016

Correlation of spherical nanoindentation stress-strain curves to simple compression stress-strain curves for elastic-plastic isotropic materials using finite element models

Not Available

Patel, Dipen K.↗

DOE OSTI2015

A Zr-based bulk metallic glass for future stent applications: Materials properties, finite element modeling, and in vitro human vascular cell response

Not Available

Huang, Lu↗

DOE OSTI2024

Domain specific language for finite element modeling and simulation

Not Available

Feng, Yuan↗

DOE OSTI2019

Experiments and finite element modeling of hydrodynamics and mass transfer for continuous gas-to-liquid biocatalysis using a biocomposite falling film reactor

Not Available

Schulte, Mark J.↗

DOE OSTI2021

Finite element modeling of direct metal laser solidification process: Sensor data replication and use in defect detection and data reduction via machine learning

Not Available

Ren, Yi Ming↗

DOE OSTI2015

Explicit incorporation of deformation twins into crystal plasticity finite element models

Not Available

Ardeljan, Milan↗

DOE OSTI2024

A parametric study into the influence of Taylor-type scale-bridging artifacts on accuracy of multi-level crystal plasticity finite element models for Mg alloys

Not Available

Weiss, Jacob↗

DOE OSTI2016

Investigation of wellbore microannulus permeability under stress via experimental wellbore mock-up and finite element modeling

This research aims to describe the microannulus region of the cement sheath-steel casing interface in terms of its compressibility and permeability. Here, a wellbore system mock-up was used for lab-scale testing, and was subjected to confining and casing pressures in a pressure vessel while measuring gas flow along the specimen’s axis. The flow was interpreted as the hydraulic aperture of the microannuli. Numerical joint models were used to calculate stress and displacement conditions of the microannulus region, where the mechanical stiffness and hydraulic aperture were altered in response to the imposed stress state and displacement across the joint interface.

58 GEOSCIENCES↗

DOE OSTI2020