Jiahao Cheng R&D Staff Contact CHENGJ@ORNL.GOV All Publications A finite element formulation for deformation twinning induced strain localization in polycrystal magnesium alloys... Molecular Dynamics Study on Interface Formation and Bond Strength of Impact-Welded Mg-Steel Joints Multi-Scale Characterization and Simulation of Impact Welding Between Immiscible Mg/Steel Alloys Wavelet-enriched adaptive hierarchical FE model for coupled crystal plasticity-phase field modeling of crack propagation in polycrystalline microstructures Energy absorption of architectured PrintCast interpenetrating composites in tension... Uncertainty Quantification of Fatigue Behavior of Rough AM Surfaces and Microstructures to Enable Hydrogen Gas Turbine A Gaussian Process-Based extended Goldak heat source model for finite element simulation of laser powder bed fusion additive manufacturing process A macro-micro approach for identifying crystal plasticity parameters for necking and failure in nickel-based alloy haynes 282 91°µÍø's Strategic Research and Development Insights for Digital Twins Utilizing integrated neutron diffraction and elastoplastic self-consistent crystal plasticity model to quantitatively assess the strengthening mechanism in Al–12.5Ce and Al–12.5Ce–0.4Mg alloys Crystal plasticity modeling and analysis for the transition from intergranular to transgranular failure in nickel-based alloy Inconel 740H at elevated temperature Digital polycrystalline microstructure generation using diffusion probabilistic models Micro–macro finite element modeling method for rub response in abradable coating materials... A mesoscale crystal plasticity model to predict room-temperature deformation and martensitic transformation of high-strength ... Prediction of the influence of strain magnitude and strain path on the resulting microstructure and post-forming mechanical behavior of RA containing high formability steels Outlook on texture evolution in additively manufactured stainless steels: Prospects for hydrogen embrittlement resistance, overview of mechanical, and solidification behavior Extend an innovative HPC-Compatible Multiple Temporal-spatial Resolution Concurrent Finite Element Modeling Approach to Guide Laser Powder Bed Fusion Additive A cycle-jump acceleration method for the crystal plasticity simulation of high cycle fatigue of the metallic microstructure Comparison of three state-of-the-art crystal plasticity based deformation twinning models for magnesium alloys Modeling Deformation and Failure in AlSi-Polyester Abradable Sealcoating Material Using Microstructure-Based Finite Element Simulation Effect of microstructure on fatigue crack propagation in additive manufactured nickel-based superalloy Haynes 282: an experiment and crystal plasticity study Experiment and non-local crystal plasticity finite element study of nanoindentation on Al-8Ce-10Mg alloy The Role of Interface in Additively Manufactured Interpenetrating Composites Synchrotron experiment and simulation studies of magnesium-steel interface manufactured by impact welding Micro-mechanical investigation of the thermo-mechanical properties of micro-architectured tungsten coatings Pagination Current page 1 Page 2 Next page ›â¶Äº Last page Last » Key Links Organizations Energy Science and Technology Directorate Manufacturing Science Division Precision Manufacturing and Manufacturing Innovation Deposition Science and Technology Group Secure and Digital Manufacturing Section User Facilities Manufacturing Demonstration Facility
