Time-of-flight secondary ion mass spectrometry (ToF-SIMS) has many promising features in studying materials including high spatial resolution and high mass accuracy of elements, molecules, and isotopes. Its ability to resolve isotopes is especially attractive in studying transmutation products of single crystal tungsten (SCW) post neutron irradiation. Tungsten is a contender of plasma facing materials (PFMs) due to its high thermal and radiological stability.
This supplementary document provides a comprehensive explanation of the coupled rate and transport model used to calculate the scintillation dynamics in Ce-doped CLLBC crystals. The model includes a set of partial differential equations that describe the behavior of charge carriers, excitons, and their interactions within the crystal lattice. These equations account for key processes such as diffusion, trapping, recombination, and nonlinear quenching. Details on parameter selection, including energy loss rates for neutron and gamma excitation, are presented.
This dataset is used in my LAST Invited, keynote Speaker and 1st Special Session, AAE-2025*.
Novel Perspective of Contemplating Existing Principles of Scientific Truth : Novel B-Unified Theory, Postulates, Propositions And Models : With Applications in Impedance, Transformers, Inverters, Generators, Pumps, Solar, Machinery, Turbines, Batteries, SMPS and Short Circuit Analysis
This dataset webpage contains datasets of existing and proposed models:
This dataset is used in my LAST Invited, keynote Speaker and 1st Special Session, AAE-2025*.
This dataset webpage contains datasets and models
This dataset is used in my LAST Invited, keynote Speaker and 1st Special Session, AAE-2025*.
To address the international community’s needs for the safeguarding and monitoring of enriched uranium materials and to prevent the illicit theft, destruction, and transfer of such materials, it is crucial to explore non-destructive analytical techniques for measuring uranium content in enriched uranium materials. Currently, the Am-Li source is commonly used as an excitation source in active uranium measurement methods.
This code implements an adaptive control system comprising a plant model, reference model, and adaptive controller. The plant and reference models are represented as linear state-space systems, while the adaptive controller employs a nonlinear IO system to adjust control parameters based on input signals and system states. The adaptive controller's internal dynamics are governed by differential equations, facilitating real-time adjustments to the control law coefficients.
Stellarator coils offer a steady-state and stable plasma confinement design as an alternative to traditional toroidal-shaped tokamaks. The current-carrying coils exert a twisting magnetic field to control the plasma flow. The steady-state nature of stellarators makes them a desirable candidate for fusion power plants because they require less energy to maintain the plasma confinement. Predicting and analyzing complex stresses and coil deformations are integral in developing supportive steel jackets surrounding HTS coils.
This study investigates two unavoidable noise factors: electronic noise (EN) and radiation scattering, associated with detectors and their electronics. This study proposes a novel methodology to estimate electronic and scattering noise separately. It utilizes mathematical tools, namely, Kanpur theorem-1 (KT-1), standard deviation, similarity dice coefficient parameters, and experimental computerized tomography technique. Four types of gamma detectors: CsI (Tl), LaBr3(Ce), NaI (Tl) and HPGe are used with their respective electronics.
