A novel method of fabricating functionally graded extruded composite materials is proposed for propellant applications using the technology of continuous processing with a Twin-Screw Extruder. The method is applied to the manufacturing of grains for solid rocket motors in an end-burning configuration ...
Using the short-term prediction model, the long-term prediction model, or both, the patient health management platform generates predictions of the patient's diastolic and systolic blood pressure and updates a digital twin of the patient's metabolic profile....
et al. Intelligent dynamic control of shield parameters using a hybrid algorithm and digital twin platform. Automation in Construction, 2025, 169: 105882. DOI:10.1016/j.autcon.2024.105882 25. Pushpalatha, S., Jayaprakash, V.H., Krishnamurthy, S. Detection and severity classification of ataxia...
Validation is a critical part of every model development. To that end, model results were validatedviamultiple experimental investigations across various scales. TableIlists the equipment used. Beginning with the formulation screening on the 9-mm ThreeTec table top extruder, moving to the pilot and ...
The core of our methodology consists of a stochastic finite element simulation of the deep drawing process, which is used for regression analysis to learn the inverse relationship between process output and input in the form of a digital twin [24]. The regression models obtained can then be ...
The ABS was mixed with glass fibre in a twin-screw extruder, and then granulated into small pellets. These pellets were then fed into a single screw extruder and extruded into a filament. The glass fibres were found to reduce the flexibility of the resulting filament and make it impossible ...
Note that Cmf involved in Equation (2) was obtained as the difference between the results of two "twin" model runs with and without fire emissions (as mentioned in Section 2.1.2), and so Cmf also could not be directly influenced by possible inaccuracies of the simulations for the back...
2.6. Characterization The morphology of the nanoparticle was characterized by transmission electron microscopy (TEM) performed on a FEI Tecnai G2 20 S-TWIN from FEI® in Hillsboro, Oregon, USA. The IR spectra were recorded by FT-IR (FTIR920 from JingHe Analytical Instruments Company in Shang...
Review of solar irradiance forecasting methods and a proposition for small-scale insular grids. Renew. Sustain. Energy Rev. 2013, 27, 65–76. [CrossRef] 5. Perez, R.; Lorenz, E.; Pelland, S.; Beauharnois, M.; Van Knowe, G.; Hemker, K.; Heinemann, D.; Remund, J.; Muller, S...
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