“Research output software for energetic materials based on observational modelling/ machine learning” (RoseBoom<sup>©</sup>)
ORAL
Abstract
There is huge scope for the implementation of sustainable methods in the research of new energetic materials. It is certainly one of the most important aspects which must be considered and implemented in current and future modern scientific research. There are a number of ways this can be achieved, and with the development of the program “Research output software for energetic materials based on observational modelling/ machine learning” (RoseBoom©) it is hoped that the development of new modern energetic materials will be advanced, since it aims to provide access to quick and easy prediction methods which will indicate performance parameters (e.g. the detonation velocity and pressure, the key indicator for the power of an explosive) – before they have been synthesized. The software allows fast estimation of the performance, enthalpy of formation and density of new energetic compounds only based on the structural formula. To do this it combines empirical and machine learning models into one program, that can be used to evaluate performance of new energetic materials before synthesis and after synthesis within experimental uncertainty. The user-friendly design allows fast computation of hundreds of molecules within a few minutes with minimal user-input. A picture of a compound is sufficient, which can be taken using the screenshot function implemented in RoseBoom©, the molecule can be copied from a molecule editor, or a list of molecules/mixtures can be loaded into the program, obtaining the results in an Excel spreadsheet.
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Publication: Published:<br><br>Wahler, S., Klapötke, T. M., Mater. Adv. 2022, DOI 10.1039/D2MA00502F.<br>Klapötke, T. M., Wahler, S., Cent. Eur. J. Energ. Mater. 2022, 19, 295–310. DOI 10.22211/cejem/155004<br><br><br>Submitted:<br>Wahler, S., Klapötke, T. M., Comparison of the implemented detonation velocity predictions in the Research output software for energetic materials based on observational modelling (RoseBoom©) to 30 experimental values, 2022, submitted Manuscript<br>Wahler, S., Klapötke, T. M., RoseBoom's RoseHybrid©-values for the heat of formation adjusted for Ionic Molecules, 2022, submitted Manuscript<br>Wahler, S., Klapötke, T. M., The predictions of RoseBoom2.2© without the input of any data received from experiments or composite methods, 2022, submitted Manuscript<br>Wahler, S., Klapötke, T. M., Comparison of the 478 specific impulses calculated with the ISPBKW code and 2 different empirical relationships encoded into RoseBoom©, submitted Manuscript<br><br><br>Planned:<br>Wahler, S., Klapötke, T. M., Chung, P. Implementing Machine Learning models for prediction of the enthalpy of formation, sublimation and vaporization of new compounds.<br>Wahler, S., Klapötke, T. M., Chung, P. Empirical Models vs. Machine Learning Models for the prediction of the density of energetic compounds.
Presenters
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Sabrina Wahler
LMU Munich, RoseExplosive UG
Authors
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Sabrina Wahler
LMU Munich, RoseExplosive UG