Browsing by Author "Christensen, Dennis"
Now showing items 1-5 of 5
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Estimating sensitivity with the Bruceton method: Setting the record straight
Christensen, Dennis; Novik, Geir Petter; Unneberg, Erik (2024-07-05)Accurate estimates of sensitivities of energetic materials are crucial for ensuring safe production, transport, usage and destruction of explosives. When estimating sensitivities, researchers most commonly follow the NATO ... -
Increased impact sensitivity in ageing high explosives; analysis of Amatol extracted from explosive remnants of war
Novik, Geir Petter; Christensen, Dennis (2024-03-27)Millions of tonnes of explosive remnants of war remain in nature, and the volume is continuously growing. The explosive legacy of wars represents an increasing threat to the environment and to societal safety and security. ... -
Inference for Bayesian nonparametric models with binary response data via permutation counting
Christensen, Dennis (2024-03)Since the beginning of Bayesian nonparametrics in the early 1970s, there has been a wide interest in constructing models for binary response data. Such data arise naturally in problems dealing with bioassay, current status ... -
Models for predicting impact sensitivity of energetic materials based on the trigger linkage hypothesis and Arrhenius kinetics
Jensen, Tomas Lunde; Moxnes, John Fredrik; Unneberg, Erik; Christensen, Dennis (2020)In order to predict the impact sensitivity of high explosives, we designed and evaluated several models based on the trigger linkage hypothesis and the Arrhenius equation. To this effect, we calculated the heat of detonation, ... -
Predicting scalar coupling constants via machine learning
Bakken, Fredrik; Sandberg, Lars L; Christensen, Dennis; Engøy, Thor; Gisnås, Hallvar; Aurdal, Lars (2021-12-22)Over the preceding decade, machine learning techniques have been successfully applied in several fields of research, including the prediction of chemical properties of atoms and molecules. Whereas conventional quantum ...