Katarzyna Krajewska – Page 4

High Energy Materials, Tom 13, 2021

Creation of a database for the design of blasting works using the signature hole (SH) method

Anna Sołtys, Tomasz Żołądek, Patrycja Rink
Keywords: blasting operation design, millisecond delay optimization, signature hole method
DOI: 10.22211/matwys/0203
Article (PDF)

High Energy Materials, Tom 13, 2021

Development of explosives detection method based on FAIMS (Field Asymmertric Ion Mobility Spectrometry) and thin layer chromatography (TLC)

Waldemar Tomaszewski, Paweł Perchaluk, Paweł Maksimowski, Tomasz Gołofit
Keywords: heksogen, trinitrotoluene, pentaerythritol tetranitrate, CL-20, chromatographic method, spectrometric method, coupling
DOI: 10.22211/matwys/0207
Article (PDF)

High Energy Materials, Tom 13, 2021

Comparing the application of GC/FID and GC/MS methods in the quantitative analysis of 3-nitrotoluene in an excess of 2- and 4-nitrotoluene in products of toluene nitration

Waldemar Tomaszewski, Klaudia Czernik, Paweł Maksimowski, Andrzej Nastała
Keywords: nitrotoluenes, GC/FID method, GC/MS method, quantitative analysis, limits of detection, limits of quantification
DOI: 10.22211/matwys/0210
Article (PDF)

High Energy Materials, Tom 13, 2021

Change of dynamic characteristics of foamed explosive substances under the influence of ultrasonic radiation

Viktor Boiko, Viktor Kravets, Anatolii Han, Olena Han, Roman Zakusylo
Keywords: foamed explosive composition, ammonium nitrate, aluminum powder, surfactants, device for ultrasonic
DOI: 10.22211/matwys/0214
Article (PDF)