Sökning: "PETN"

Hittade 2 uppsatser innehållade ordet PETN.

1. 1. Structural responses due to underwater detonations : Validation of explosion modelling methods using LS-DYNA

   Master-uppsats, Linköpings universitet/Mekanik och hållfasthetslära

   Författare :Gustav Blomgren; Ebba Carlsson; [2023]
   Nyckelord :Underwater explosion; UNDEX; detonation; fluid structure interaction; FSI; SSA; S-ALE; shock-wave; explosive; PETN; explosive modelling; Sub-Sea Analysis; Structured ALE; Arbitrary Lagrangian Euler; Multi Material Arbitrary Lagrangian Euler; MMALE; LS-DYNA;

   Sammanfattning : Modelling the full event of an underwater explosion (UNDEX) is complex and requires advanced modelling methods in order to achieve accurate responses. The process of an UNDEX includes a series of events that has to be considered. LÄS MER

3. 2. Spårmängdsanalys av explosivämnen

   Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

   Författare :Cheryl Loorents; [2020]
   Nyckelord :Spårmängdsanalys; explosivämnen; R-salt; TNT; PETN; LC-UV; SPE; LC-MS;

   Sammanfattning : There is an alarming increase of explosions with devastating consequences, the ultimate being loss of life. Furthermore, these kinds of substances have a toxic effect on animals, nature and humans if they are incorrectly disposed. LÄS MER