Sökning: "borated polyethylene"

Hittade 2 uppsatser innehållade orden borated polyethylene.

1. 1. Monte-Carlo simulations of an AmBe neutron source

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad kärnfysik

   Författare :Josefine Sjöberg; [2021]
   Nyckelord :Serpent; neutron; gamma; radiation dose; AmBe source; polyethylene;

   Sammanfattning : The Department of Physics and Astronomy in Uppsala is planning to construct a source-based neutron irradiation facility at Ångströms laboratory. The purpose of this facility will, as of now, mainly be for students and employees to conduct scientific experiments and to calibrate the university's neutron scintillator detectors. LÄS MER

3. 2. Borated polyethylene - fire properties and other issues

   Kandidat-uppsats, Lunds universitet/Brandingenjörsprogrammet; Lunds universitet/Avdelningen för Brandteknik

   Författare :Dan Madsen; [2014]
   Nyckelord :radiation shielding; fire properties; borated polyethylene; Conetools; Cone calorimeter; Technology and Engineering;

   Sammanfattning : The scope and objective of this work was to evaluate and determine fire properties for a material that will be used for radiation shielding at the research centre. Traditionally two materials, borated paraffin and borated polyethylene, are used for radiation shielding at neutron-based research laboratories. LÄS MER