Essays about: "jet fire"

Showing result 1 - 5 of 7 essays containing the words jet fire.

  1. 1. Fire Risk and Hazard Analysis of Lithium-Ion Battery Technologies in Underground Facilities: A Literature Review

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Sean Meehan; [2022]
    Keywords : lithium-ion battery; hazards; risks; thermal runaway; detection; fire protection; Technology and Engineering;

    Abstract : The past decades have seen an exponential growth of the lithium-ion battery (LIB) market as use of this high-energy storage has found applications in nearly every industry. The European Organization for Nuclear Research (CERN) is interested in implementing this technology within their underground network and this literature review is intended to assist with addressing fire and safety concerns. READ MORE

  3. 2. Assessment of thermal radiation arithmetic's for jet flames : A study involving generic calculation methods concerning radiation from jet flames with the purpose to determine the safety distance for flame effects

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Anne Lee Anderson; [2018]
    Keywords : Jet flame; view factor; incident radiation; radiation temperature; safety distance;

    Abstract : Jet flames are commonly used as flame effects in pyrotechnical shows, and are also a possible risk in industries that uses pressurised flammable gas. For these users it is important to  make fire safety engineering calculations to minimise the risks. This project focus on jet flames that are used in pyrotechnic shows where, e.g. READ MORE

  4. 3. CFD-simulations of urea-waterspray in an after-treatment systemusing Star-CCM+

    University essay from KTH/Mekanik

    Author : Emelie Trigell; [2018]
    Keywords : after-treatment systems; selective catalytic reaction SCR ; AdBlue; multiphase flow; multi-component liquid; Unsteady Reynolds Average Navier Stokes RANS ; wall film formation; solid deposits; efterbehandlingssystem; selektiva katalytiska reaktioner; AdBlue; flerfasstr ¨ommning; flerkomponentvätska; Unsteady Reynolds Average Navier Stokes; väggfilm; avlagringar;

    Abstract : The legislation has forced the vehicle industry to reduce tail-end emissions. The air pollutant nitrogen oxide (NOX) has been shown to have a negative impact on human health and the environment. One of the key technologies to reduce the levels of NOX emitted from a vehicle is by implementing an after-treatment system. READ MORE

  5. 4. Jet and hydrocarbon fire tests and investigation of the regulations concerning the reduction of the corresponding fire risks

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Christoffer Schön; [2017]
    Keywords : Passive fire protection; jet fire tests; hydrocarbon fire test; pool fire; protection requirements; law and regulation interpretation; Technology and Engineering;

    Abstract : Jet and hydrocarbon fires are severe fires with the potential of creating large scale events which leads to serious accidents with both casualties and injuries. In this study, practical jet and hydrocarbon fire tests were carried out to assess standard ISO 834 based protection as well as improved passive fire protection. READ MORE

  6. 5. Further development of Sand Bed Burner

    University essay from Karlstads universitet/Science, Mathematics and Engineering Education Research (SMEER)

    Author : Adam Jansson; [2014]
    Keywords : sand; bed; burner; IM; insensitive; munitions; LPG; FCO; BTC; bofors; test; center; propane; heat; radiation; efficiency; combustion; adiabatic; surface; probe; radiation; sandbäddsbrännare; lågkänslig; vapensystem; propangas; propan; värmestrålning; effektivitet; förbänning; adiabatisk;

    Abstract : To determine whether a weapon system meets the requirements set for insensitivity, the system is getting exposed for special tests. One of these tests shows how the system reacts when it ends up in a fire. This test is called the "Fast Cook-Off (FCO) Test", called FCO-test, and performed with a Sand Bed Burner (SBB). READ MORE