Essays about: "blast modelling"
Showing result 1 - 5 of 8 essays containing the words blast modelling.
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1. Analysis on copper, lead and tin removal in steel scrap sorting : Technologies involved, environmental considerations and economic aspects
University essay from KTH/MaterialvetenskapAbstract : With the urgency of cutting down CO2 emissions to reach climate neutrality by 2050, decarbonization of the steel industry is on the European Commission's agenda. Steelmaking accounts for 10 % of anthropogenic CO2 emissions and it is one of the most challenging sectors to decarbonize. READ MORE
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2. Hydrogen-induced Fluidized Bed Reduction : Evaluation of the Effect of Pressure, Particle Size, Gas Mixture and Temperature on the Minimum Fluidization Velocity of Iron Ore Fines
University essay from KTH/MaterialvetenskapAbstract : Steel is used worldwide and there are demands for an increase in current production. The problem emerges because steel and iron-making industries release vast amounts of CO2 and need to be more environmentally sustainable. READ MORE
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3. Environmental and technical evaluation of cement reduction and test methods for fibre reinforced shotcrete in tunnels
University essay from KTH/BetongbyggnadAbstract : The dominating support method for hard rock tunnels today is use of fibre reinforced shotcrete in combination with rock bolts. The fibre reinforced shotcrete secures smaller blocks, while rock bolts are used to support larger blocks in the rock. Application of shotcrete is done by spraying against the rock surface using compressed air. READ MORE
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4. Environmental and technical evaluation of cement reduction and test methods for fibre reinforced shotcrete in tunnels
University essay from KTH/BetongbyggnadAbstract : The dominating support method for hard rock tunnels today is use of fibre reinforcedshotcrete in combination with rock bolts. The fibre reinforced shotcretesecures smaller blocks, while rock bolts are used to support larger blocks in therock. Application of shotcrete is done by spraying against the rock surface usingcompressed air. READ MORE
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5. Dynamic Blast Load Analysis using RFEM : Software evaluation
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : The purpose of this Master thesis is to evaluate the RFEM software and determine if it could be used for dynamic analyses using blast loads from explosions. Determining the blast resistance for a structure is a growing market and would therefore be beneficial for Sweco Eskilstuna if RFEM could be used for this type of work. READ MORE