Essays about: "kostar"

Showing result 21 - 25 of 164 essays containing the word kostar.

1. 21. To Create the Perfect Self-Repair Experience for an Induction Hob

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Rodrigo Díaz Salvadores; Josefin Franzén; [2022]
   Keywords : Circular economy; Induction hob; Design for circularity; Cirkulär ekonomi; Induktionshäll; Cirkulär design;

   Abstract : This project was performed in collaboration with Electrolux and takes off in the transition towards a circular economy where products are considered to have multiple life cycles and need to be designed to be able to cycle longer through maintenance and repair. Electronics are rarely designed to fit into circularity thus an induction hob was chosen to show this principle. READ MORE

3. 22. Kan brand minska älgbetesskadorna? : En studie om älgbetesskador på tall

   University essay from SLU/Dept. of Forest Ecology and Management

   Author : Paula Israelsson; [2022]
   Keywords : Alces alces; Pinus sylvestris; Älgbetesskador; Skogsbrand; Sverige; Finland; Moose grazing damage; Sweden; Forest fire;

   Abstract : Skogsindustrin är viktig för den svenska handelsbalansen. Sverige är en världsledande exportör av massa, papper och sågade trävaror. Sverige var världens femte största exportör av massa, papper och trävaror, med Finland därefter på en sjätteplats på listan. READ MORE

4. 23. Energy Usage in Railway Wayside Object Heating : Modeling of melting of Ice, Estimation of heating power requirement in Switch and Renewable energy feasibility for a Railway system

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Sidharth Kapoor; [2022]
   Keywords : Melting of Ice; Numerical modeling; Transient conjugate heat transfer; Transient analysis; CFD; Switch heating; Heat pumps in Railways; Issmältning; Numerisk modellering; Transient värmeöverföring; Transientanalys; CFD; Värmepumpar i järnvägar;

   Abstract : Trafikverket operates about 12000 Switches and crossings (SnCs) of which 6800 are equipped with an electrical heating system of 10−30kW power to keep SnCs functional throughout the winters by keeping them free of Snow/Ice. The energy consumption is approximately 200−130GWh/year costing approximately 10−15 million Euros annually. READ MORE

5. 24. Reduktion av viltskador i tallungskog med Trico

   University essay from SLU/School for Forest Management

   Author : Elis Gruvborg; Petter Ericsson; [2022]
   Keywords : tall; beteskador; viltskydd;

   Abstract : Ett stort problem för det svenska skogsbruket är viltskador på ung tall orsakad av klövvilt. De ekonomiska förlusterna av betningen är stora och i denna studie utvärderas en metod med Trico viltreppelent för att minska skador orsakade av vilt. READ MORE

6. 25. Assessment of biochar potential as a land-based emission mitigation measure in Colombia

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Eileen Jimena Torres Morales; [2022]
   Keywords : agriculture; biochar; climate change mitigation; carbon sink; Colombia; land-based mitigation technologies LMT ; nature-based solutions NBS ; PESTEL Political; Economic; Social; Technological; Environmental Legal ; pyrolysis; residual biomass; soil adaptation; techno-economic analysis.; jordbruk; biokol; begränsningar av klimatförändringar; kolsänka; Colombia; land-baserad begränsningsteknik; Naturbaserade lösningar NBS ; PESTEL Political; Economic; Social; Technological; Environmental Legal ; pyrolys; restbiomassa; jordförbättring; Teknisk-ekonomisk analys;

   Abstract : There is an urgent need to mitigate carbon emissions to the atmosphere to reduce the negative effects of climate change. Countries have pledged national strategies to reach their climate change mitigation goals in their Nationally Determined Contributions (NDC). In the case of Colombia, the country envisions becoming carbon neutral by 2050. READ MORE