Essays about: "air-duct"

Showing result 1 - 5 of 7 essays containing the word air-duct.

1. 1. Assessment of the environmental impacts, energy performance and economic aspects of various construction materials

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Mohsen Bayat Pour; Mohammed Labib Elsayed; [2020]
   Keywords : Bio-based Materials; Fossil-based Materials; Building Performance Simulations; Energy analysis; Environmental impact categories; Life cycle assessment LCA ; Economic analysis; Life cycle costing LCC ; Global warming potential; Climate change; Future climate analysis; Timber structure; Concrete structure; Insulation; HVAC systems; Heating demand; Cooling demand; Energy use; Hygrothermal analysis; Moisture; Thermal envelope; Thermal comfort; Indoor environmental quality; Actual case studies; Iterative workflow; Weather files; Parametric study; Reliability; Single-point rate SPR .; Technology and Engineering;

   Abstract : Increasing CO₂ emission is considered as the main reason for global warming in the world. One of the reasons for producing CO₂ is using of fossil-based materials in the construction projects. READ MORE

3. 2. Cooling Air Management For Hybrid Electric Vehicles Using Combined 3D Aerodynamic & Thermodynamic CFD : For External Automotive Aerodynamics

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Jesper Haglöf; [2019]
   Keywords : ;

   Abstract : This is a master thesis report in vehicle aerodynamics and cooling air management. The thesis is carried out at China Euro Vehicle Technology (CEVT) AB and is part of the course P7010T, Master Thesis in Space Engineering at Luleå University of Technology (LTU). READ MORE

4. 3. Modelling and simulations for analysing thermal performance enhancement in air ducts with cold surface and hot air

   University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper

   Author : Olle Rosell; [2018]
   Keywords : Heat transfer; air-duct; simulations;

   Abstract : The world today has large challenges in order to manage a changing climate and the consequences that the climate change has on the environment and human living standards. This climate change is largely affected by the emissions of greenhouse gases, which come from usage of fossil fuels. READ MORE

5. 4. Evaluation of a PVT Air Collector

   University essay from Högskolan Dalarna/Elektroteknik

   Author : Chadi Abd Alrahman; [2015]
   Keywords : ;

   Abstract : Hybrid Photovoltaic Thermal (PVT) collectors are an emerging technology that combines PV and solar thermal systems in a single solar collector producing heat and electricity simultaneously. The focus of this thesis work is to evaluate the performance of unglazed open loop PVT air system integrated on a garage roof in Borlänge. READ MORE

6. 5. Evaluating a high rise building for passive house classifications : Simulating and improving the Slovenian Eco Silver House in European climates using PHPP

   University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Author : Martin Lundmark; [2015]
   Keywords : high rise; passive house planning package; PHPP; energy; efficiency;

   Abstract : As part of the EU project Energy Efficient Demo Multiresidential highrise Building (EE-highrise), this thesis work evaluates and changes the Slovenian Eco Silver House (ESH) high rise building model in order to see if it can be classifiable as a passive house in different European regions. The purpose of this thesis work was to evaluate if the ESH could meet the European and Swedish passive house classification in Sibernik, Ljubljana, Lund, Östersund, Sundsvall and Kiruna. READ MORE