Essays about: "construction steel thesis"

Showing result 36 - 40 of 70 essays containing the words construction steel thesis.

  1. 36. Design of Bridgman unidirectional solidification furnace

    University essay from KTH/Materialvetenskap

    Author : Yu-Chiao Lu; [2019]
    Keywords : Bridgman furnace; Unidirectional solidification; Temperature gradient; Cooling rates; Continuous casting; Duplex stainless steel;

    Abstract : The thesis work consists of two parts. First, the development of two-dimensional numerical models of a Bridgman unidirectional solidification furnace, and second, the construction work of the furnace at KTH. READ MORE

  3. 37. Life Cycle Assessment of Civil Engineering Works : And Application of European Standards on the Mälar Project

    University essay from KTH/Materialvetenskap

    Author : Malin Eriksson; [2019]
    Keywords : Life cycle assessment; life cycle inventory; civil engineering works; sustainability assessment; environmental product declaration; sustainable development goals; global warming; construction products; construction materials; concrete; steel; CEEQUAL; standardisation;

    Abstract : In this thesis, a framework is constructed for a life cycle assessment within a civilengineering project. There are various methods available on how to conduct lifecycle assessments and this thesis explores one method related to civil engineeringworks. READ MORE

  4. 38. Development of a Mechanical Shock Test Equipment

    University essay from Lunds universitet/Innovation

    Author : Ola Månsson; [2019]
    Keywords : Technology and Engineering;

    Abstract : A simpler version of a shock-testing machine was developed and built. This allows engineers at Verisure to test prototypes and early versions of new products before the product is certified. An independent company shock tests the product as part of the process to certify it as an approved home alarm security product. READ MORE

  5. 39. Analysis of post-tensioned concrete box-girder bridges : A comparison of Incremental launching and Movable scaffolding system

    University essay from KTH/Bro- och stålbyggnad

    Author : Hamad El Hamad; Furkan Tanhan; [2018]
    Keywords : Movable scaffolding system; MSS; Incremental launching; post-tension; prestress; slen- derness; box-girder; Stockholm Bypass; Movable scaffolding system; MSS; Etappvis lansering; efterspänning; förspänning; slankhet; box-girder; Förbifart Stockholm;

    Abstract : When designing a bridge it is of high importance that the geometry for the cross section is optimized for the structure. This is partly due to the influence of the amount of material needed and its impact on the budget and environment. READ MORE

  6. 40. Smart Hydroponics : Conceptual Design of Hydroponic Plant System for Home Environment

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Erik Földhazy; [2018]
    Keywords : Industrial Design Engineering; User Experience; Sustainability; Product Design; Human- Centered Design; Hydroponics; Teknisk Design; Användarupplevelse; Hållbarhet; Produktdesign; Human-Centered Design; Hydroponik;

    Abstract : Hydroponics is a method of cultivating plants without the use of soil. Soil acts as a growth medium which gives plants stability, provides nutrients and allows roots to be kept wet without drowning. In hydroponics the soil’s functions are replaced by synthesized methods. Stability comes from a substrate (i. READ MORE