Essays about: "material testing"

Showing result 31 - 35 of 753 essays containing the words material testing.

  1. 31. Tuning Photovoltaic Properties of Two-dimensional Molybdenum Disulfide by Alloying: An ab initio study

    University essay from KTH/Materialvetenskap

    Author : Mochen Li; [2023]
    Keywords : Photovoltaic; Molybdenum disulfide; Absorption coefficient; ab initio material design; Fotovoltaisk; Molybdendisulfid; Absorptionskoefficient; ab initio materialdesign;

    Abstract : Addressing the urgent need for innovative energy solutions amidst increasing environmental concerns, the focus on photovoltaic solar cells is intensifying. Currently limited by the Shockley-Queisser limit, conventional silicon-based solar cells offer a maximum power conversion efficiency of 32%. READ MORE

  3. 32. Investigation of Milled Wood Lignin Extraction Using Enzymatic Hydrolysis for Application in Hydrophobic Barriers in the Food Packaging Industry

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Anna Wagne; [2023]
    Keywords : Lignin; extraction; hydrophobicity; chemical engineering; Technology and Engineering;

    Abstract : The objective of this report is twofold: to optimise the extraction method of lignin from spruce altering a few process parameters and to investigate the use of lignin as a hydrophobic barrier in food applications. The process used was STEX (steam explosion) pretreatment followed by enzymatic hydrolysis and MWL (milled wood lignin) extraction using a mixture of dioxane-water. READ MORE

  4. 33. Parameters

    University essay from Lunds universitet/Industridesign

    Author : Linus Brorsson; [2023]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : Abstract This project delves into the interplay of physical interfaces of electronic devices and the creative act of making music. Through a literature review, it was understood that there are key UI & UX principles which need to be followed in the development of user-friendly products of this type. READ MORE

  5. 34. Improving the packaging material availability for internal testing - A case study at Tetra Pak

    University essay from Lunds universitet/Teknisk logistik

    Author : Madeleine Karlsson; Jennie Jönsson; [2023]
    Keywords : Supply chain management; process mapping; procurement; visibility; order handling; supply chain information systems.; Technology and Engineering;

    Abstract : Title: Improving the packaging material availability for internal testing - A case study at Tetra Pak Keywords: Supply chain management, process mapping, procurement, visibility, order handling, supply chain information systems. Background: For any business, optimizing the supply chain is beneficial and can be a crucial competitive advantage. READ MORE

  6. 35. Growing Furniture : Designing a mycelium side table

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

    Author : Sam Hedrén; Noah Andersson; [2023]
    Keywords : Industrial Design Engineering; Product Design; Furniture Design; Mycelium; Prototyping; Sustainability; Biodegradability; Side Table Design; Material Driven Design; Teknisk Design; Produktdesign; Möbeldesign; Mycel; Prototypande; Hållbarhet; Nedbrytbarhet; Sidobord; Svampar;

    Abstract : Product development can be taxing for the environment. When it comes to hardware products then a lot ofthe materials generally involved are based on finite resources such as fossil fuels. READ MORE