Essays about: "LDPE"

Showing result 1 - 5 of 40 essays containing the word LDPE.

  1. 1. Evaluation of Woodmer/plastic composites

    University essay from KTH/Fiber- och polymerteknologi

    Author : Leon Ahlström; [2023]
    Keywords : Extrusion; Woodmer; Flame test; Tensile test; Composites; Extrudering; Woodmer; Flamtest; Dragtest; Kompositer;

    Abstract : Plast ger otroliga möjligheter i form av stor variation för materialanvändning. Tyvärr sker det dock på bekostnad av miljön då de ackumuleras i naturen. En kompromiss mellan hållbarhet och fortsatt plastanvändning skulle kunna vara att använda biomassa som fyllnadsmaterial i plastkompositer istället för plast. READ MORE

  3. 2. A study of the triboelectricity of 2D materials: MoS2, WS2 and MoO3 : Analyzing measurements from a triboelectric nanogenerator

    University essay from Mittuniversitetet/Institutionen för naturvetenskap

    Author : Simon Kilman; [2022]
    Keywords : 2D-material; MoS2; WS2; MoO3; triboelektrisk nanogenerator; TENG; triboelektrisk effekt; triboelektrisk serie; kontaktelektrifiering.;

    Abstract : Detta projekts mål har varit att undersöka tre olika 2D-materials triboelektriska egenskaper och därmed placera dem i en triboelektrisk serie. Detta utfördes genom att använda en triboelektrisk nanogenerator (TENG) och mäta den resulterande spänningen. Tio stycken motmaterial applicerades mot varje 2D-material på nanogeneratorn. READ MORE

  4. 3. Environmental consequences of mixed plastic recycling : Life cycle assessment of FAIR plastic system

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Amanda Sivard; [2022]
    Keywords : LCA; CLCA; plastic recycling; mechanical recycling; LDPE; HDPE; PP; PET; LCA; CLCA; plaståtervinning; mekanisk plaståtervinning; FAIR plastic; LDPE; HDPE; PP; PET;

    Abstract : Global environmental change is a concern in society, and companies sees the importance of more environmentally- friendly practices. Consequently, the need for environmental information is becoming more and more important. READ MORE

  5. 4. Mechanical Parameter Characterization of Thin Polymer Films Using Digital Image Correlation

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Anoop Vullaganti; [2021]
    Keywords : Digital Image correlation DIC ; Effect of spray paints; Pattern quality; Thin polymer film; Wrinking effect.;

    Abstract : Mechanical parameter characterization of very thin polymer films using digital im- age correlation is performed in this work. At present days DIC is widely used in the construction, food industries, and aviation. READ MORE

  6. 5. Review of Earlier Thesis work at BTH Related to Packaging and Packaging Field

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Abu ul Hasnat Ahmad; [2021]
    Keywords : LDPE and PE Testing; Tensile Test; Shear Test; Tear Test and Peel Test. using Nakajima and DIC technique.;

    Abstract : This work aims at giving a systematic review of the numerical approaches and obtained results published in recent years. Focus is set on both the recent trends and achievements as well as challenges and open questions. READ MORE