Essays about: "LDPE."

Showing result 16 - 20 of 40 essays containing the word LDPE..

  1. 16. Applications of Solar Thermal Technology for Plastic Waste Management in Developing Communities

    University essay from KTH/Energiteknik

    Author : Daniela Mewes; [2018]
    Keywords : ;

    Abstract : As the plastic industry continues to grow globally, with plastic materials contained in a vast quantity of consumer products, the management of the resultant waste has become one of the greatest challenges of our time. Greater than 8 million metric tons of plastics were estimated to enter the world’s oceans as of 2010, with an even larger amount remaining on land. READ MORE

  3. 17. A Finite Element Analysis of Crack Propagation in Interface of Aluminium Foil - LDPE Laminate During Fixed Arm Peel Test.

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Pradeep Reddy Punnam; Chitendar Reddy Dundeti; [2017]
    Keywords : ABAQUS; Aluminium Foil; Cohesive Zone Modelling; Fracture Energy; Laminate; LDPE; Peel Test.;

    Abstract : This thesis deals with numerical simulation of a peel test with an Aluminium foil and Low Density Poly-Ethylene (LDPE) laminate. This work investigates the effects of the substrate thickness and studies the influences of interfacial strength and fracture energy of the cohesive zone between the Aluminium and LDPE. READ MORE

  4. 18. Investigation of Polymer packaging films behavior subjected to tension and tearing

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : PRANAY RAJ REDDY MADDALA; [2017]
    Keywords : DIC Digital image correlation ; Finite Element FE Model; LDPE Low-Density Polyethylene ; Material model; PET Polyethylene Tetra phthalate ;

    Abstract :  The course of polymer film functioning has been a crucial concern in the advent of packaging technology. The thesis project aims towards obtaining an understanding of mechanical properties for a class of these materials, namely LDPE and PET. READ MORE

  5. 19. Skogliga bioinnovationer för ett fossilfritt jordbruk : en jämförande livscykelanalys på en bio- och fossilbaserad marktäckningsduk inom svenskt jordbruk

    University essay from SLU/Dept. of Forest Products

    Author : Fredrik Langell; [2017]
    Keywords : biomaterial; bioplast; cellulosa; klimatpåverkan; LCA; odling; papper; LDPE; utsläpp;

    Abstract : Den traditionellt fossilbaserade världsekonomin är ifrågasatt och anses ohållbar för vår framtid. En övergång mot en mer biobaserad ekonomi är därför i fokus på nationell och internationell nivå för att konfrontera klimat-, miljö- och resursproblematik. READ MORE

  6. 20. Measuring material properties of thin films with DIC and tearing test of laminate

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Peter Nilsson; [2017]
    Keywords : DIC; Thin polymer films; Laminated tearing;

    Abstract : Thin polymer materials are today widely used in industry and production. An ordinary food package can have around six different layers of materials laminated together to obtain the desired protection. To obtain an efficient usage of these materials simulations are often required. READ MORE