Essays about: "creasing"
Showing result 1 - 5 of 31 essays containing the word creasing.
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1. Rate-dependent effects on the mechanical behaviour of paper
University essay from KTH/HållfasthetsläraAbstract : It is established that paper properties depend on the loading rate. The rule of thumb is that the in-plane strength and stiffness increases about 10\%, when the strain rate increases by a factor of 10. Converting of paperboard into packages requires creasing of the paperboard followed by folding to make 3 dimensional packages. READ MORE
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2. The “threat from abroad” and the breaking of the Swedish “cordon sanitaire” : A critical discourse analysis of right-wing party-political, online communication in Sweden
University essay from Uppsala universitet/Medier och kommunikationAbstract : In the last decade, we have witnessed a new stage in the mainstreaming and normalization process of populist radical right policies and ideas in the Western world. This has resulted in increasing politicization of issues related to immigration. READ MORE
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3. Mapping of Material & Conversion Parameters of Packaging Production – Boardio®
University essay from Lunds universitet/Kemiteknik (CI)Abstract : With an increased demand for sustainable packaging solutions for the ever-growing FMCG market, fiber-based systems rise as an answer to phasing out plastics in packages and reducing the humanity’s climate footprint. However, constructing a packaging solution largely consisting of paperboard comes with its challenges, such as integrating functionalities in the anisotropic paperboard that formerly were provided by a fundamentally different materials with divergent mechanical properties, being isotropic polymers. READ MORE
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4. Continuum damage modeling of delamination in paperboard
University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/HållfasthetsläraAbstract : This work concerns the creasing and folding of a continuum paperboard material model developed by Eric Borgqvist. Creasing is an operation that induces permanent deformation in the material, undertaken for the folding to be performed along a straight fold line without any in-plane cracks. READ MORE
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5. Berlin's new rent cap bill : a controversy dividing the city?
University essay from KTH/Urbana och regionala studierAbstract : Urbanisation and growing populations are causing a lack of housing in many metropolitan areas such as Berlin, Germany. Especially tenants of rental units are affected by rapidly increasing housing prices that exhaust a growing share of their income. READ MORE