Sökning: "tear strength"
Visar resultat 1 - 5 av 25 uppsatser innehållade orden tear strength.
1. Swedish Concrete Roads : Performance, Damages and Rehabilitation 10-30 Years after Construction
Master-uppsats, KTH/BetongbyggnadSammanfattning : This thesis presents a comprehensive investigation on the performance and durability of five concrete roads in Sweden focusing on the time after 2010. The studied roads include Arlanda, Falkenberg Part 1 (Heberg-Långås), Falkenberg Part 2 (Heberg-Fastarp), Eskilstuna, and Uppsala. LÄS MER
2. Enabling Wet strength agent-reductions through CMC-addition; A case study investigating the possibilities to lower PAE in packaging board with CMC.
Master-uppsats, Karlstads universitet/Avdelningen för kemiteknikSammanfattning : In 2015, the United Nations adopted 17 different sustainability development goals. These goals were set for the global community to be guided by – but also to follow thus slowingdown climate change, prevent inequality, end poverty and make sure that by 2030 all people enjoy peace and prosperity. LÄS MER
3. Impact of pulp chemical composition and fiber morphology on hygroexpansion and strength properties of kraftliner
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : Kraftliner is the unbleached pulp used in the outermost layer of corrugated cardboard. Like other types of paper, it is produced from wood chips as a raw material. Kraftliner is known for its high tensile strength, tear resistance, compressive strength, etc., making it suitable for packaging material for heavy objects. LÄS MER
4. Analys av byxors kvalitet genom simulerad användning : En undersökning av vilka kvalitetsparametrar som förkortar en vävd byxas användningstid
Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomiSammanfattning : En textilprodukts produktionsprocess beräknas stå för 80% av dess totala klimatutsläpp. Produktionen förorenar både vatten och land. Ännu är inte återvinning svaret på den negativa klimat- och miljöpåverkan som den textila värdekedjan medför. LÄS MER
5. Identification of Potential Sources of Measurement Errors in an Isokinetic Dynamometer : Reliability Analysis of Shoulder Abduction and Flexion Data
Kandidat-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Sammanfattning : The evaluation of shoulder abduction and flexion strength is important in the rehabilitation after rotator cuff tear. The purpose of this work is to assess the intra and inter-rater reliability of measurement data from an isokinetic dynamometer used to evaluate shoulder abduction and flexion strength, with the aim to identify sources of measurement errors and suggest improvements. LÄS MER