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1	BRETT RIMMAR PÅ SVETT : Brettanomyces sensoriska påverkan i vin och inverkan på konsumenters preferenser Forsgren, Josefine January 2015 (has links) No description available. Brettanomyces förstörande jäst preferens vin defekt 4-etylfenol sensorik
2	Förhållandet mellan ultraljudshastigheten och fibervinkeln på stående hybridasp / Relationship between ultrasonic velocity and spiral grain in standing hybrid aspen trees Sjöberg, Samuel January 2016 (has links) Wood anisotropic- and orthotropic properties and structure, entails a certain limitation regarding its final use. Its properties have there an important role, depending on what it will be used. In order to not decompose the material for the full quality determination, necessary alternative methods that can do the job without decomposition. One such method is the acoustic investigation by ultrasonic techniques. The method has been used in a variety of areas, the last few decades, so even in the wood industry. One question asked was whether the method can be used to examine the slope of grain angle under bark of the hybrid aspen. A comparison of an acoustic ultrasonic measurements and a manual measurement with a fiber angle measuring device with respect to the fiber angle, were made. The result was that some connection existed between fiber angle and the ultrasonic velocity. Ultraljudshastighet akustisk mätning fibervinkel ortotropiskt icke förstörande evaluation icke förstörande teknik elastisitetsmodul densitet fuktkvot sortering stående skog.
3	Aktivt Pansar : Att nå verkan med dagens vapensystem i morgondagens pansar Johansson, Arvid January 2014 (has links) Då dagens vapensystem blir allt effektivare med högre penetration och större verkan är det inte längre möjligt att endast lägga på mer pansar för att få tillräckligt skydd. Fordonen blir för tunga och rörligheten påverkas negativt i allt för stor grad, därför börjar nu system för aktivt skydd slå sig in på marknaden. Dessa system söker aktivt av fordonets omgivning och skjuter ner inkommande hot såsom raketer och robotar och finns redan implementerade i en rad länder i vårt närområde. Infanteriets huvudbeväpning, som mot bepansrade hot traditionellt sett varit just robotar, raketer och granater, är i många fall verkanslös i mötet med aktivt pansar. Uppsatsen undersöker vilka möjligheter som finns att med den utrustning som dagens svenska försvarsmakt är utrustad med nå verkan i mål som är skyddade av aktivt pansar. De befintliga systemen för aktivt pansar Trophy, Iron Curtain och Arena har valts som exempelsystem. De vapensystem som granskas är STRIX, Rb56, Pskott m/86, Grg m/86 samt fordonsmina 14. En slutsats är att de granskade systemen alla saknar förmåga att skydda fordonet från hot som kommer rakt ovanifrån, detta medför att STRIX är fullt fungerande mot ett fordon skyddat av aktivt pansar. / Since today's weapons systems are becoming more efficient with higher penetration and greater efficacy, it is no longer possible to only put on more armor to get adequate protection. The vehicles become too heavy and mobility is adversely affected to an excessive degree, because of this systems for active protection are now breaking into the market. These systems are actively scanning the vehicle's surroundings and shoot down incoming threats such as rockets and robots and are already implemented in a number of countries in our region. The infantry's main armament against armored units, which traditionally have been just missiles, rockets and grenades are in many cases useless meeting with active protection systems. The paper examines the possibilities of reaching effect in targets equipped with active armor using the equipment available to the Swedish armed forces today. The existing active protection systems Trophy, Iron Curtain and Arena have been chosen as example systems. The weapons systems examined are STRIX , Rb56 , Pskott m/86 , Grg m/86 and Fordonsmina 14. One conclusion is that the audited systems all lack the ability to protect the vehicle from threats that come from directly above; this means that STRIX is fully functional to a vehicle protected by an active protection system. Arena Trophy Iron Curtain Shaped charge Hollow charge ATGM Active protection system APS STRIX Arena Trophy Iron Curtain RSV Pansarvärnsvapen Aktivt pansar STRIX Förstörande motmedel.
4	Thermal behaviour of Li-ion cell : Master Thesis project at Volvo GTT ATR / Termiskt beteende av Li-jon celler MALTSEV, TIMOFEY January 2012 (has links) Examensarbetet gjordes på Volvo Group Trucks Technology. Målet med arbetet var att studeravärmeutveckling i Li-jon cell för hybrid- och elbilar, HEV och EV. Battericeller undersöktesunder sina normala arbetsförhållanden och vid förstörande prov. Undersökningen baserades påcellernas yttemperatur. Arbetet beskrev cellernas beteende och syftade att vara ett underlag förkonstruktörer av batterisystem.En litteraturstudie gjordes för att studera faktorer som påverkar värmeutvecklingen. Sedananalyserades källor till samtliga faktorer. En moduleringsmetod för analys av cellensvärmeeffektivitet togs fram. Miljöpåverkan och ekonomiska aspekter av batterier undersöktes.Tre tester togs fram för att undersöka värmeutvecklingsfaktorer på fem celler. De flestafaktorerna var externa såsom laddning och urladdning, puls och kontinuerlig ström ochomgivningstemperatur. En infraröd kamera användes vid experimenten.Testerna visade hur olika faktorer påverkade cellernas temperatur. Vidare analys av källor visadekritiska områden i cellernas konstruktion.Förstörande värmeprov gjordes på tre par av celler. Dessa värmdes upp till 300°C vilketorsakade ”thermal runaway”. I vissa fall gick temperaturen över 600°C och celler fattade eld.Olika kemiska sammansättningar och uppbyggnad av cellerna gjorde att de betedde sig olika vidgenomförda tester.Testerna visade att olika celler presterade olika vid liknande testförhållanden. Därför är detviktigt att ta fram specifikationer för användningsförhållanden för att välja ut en cell för ettbatterisystem. Sedan kan prestandan av olika celler jämföras och effektivitet kan utvärderas församma belastningscyklar.Thermal Management System kan förhöja batteriets effektivitet och måste designas medanvändningsförhållanden i åtanke. Batteriernas säkerhet är väldigt viktig och människor får inteskadas av batterier. Därför måste säkerheten finnas i åtanke i alla steg av batteridesign.Arbetets resultat blev en sammanfattning av viktiga faktorer och specifikationer för batteridesignsom baserades på värmeutvecklingen. Samtliga riktlinjer sammanfattades i Appendix 5. / Master thesis work was done at Volvo Group Trucks Technology. Aim of the project was tostudy thermal behaviour of Li-ion battery for hybrid and electric vehicles, HEVs and EVs.Battery cells were tested in regular working conditions and abuse conditions. Surfacetemperature of cells was chosen for studying heat evolution.A literature study was conducted to research factors that influence cell temperature. Analysis ofsources of these factors was then performed. A modelling method for analyzing cell thermalefficiency was designed. Sustainability and economics aspects of batteries were also studied.When factors were established three tests were designed to study their effects. Five cells werestudied. Tests mainly examined external factors such as charge and discharge, pulse andcontinuous current, ambient temperature to name a few. An infrared camera was used.Study showed how different factors influenced cell temperature. Further analysis of sourcespointed out some hot spots of cell designs.Thermal abuse test were performed on three pairs of cells. Cells were heated up to 300°C andwent through thermal runaway which in some cases increased temperatures up to 660°C in lessthan a second and caused fire. Different cell chemistries and cell designs reacted differently tothe abuse conditions.A conclusion was reached that cells performed differently in similar test conditions. Whendesigning a battery system a set of specifications for usage conditions is crucial for choosing acell. When conditions and load cycles are known cells can be tested and their thermal andelectrical efficiency evaluated.Thermal Management System TMS can largely enhance cell efficiency and lifecycle. Suchsystem must also be designed according to usage conditions and particular cell’s performance.Battery safety showed to be a very important factor of designing a battery system. Humans shallnot be injured by systems with batteries which must be kept in mind during design.Work resulted in summary of important factors and specifications for designing a battery systembased on cell thermal behaviour. These guidelines are presented in Appendix 5. Lithium-ion battery HEV EV heat temperature thermal runaway abuse test Litium-jon batteri HEV EV temperatur värme thermal runaway förstörande prov Engineering and Technology Teknik och teknologier
5	Återkallelse av testamente : Särskilt om bedömningen av om testator har avsett att återkalla sitt testamente / On the Revocation of Wills : Especially regarding the assessment of whether the testator has intended to revoke his will Steen, Johan January 2023 (has links) In most European legal systems, drafting a will is subject to formal requirements. In the same way, most European legal systems prescribe formal requirements for the revocation of a will. However, Swedish law is unique in this respect as it does not prescribe formal requirements for the revocation of a will. For the revocation of a will, Swedish law only requires that the testator has unequivocally announced that the disposition no longer expresses his ultimate will. This is stated in the 5th Section of the 10th Chapter of the Swedish Inheritance Code. Under Swedish law, it is therefore only a question of proof whether the testator has revoked his will. However, it may be difficult to assess whether the testator has intended to revoke his will when the testator is alleged to have revoked his will informally. Therefore, the main purpose of this thesis is to examine how the assessment of whether the testator has intended to revoke his will is carried out under current Swedish law. To achieve the purpose of this thesis, a traditional legal dogmatic method is used. This means that the material used is limited to the traditional Swedish sources of law. These are legislation, preparatory works, case law and Swedish legal doctrine. Since Swedish law does not prescribe any formal requirements for revoking a will, a will can be revoked in an unlimited number of ways. It has therefore been necessary to limit the scope of this thesis to the most common ways of revoking a will. For this reason, this thesis only covers the revocation of a will by executing a new will, by physical destruction of a will, by strikeouts and inscriptions on the will, by oral statements made by the testator and by the revocation of a previously revoked will. Consequently, other ways of revoking a will are not closer analysed. The analysis shows that no general conclusions can be drawn on how to assess whether the testator intended to revoke his will. Instead, the assessment depends on the way in which the testator is alleged to have revoked his will. However, the analysis also shows that some more specific conclusions can be drawn. It can be concluded from Swedish case-law that a high standard of proof is required for a revocation allegedly made by an informal measure. However, this does not apply if the will has been destructed. In such cases, there is instead a presumption that the will has been destructed by the testator with the purpose of revoking the will. Consequently, the burden of proof is reversed when the will has been destructed. The analysis also shows that it often can be uncertain whether the testator has intended to revoke his will by an informal measure. This is because there may be no reliable evidence of the testator’s intention in such cases. Therefore, the con-clusion is that a testator who wishes to revoke his will should do so by executing a new will which expressly states that the will is revoked. By doing so, the testator significantly reduces the risk of future disputes concerning the validity of the will. revocation revocation of wills formal requirements will testator Swedish Inheritance Code case-law återkallelse återkallelse av testamente återkallelse genom nytt testamente överstrykningar påskrifter muntliga uttalanden återkallelse av återkallelse testamentsrätt successionsrätt testationsfrihet testationsfriheten den fria återkallelserätten testator testatrix arvlåtare arvsrätt testamentstagare testamentsgivare presumtionsregel presumtion bevisbörda beviskrav ÄB 1686 års testamentsstadga 1734 års lag 1930 års testamentslag ärvdabalken 10 kap. 5 § 10 kap. 5 § ÄB 10 kap. 5 § ärvdabalken Högsta domstolen HD Lagrådet SOU 1929:22 prop. 1930:10 NJA 1930 s. 78 NJA 1944 s. 78 NJA 1948 s. 214 NJA 1948 s. 768 NJA 1952 s. 99 NJA 1959 s. 658 NJA 1960 s. 227 NJA 1963 s. 512 NJA 1966 s. 270 NJA 1974 s. 646 NJA 1977 s. 168 NJA 1977 s. 479 NJA 2017 s. 362 NJA 2022 s. 509 Law (excluding Law and Society)

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