Sök:

Sökresultat:

282 Uppsatser om Reliability - Sida 19 av 19

  Genomgång av Turbomin 100 :   Förstudie och föreslagna förbättringar av undervisningsjetmotor Turbomin 100

ABSTRACTThis project thesis has been written at the request of Mälardalens University, Västerås.The aeronautical engineering students at Mälardalens University and the pupils of Hässlö upper secondary school, all gets the opportunity to perform a computation lab with a real turbojet engine during their study. The goal of the lab from the University is that it should give the students applied experience from the theory part of which has been tought in the course ?Aircraft Engine Technology?.                      The pupils of the Hässlö upper secondary school are performing simpler calculations from the measured values of the equipment. This turbojet engine is located at Hässlö airport in the premises of Hässlö upper seconday school.Since the installation 1989, the engine has lost both thrust and Reliability. This makes the theoretical computations made by the students inaccurate.

Screening av risk för undernäring med MEONF : analys av tillförlitlighet

Syfte: Undersöka den kriterierelaterade validiteten, mellanbedömarreliabiliteten och användarvänligheten för MEONF, ett screeninginstrument för bedömning av risk för undernäring. Metoder: Hundra patienter inkluderades och nutritionsstatus bedömdes med Mini Nutritional Assessment (MNA) som här anses vara golden standard samt screenades med Malnutrition Universal Screening Tool (MUST) och Minimal Eating Observation and Nutrition Form (MEONF). Resultat: Sjuksköterskorna ansåg MEONFs instruktioner och frågor lätta att förstå, svara på (100 %) samt att frågorna var angelägna (98 %). Instrumentet hade acceptabel sensitivitet (0.83) och specificitet (0.78) jämfört med MNA. Sensitiviteten var högre än den som fanns mellan MUST och MNA (0.57).

Marknadsundersökning av färdigkapade produkter

An increased demand for processed goods on the property market has contributed toinvestments within the Swedish sawmill industry. The purpose with this study is to make amarket investigation of pre cut lengths within a defined geographic area. The constituent forthis investigation is HAL (AB Hilmer Andersson) who invests in a new plane facility and twofinger jointing machines in affiliation to their sawmill in Lässerud, the vest part of Värmland.To investigate the demand of pre cut lengths and identifies the value creating factors and costfactors which the customer within the segments industry and property market perceive, havedifferent customer value theories been used. Theories of customer value and the theory aboutoffering has been the source of creating the qualitative interview with a selection of currentand new potential customers for HAL.The result of the study first gives an introduction of HAL?s new offering and a description ofHAL?s current customers, which gives the reader an understanding of why searching for newcustomers is made in the defined area.

Värdering av varumärken

Background: The trademark is something that surrounds us almost all the time wherever we are. Studies show that brands are becoming increasingly more and more important and that it is important to have a strong trademark. This may be a reason for acquisitions. A business is carried out for various reasons, but usually it is to gain market shares or to get advantages in the market, such as a trademark can help with. A contributory effect on the market can be customer loyalty to the trademark.

Syns vi - finns vi !? : marknadsföringsstrategier för Svenska FSC

A couple of hundred years ago half of the earth?s surface was covered by forest. Today, only half remains and every year an area the size of Nepal is disappearing. Deforestation, together with the burning of fossil fuels, is also one of the reasons for the increasing greenhouse effect. Another relatively unknown problem for the world?s forests is the trade with illegally harvested timber.

Analys av fiskerättsförhållandena i Stockholms skärgård i relation till känsliga områden samt fysisk störning

This work is a GIS study of fishing rights distribution between different categories of ownersand properties in the Stockholm Archipelago. The purpose was to create basic data used toestablish fishing laws and restrictions within the Stockholm County.Stockholm?s archipelago consists of a unique environment and is the natural life andreproduction environment for ? of Sweden?s reproducing fish species. The increasingpressure from fishing, tourism and weekend population increases the need for an efficientfishing administration to prevent impoverishment and to ensure the biological diversity inSwedish fishing waters. There is an increasing need to review fishing administrationmethodologies, as well as studying the categories of ownership and properties located insensitive areas and areas influenced by physical disturbances in order to establish effectivelaws and restrictions.The Swedish fishing rights for an area are currently not connected to the ownership of theproperty to which it belongs.

Mjuk massage och diakoni : Ett holistiskt perspektiv

IntroductionTactile Massage is a generic term that for example includes Massage therapy, Effleurage, Gentle touch, Tactile stimulation, Soft massage and Aromatherapy massage (SBU 2009). Tactile Massage has been proven to activate the perception receptors of the body and stimulates the system of oxytocin and in that way Tactile massage increase wellbeing and decrease pain. The Church of Sweden was formally separated from the state in the year of 2000 and by this means created greater freedom in facilitating its own social and Deaconal programs in separate parishes. Since 2004 a few numbers of deacons have been integrating Tactile massage as a method in Deaconal  ministry within the framework of holistic care in the Church of Sweden.Aim/Research questionsThe aim: From a holistic perspective investigate the use of and to increase the problem-awareness of Tactile massage in the Deaconal ministry within the Church of Sweden.The research questions: How is Tactile massage being used and how are we to describe the experiences of Tactile massage in the Deaconal ministry? What possibilities and difficulties are related to the use of Tactile massage in the Deaconal ministry within the Church of Sweden?MethodThis study is the first explorative research about Tactile massage in Swedish church diaconal context.

Klövhälsa registrerad vid rutinmässig verkning i lösdrift eller uppbundna system med ekologisk eller konventionell mjölkproduktion :

KRAV-certified organic dairy herds generally have a lower milk yield than conventional dairy herds. A high-level of milk yield requires a feeding regime with high amounts of concentrates, a factor known to contribute to the development of claw lesions (Bergsten, C. 2003). The aim of this study was to compare claw health between organic and conventional dairy herds in free and tie stall systems. The number of herds from different domestic animal health associations was chosen in proportion to the association´s total portion of Swedish dairy producing herds of each type, respectively.

Hur påverkar en ökad andel solceller Umeå Energis elnät? : ? En utredning med fokus på spänningsvariationer och osymmetri inom landsbygds- och tätortsnät vid en- och trefasanslutning av solcellsanläggningar

A good power quality can be an important prerequisite to achieve a sustainable society. Scandinavia's electrical system is in many respects superior, and Sweden has a fossil free electricity generation at 97 % and a Reliability of electricity distribution at 99.98 %. Meanwhile, the EU has an ambition to expand the electricity market in order to achieve a joint trading business across Europe. This cross-border market will result in a large proportion of fossil energy sources integrated into our electrical system, which also leads to an increased need for renewable electricity production in Sweden. One part of this development is to increase the share of renewable micro generation that is locally or regionally connected to the power grid.

Underhållsindikatorer för proaktivt underhåll inom Norra Djurgårdsstaden

Norra Djurgårdsstaden, en ny stadsdel i Stockholms innerstad, utvecklas av Fortum och ABB till ett "smart elnät". Det smarta elnätet i Norra Djurgårdsstaden kommer att bestå av den samling integrerade tekniska lösningar som ska möjliggöra att elnätet och dess abonnenter kan bidra till en hållbar utveckling samt anpassa elmarknaden till människors liv och ett optimalt utnyttjande av energi. Tillförlitlighet, energieffektivitet, förnybar elproduktion från vindkraft och solceller samt integration av elfordon är fokusområden för det smarta elnätet i Norra Djurgårdsstaden. Drift- och underhållskostnader för Fortum i Stockholms elnät är uppskattningsvis cirka 38 miljoner SEK. Det ligger därför ett stort intresse hos energibolag som Fortum att optimera och effektivisera underhållet av elnätet.

Ojänmnlikhet i Colombia : En analys utifrån Charles Tillys teori om kategoriell ojämnlikhet

Abstract The people of Colombia suffer from a deep spiral of internal conflicts and unstable social conditions. The aim of this study is to highlight inequality in Colombia by applying Charles Tilly?s theory of durable inequality through categorical pairs. A qualitative method is applied in order to gain deeper insight to inequality in Colombia. The essay examines the phenomenon by completing a content analysis.

Ojänmnlikhet i Colombia - En analys utifrån Charles Tillys teori om kategoriell ojämnlikhet

Abstract The people of Colombia suffer from a deep spiral of internal conflicts and unstable social conditions. The aim of this study is to highlight inequality in Colombia by applying Charles Tilly?s theory of durable inequality through categorical pairs. A qualitative method is applied in order to gain deeper insight to inequality in Colombia. The essay examines the phenomenon by completing a content analysis.

<- Föregående sida