Sökning: "gaskets"
Visar resultat 16 - 19 av 19 uppsatser innehållade ordet gaskets.
16. Identification of Swelling cause on Rubber Gaskets
Master-uppsats, KTH/Skolan för kemivetenskap (CHE)Sammanfattning : The aim of this master thesis was to develop an analysis method which identifies the swelling cause of EPDM rubber gaskets. The method shall facilitate failure investigation of rubber gaskets used in plate heat exchangers which require both determinations of volatile and involatile compounds as well as polar and non-polar compounds. LÄS MER
17. Öppningsdörr till mjukglassmaskin
Kandidat-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : Det finns ett stort sortiment av mjukglassmaskiner på marknaden idag och för att uppfylla de högt ställda hygienkraven kräver dessa såväl noggrann som ofta återkommande rengöring. I dagsläget är rengöringen en tidskrävande och komplicerad process, särskilt vad det gäller glassens slutstation i maskinen, den så kallade öppningsdörren. LÄS MER
18. Tillämpning av klämkraftsmätning på kritiska förband inom produktion
Master-uppsats, Lunds universitet/MaskinelementSammanfattning : Title: Elongation controlled tightening Authors: Rickard Holm and Thomas Johansson Supervisors: Magnus Danielson, Head of DEMD, Scania CV AB Tor Ronnholm – Quality Technician, DEMD, Scania CV AB Unto Ojaniemi – Quality Engineer, DEMD, Scania CV AB Problem Discussion: Within Scania’s engine assembling the engines are assembled, tested and painted. Based on the customers increased demands on higher power and torque, longer service life, experienced quality and decreasing of weight Scania increases their demands on their engines. LÄS MER
19. Field reliability of plate heat exchangers in oil and gas processes - a market perspective
M1-uppsats, Lunds universitet/ProduktionsekonomiSammanfattning : In the offshore industry, reliability of installed equipment is of paramount concern due to safety, environmental and economic consequences. The costs of unplanned shutdowns and maintenance have high economic implications and are of increasing importance with tighter profit margins. LÄS MER