Sökning: "Daniel Clarhed"

Hittade 1 uppsats innehållade orden Daniel Clarhed.

  1. 1. Stress Analysis of PTFE Sleeves in Industrial Valves

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Maskinteknik (CI); Lunds universitet/Byggnadsmekanik

    Författare :Daniel Clarhed; [2008]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The polymer PTFE has become an important and widely used sealing material in the valve industry in recent years. It provides good strength and low friction, but it is sensitive to stress relaxation, i.e. loss of stiffness with time. LÄS MER