Sökning: "cold-rolled steel"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden cold-rolled steel.
1. The chemistry of zinc phosphating of steel
Sammanfattning : .... LÄS MER
2. Whey protein adsorption and aggregation on modified stainless steel surfaces in relation to fouling
Sammanfattning : This thesis focuses on the possibilities to reduce fouling by 1.Modifying the stainless steel surface. LÄS MER
3. Initiation and early crack growth in VHCF of stainless steels : Experimental and theoretical analysis
Sammanfattning : Mechanical fatigue is a failure phenomenon that occurs due to repeated application of mechanical loads. Very High Cycle Fatigue (VHCF) is considered as the domain of fatigue life greater than 10 million load cycles. LÄS MER
4. Very high cycle fatigue of duplex stainless steels and stress intensity calculations
Sammanfattning : Very high cycle fatigue (VHCF) is generally considered as the domain of fatigue lifetime beyond 10 million (107) load cycles. Few examples of structural components which are subjected to 107-109 load cycles during their service life are engine parts, turbine disks, railway axles and load-carrying parts of automobiles. LÄS MER
5. Study and empirical modelling of recrystallisation annealing of martensitic chromium steel strip by means of EBSD
Sammanfattning : Recrystallisation annealing, a repeated heat treatment between different stages of cold rolling of martensitic chromium steel strip, is successful when neither high rolling forces nor wear of the working rolls occur during the subsequent cold rolling. Mechanical properties as tensile strength, yield, elongation or hardness have been, by tradition, the criteria that described the quality of the annealing process. LÄS MER