Fatigue of steel at low ambient temperature
Sijapati, Jeenot (2021)
Diplomityö
2021
School of Energy Systems, Konetekniikka
Kaikki oikeudet pidätetään.
Julkaisun pysyvä osoite on
http://urn.fi/URN:NBN:fi-fe202103227993
http://urn.fi/URN:NBN:fi-fe202103227993
Tiivistelmä
A literature research on fatigue at low ambient temperature is performed in this study. Since it is completely literary based research, the main purpose of it is to find important data that are relevant to our studies and compare them to bring out a conclusion. There is not any laboratory test or tests involved. It is evident that the crack growth eventually reaches to the fatigue failure, that is why I have emphasized crack growth and crack propagation in this research.
They research shows the gradual decrease of temperature, means the gradual increase in fatigue capacity. However, ductile to brittle transition plays a vital role on the result. Similarly, surface treatment, stress ratio, and etc. have influences on it. Relevant research’s results are presented with all the relevant information in schematic order.
They research shows the gradual decrease of temperature, means the gradual increase in fatigue capacity. However, ductile to brittle transition plays a vital role on the result. Similarly, surface treatment, stress ratio, and etc. have influences on it. Relevant research’s results are presented with all the relevant information in schematic order.