Omfattning: 5
Tidtabel: 15.04.2019 - 27.05.2019
Kontaktuppgifter till kursens personal (gäller denna kursomgång):
Risto Ilola, risto.ilola@aalto.fi
address: Sähkömiehentie 3 (Maarintalo)
050 4005318
Undervisningsperiod (är i kraft 01.08.2018-31.07.2020):
V (Spring)
Lärandemål (är i kraft 01.08.2018-31.07.2020):
After the course you will know classification, heat treatment, and properties of engineering metals and alloys. You will know the metallurgical phenomena in the main heat treatment and processing methods. You are able to carry out basic metallurgical characterization and indentify microstructures. You are able to relate microstructure to performance.
Innehåll (är i kraft 01.08.2018-31.07.2020):
The course introduces the most important ferrous and non-ferrous alloys used in mechanical engineering. The emphasis is in applications in transport, energy, and process industry. The course teaches how the performance and properties are related to alloying and microstructure, and how the microstructure is tailored with different heat treatment methods. Also, the effect of service environment and temperature are taken into account. Theory is connected to practice in assignments, in which the students will study e.g. hardenability of steels and precipitation hardening of aluminium alloys, and characterize microstructures using optical microscopy and hardness testing.
Närmare beskrivning av kursens innehåll (gäller denna kursomgång):
Classification, typical properties and applications of steels, cast irons, aluminium, titanium, magnesium, copper and nickel alloys.
Effect of microstructure and service environment properties and performance.
Mechanisms of austenite decomposition and tempering in steels.
Mechanisms of precipitation hardening in aluminium alloys.
Thermomechanical treatments.
Metoder, arbetssätt och bedömningsgrunder (är i kraft 01.08.2018-31.07.2020):
Evaluation is based on assignments and examination.
Närmare information om bedömningsgrunderna och -metoderna och om hur den studerande kan ta del av bedömningen (gäller denna kursomgång):
Exam 90%, group and personal assignments 10%.
Arbetsmängd (är i kraft 01.08.2018-31.07.2020):
Lectures
Assignments
Exam
Preciserad belastningsberäkning (gäller denna kursomgång):
Lectures 10 h
Exercises 12 h
Assignments and independent studying 120 h
Exam 3 h
Studiematerial (är i kraft 01.08.2018-31.07.2020):
Applicaple parts of the following books:
H.K.D.H. Bhadesia and R.W.K. Honeycombe: Steels, Microstructure and Properties.
I.J. Polmear: Light Alloys, From Traditional Alloys to Nanocrystals.
M. Ashby, H. Shercliff and D. Cebon: Materials: Engineering, Science, Processing and Design.
Journal papers and other scientific literature announced on the course.
Närmare information om kursmaterial (gäller denna kursomgång):
Examination is based on lectures and assignments.
Ersättande prestationer (är i kraft 01.08.2018-31.07.2020):
Substitute for the courses Kon-67.3101 Physical Metallurgy of Light and Colour Metals (3 cr) and Kon-67.3110 Structure and Properties of Steels (4 cr).
Bedömningsskala (är i kraft 01.08.2018-31.07.2020):
0-5
Anmälning (är i kraft 01.08.2018-31.07.2020):
WebOodi
- Lärare: Ilola Risto
- Lärare: Orkas Juhani