# IF1614 Thermodynamics and Statistical Physics 7.5 credits

### Offering and execution

Course offering missing for current semester as well as for previous and coming semesters

## Course information

### Content and learning outcomes

#### Course contents *

• Energy and heat
• Gas laws
• Thermodynamics 1st and 2nd main clause, entropy
• Thermodynamic processes, the Carnot process, efficiency and figure of merits
• Heat transport (radiation, convection, heat conduction)
• Bose-Einstein, Fermi-Dirac and Maxwell-Boltzmann's distributions and different practical applications to these distributions (metals, semiconductor, radiation)
• Partition function, state density
• Free energy, enthalpy, Maxwell relations
• Planet Earth as a thermodynamic system

#### Intended learning outcomes *

The course gives the basic knowledge and skills within thermodynamics and statistical physics that an electrical engineer would need and that are required to enter a Master's programme within a physics related subject area. The students should be able to utilise their knowledge to solve basic, practically orientated, problems in the area.

On completion of the course, the students should be able to:

• account for the concept of energy and how energy is stored and it is transferred between different forms during thermodynamic processes.
• apply idealised thermodynamic processes (isochoric, isobaric, isothermal and adiabatic) both independently and as part of a thermodynamic cyclic process.
• master thermodynamics the first and second laws and be able to utilise these in calculations of energy and entropy.
• relate energy flow in thermodynamic circuit processes to the efficiency at engines and to the figure of merits of heat pumps and cooling engines and carry out calculations.
• carry out calculations on heat transport problems (radiation, convection, heat conduction).
• describe the connection between macroscopic thermodynamic units and statistical physics description of equivalent phenomenon.
• apply statistical distributions within different relevant fields for an electrical engineer (for example metals/conductors, semiconductors, radiation).
• be acquainted with basic concepts within statistical physics.
• describe the thermodynamic aspects of sustainable development.
• be familiar with simulations of physical problems.

#### Course Disposition

No information inserted

### Literature and preparations

#### Specific prerequisites *

• Basic physics (equivalent IF1603)
• Mathematical analysis in several variables (equivalent SF1626)
• Statistics (equivalent SF1901)

#### Recommended prerequisites

No information inserted

#### Equipment

No information inserted

#### Literature

O. Beckman et al, Energilära – grundläggande termodynamik, Liber

S.J. Blundell et al, Concepts in thermal physics, Oxford University Press

### Examination and completion

A, B, C, D, E, FX, F

#### Examination *

• PRO1 - Project, 1.5 credits, Grading scale: P, F
• TEN1 - Examination, 6.0 credits, Grading scale: A, B, C, D, E, FX, F

Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.

The examiner may apply another examination format when re-examining individual students.

#### Opportunity to complete the requirements via supplementary examination

No information inserted

#### Opportunity to raise an approved grade via renewed examination

No information inserted

### Further information

#### Course web

Further information about the course can be found on the Course web at the link below. Information on the Course web will later be moved to this site.

Course web IF1614

#### Offered by

SCI/Applied Physics

Technology

#### Education cycle *

First cycle

No information inserted