Department of Energy and Mechanical Engineering

Experiment underway in the Aalto Ice and Wave Tank

Department of Energy and Mechanical Engineering

At the Department of Energy and Mechanical Engineering, together and with passion, we research, teach, develop and create solutions targeting social need and shaping a safe and efficient future generation of materials, manufacturing, structures, machines, ships, energy flows and systems.

Research

The department’s research focuses on developing the next generation of devices, machines and systems. This translates to a focus on new technologies that are more efficient, more durable and thus more sustainable.

Energy Conversion and Systems

In Energy Conversion and Systems research group at the Department of Mechanical Engineering our mission is to educate game-changing energy and HVAC engineers and researchers, to support industries and communities in their decarbonization and green energy transition processes, to make world top class research and to actively communicate research findings to general public and focus on active publishing in high quality scientific journals.

Hydrogen combustion

Marine and Arctic Technology

We focus on the behaviour of ships and structures in normal and extreme environments. We do our research by considering the safety of maritime transportation, as well as the experiences the marine environment can offer to cruise vessel passengers.

A model ship sails in the Aalto Ice and Wave Tank basin.

Materials to Products

Materials to Products research group at the Department of Mechanical Engineering

Mechatronics

Mechatronics design aims to enhance the performance of machines, improve their price-performance ratio and increase functionality.

Mechatronics research device

Education

The Department of Energy and Mechanical Engineering offers education on leading to bachelor's, master's and doctoral degrees.

See our study options and hear from some of our alumni below.

Infrastructure

The department makes use of a variety of high-quality infrastructure located around the Aalto University campus in Otaniemi.

Opiskelijoita työskentelemässä Design Factorylla

Aalto University Design Factory

Design Factory serves all Aalto University schools by providing an experimental co-creation platform for interdisciplinary learning

Services
ADDLAb Logo

ADDLAB, Aalto University Digital Design Laboratory

ADDLAB, Aalto University Digital Design Laboratory, is a research organization initiated by the Aalto University's School of Engineering and School of Arts, Design and Architecture.

School of Engineering
Aalto Ice Tank, Photo: Mikko Raskinen

Aalto Ice and Wave Tank

Aalto Ice and Wave Tank is a multipurpose basin ideally suited for testing ships and other maritime structures in ice conditions.

Research and learning infrastructures
Industrial Internet Campus is a co-innovation lab for students, researchers and companies

Industrial Internet Campus

Aalto University Industrial Internet Campus (AIIC) is a platform for students, researchers, and companies to innovate and co-create smart, connected products and services. Industrial Internet Campus enables multidisciplinary research, education and innovation together with industrial partners.

Contact information: Department of Energy and Mechanical Engineering

Find contact details for the Department of Energy and Mechanical Engineering.

Get in touch
welding

News

BMM
For Aalto community Research & Art Published:

The Publication Forum Steering Group: Level 3 will be abandoned, and term “Level 0” will be discontinued

The changes will take effect at the beginning of 2026. The discontinuation of Level 3 will not affect the university funding calculations for the years 2025–2028.
Mika Viljanmaa, School of Engineering Alum of the Year 2025
Awards and Recognition, Cooperation Published:

School of Engineering Alum of the Year Mika Viljanmaa: There’s no point in developing something useless

Viljanmaa, an award-winning inventor, calls Otaniemi his professional and spiritual home.
Open Access Week 2025 poster with nine images behind the open access symbol and event details.
Research & Art Published:

Publishing Research Data Alongside Research Articles

Data availability statements are increasingly required by scientific journals. They include information on what data are available, where they can be found, and any applicable access terms
Open Access Week 2025 poster with nine images behind the open access symbol and event details.
For Aalto community Research & Art Published:

Introducing Journal Search Tool

Search for the journals included in open access agreements

Events

Doctoral hat floating above a speaker's podium with a microphone.
Public defences

Public defence in Mechanical Engineering, MSc Maria Talvinko

Flavors of ventures, layers of context: Actions of small Finnish food and beverage ventures and how they change their landscapes (title of the thesis).
Visualise your research data - in collaboration with KTH. Abstract blue and white shapes in background.
Lectures and seminars, Staff trainings, Support for teams, Training to support research

Visualise your research data, Nov 7, 2025

Learn about visualising your research data in this webinar organised in cooperation with KTH Royal Institute of Technology.
Ask a Data Agent, weekly RDM support hour, 1-2 PM on Zoom
For Aalto community Support for teams, Training to support research

Aalto Data Agents' weekly support hour on Zoom

Join and ask anything about research data management and open science.
Cleavage fracture initiation area. In the middle of the image is a particle where the crack has propagated according to the river patterns.
Public defences

Public defence in Mechanical Engineering, MSc Noora Hytönen

Brittle fracture in weld microstructures (title of the thesis).

Where to find us

Otakaari 4

Mechanical engineering 1, K1

Otakaari 4

Viima

Puumiehenkuja 5

Main entrance to the Viima building

Puumiehenkuja 3

Mechanical engineering 2, K2

Puumiehenkuja 3

Tietotie 1

Marine Technology, Aalto Ice and Wave Tank

Tietotie 1 main entrance

Sähkömiehentie 4

Mechanical engineering 4, K4

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