Mechanical Engineering

This module introduces principal modelling techniques in solid mechanics and serves as a macro-mechanical complement to the courses Materials Science 1: Properties of Matter (MAT 100) and Functional Materials (MAT203) focusing on micromechanical aspects of materials science. Fundamental concepts (e.g. Newton's laws, force/movement, stress/strain, energy/work, statics/dynamics, friction/creep/fatigue etc.) will be studied to derive mechanical models for the description of the behaviour of materials. Corresponding applications for real-life design tasks are finally discussed to get insight into basic mechanics-based material selection criteria.

In this course students acquire abilities to solve an aerosol technology related problem independently. The work is carried out in a project form under supervision of researchers in aerosol science field. The project consists of an experimental and/or theoretical approach, some examples: performing measurements in real or laboratory settings, developing a new measurement technique, modelling, analysis of datasets, etc. Students gain the ability to identify the problem, choose adequate methods to solve it, develop analysis and evaluation skills, and draw conclusions. The course also trains students in investigative approach and project management which are important skills both at the university education as well as in future workplace. The course aims also to train students in investigative approach and project management which are important skills both at the university education as well as in future workplace.

This course develops an advanced understanding of computer-integrated manufacture and robotics. Topics include computer integrated manufacturing, computer numerical control (CNC) of machine tools, flexible manufacturing systems (FMS), materials handling and robot directed transfer systems, robot kinematics, low cost automation, software control systems, and hardware interfacing.

This course provides a basic understanding of the fundamental laws of fluid mechanics and the ability to use them in solving a range of simple engineering problems. Students develop analytical skills and some design appreciation, involving awareness of the interaction between fluid mechanics and considerations of energy resources, materials, solid mechanics, economics, and the environment. The course examines the historical development of the subjects as well as current trends. Laboratory work reinforces lecture material, provides experience of relevant measuring techniques, and develops skills in group working and in written communication.

This course introduces operations management of manufacturing systems. It explores strategies for operating and optimizing the production of products in different varieties and volumes with limited resources and in competitive environments. The impacts of design decisions on manufacturing performance and the physical organization of plants are explored through various DFM and plant layout strategies. Formal project management methods are introduced reflecting the growing use of continuous improvement through project management.

The course provides basic knowledge in industrial robotics where theory is applied on industrial applied problems. The purpose is to provide an understanding of how theory within the subject of the course can be applied in a practical way from an engineering point of view to create models for analysis, simulation, and programming, and solutions to problems with a focus on efficient use of robots in industry. Students learn to understand the characteristic features of robots and their significance when used in industrial processes. Methods for modeling and analysis of kinematics of robots are explained and used. Students acquire skills to design a robot system for industrial use with respect to given requirement specifications. Students critically assess designs and features of robot systems for use in industrial settings. Students solve direct and inverse kinematics problems for given robot structures, model a robot system, perform simulations, and produce robot programs of the system. The course is based on projects and focuses on three problem areas: design of manufacturing systems with robots; programming and simulation of a robot; and modeling of robots. Within the problem areas, the following are studied: characteristic features of robots with emphasis on the use in industry; programming and methods used in calibration and simulation; modeling and analysis of robot structures; use of robots in industry with adaptation and integration to processes; end-effectors; tools, safety, and peripherals. Each student presents results from project tasks in the course as a report, models, and/or simulations upon completion of each project. In general these are performed individually or in teams of two students. The result from each project work is evaluated and the final course evaluation is calculated as a weighted mean value of these. Assessment is based on results from the tasks in the projects.

The engineering design process as a teamwork and problem-solving activity involving analysis, synthesis, evaluation and critical thinking. Design methodology and communicating design intent through written and graphical means. Introduction to selected motive power sources, machine elements for mechanical power systems, and production and fabrication processes.