The target of this project is to investigate the possibility to how measurement of airflow can be used to indicate the efficiency of the grinding operation for pneumatic tools. 

When using grinders there is an optimum where the most amount of material is removed. To find this optimum today requires training and experience. 
There is a possibility to measure airflow in the air preparation unit, but this is not done to a high degree today. 

1.    Collect data on two different of the current grinders and create a model for how efficiency varies with airflow. 
2.    Develop a program that practically uses the airflow to present the efficiency of the grinding operation.

For the right student this can be a very challenging and rewarding Thesis with the possibility to create real value. 

Relevanant educational backgrounds: 
This thesis could work for either of the below stated educations.
•    Mechanical engineering 
•    Technical Physics 
•    Electrical engineer 
•    Mechatronics

Level of thesis project:
•    Master thesis

We believe in order for you to thrive in this assignment you have a great understanding for physics, thermodynamics, control technology and are familiar with MatLab or other comparable program.

Additional information:
Our office is located in Sickla, Stockholm. The selection process will be ongoing so if you are interested in the position, don't hesitate to apply!

As this is a project position for studies and not an employment, it does not qualify for seeking a work permit. We can therefore only accept applications from students who are either attending Swedish universities (i.e. already have a student visa) or, if they are attending universities abroad, are EU-citizens.

Company presentation:
Great ideas accelerate innovation. At Atlas Copco Industrial Technique we team up with our customers to turn industrial ideas into smart manufacturing assembly solutions and innovative industrial tools. Our passionate people, expertise and service bring sustainable value to industries everywhere. 

We add value wherever we do business

The Atlas Copco Group serves customers through innovative compressors, vacuum solutions, generators, pumps, power tools and assembly systems. We are a global and diverse Group of many strong brands and around 34 000 employees representing different cultures in more than 180 countries. We have a wide range of positions so whatever your interests or area of expertise, we offer interesting challenges and the opportunity to grow.

Passionate people create exceptional things. We believe in challenging the status quo, always looking for a better way. Our leading edge technology enables us to innovate for a sustainable future. We believe that people make it happen and with us you are empowered to act. Your ideas can make a real difference and contribute to the quality of life for people everywhere.

Learn more at www.atlascopcogroup.com

Master Thesis - Grinding efficiency as a function of airflow



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