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DOMINIK ROTH
Aerospace Engineer (M. Sc.)
Hi,

I'm a project engineer working in aerospace. 

My passion is turning ideas into reality so we can change the world today!
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Professional Experience

Project Engineer in High Temperature Materials & Processes
  • Design of production machines, machine optimizations and lab equipment 
  • Preparation of specifications for turnkey systems and supplier coordination
  • Responsible for high temperature laboratory including production machines and manufacturing processes
Since 09/2020
2 yrs.
Master's Thesis in Materials & Processes
ArianeGroup GmbH
  • Construction of a chemical vapor deposition system to carbon-coat short fibers
  • Definition of process parameters
10/2019 - 07/2020
10 mos.
Machine and Automation Engineering Intern
STIHL, Inc.
  • Designed and implemented automation systems, fixtures and tooling
  • Upgraded and troubleshot existing assembly stations
01/2019 - 07/2019
6 mos.
Blower Design and Construction Student Trainee
Andreas Stihl AG & Co. KG
  • Designed and tested innovative blower prototypes and components
  • Assisted in deriving design changes from field related problems and test results
02/2017 - 08/2018
1 yr. 7 mos.
Bachelor Thesis in Manufacturing Methods
Institute of Aircraft Design, University of Stuttgart
  • Designed and constructed a disposition tool for robotic fiber composite winding processes which increased the production speed by 20%
04/2016 - 09/2016
6 mos.
Gearbox Design Intern
Liebherr-Aerospace Lindenberg GmbH
  • Eliminated sliding friction in an overload clutch (patent pending)
  • Defined test requirements for leading edge actuator components
  • Designed demonstrator models for leading edge actuator components
11/2015 - 02/2016
4 mos.

Education

M.Sc. Aerospace Engineering
University of Stuttgart
Majors: Design and Construction of Aerospace Vehicles, Construction Materials and Manufacturing Methods
10/2016 - 07/2020
B.Sc. Aerospace Engineering
University of Stuttgart
10/2012 - 10/2016

Projects

CVD-System

In order to improve the fiber matrix interface in ceramic matrix composites, pyrolytic carbon is depositioned on carbon fibers.

It was my task to design a CVD system which is capable of coating short carbon fibers with pyro carbon. After extensive research in the field of chemical vapor deposition, I selected all the necessary components of the subassemblies and designed a machine stand. The deposition process will be fully monitored and automated.

Disposition Tool

After research in the field of filament winding has provided a innovative way of impregnating carbon fibers on a spool, a disposition tool had to be designed and manufactured to serve as a basis for further research in the field of robotic filament winding.


Hereby, I devided the tool in subassemblies and introduced different conceps for each part. After manufacturing prototypes, I conducted performance tests and compared the results in order to find the best solution based on functionality and costs.
In the end, I attached the tool to a robot and manufactured a demonstrator part to validate its functionality.


The tool was featured in the university’s Excellence Cluster Proposal video (at 1:55 min.).

Airplane Design Workshop

In a group of four, we designed a 70-seat hybrid electric commuter aircraft.


Withing this groupwork I assisted in creating various airplane configurations and constructing a decision matrix which served as a baseline in selecting the proper configuration.
A low wing aircraft with a cruciform empennage and two impellers in the rear section of the fuselage met all the requirements.
Besides sizing the fuselage, empennage and landing gear, I was in change of the weight & balance analysis and creating the cabin layout.

  • Bubble Machine
Bubble Machine

This was a fun project where I used rapid prototyping to convert a leaf blower into a bubble machine.

Electric Skateboard

My current project is building an electric skateboard. It is a great way to gain an insight into electric vehicles, motor controllers, and batteries. It is also a fun way to get around the city.

It is going to be a longboard with two hub motors and the following specs:

Speed: 30 mph
Range: 15 miles

  • Under Construction

Get in touch with me