Internship

Portfolio

Wojciech Ożański

From: March 14, 2011

To: June 10, 2011

Internship details

Personal details

Name:

Student ID:

Major:

Home university:

Telephone number:

Cell phone number:

Email address:

Wojciech Ożaoski

B201100038

Automation & Robotics

Warsaw University of Technology

+*****

+*****

******

Work details

Company name:

Department:

Supervisor:

Supervisor’s

Telephone Number:

Internship period: (DD/MM/YYYY)

Daegu Machinery Institute of Components & Materials

Mechatronics Center/Intelligent Robot Research Team

Jin Dae Kim, Ph.D

+*****

14/03/2011 – 10/06/2011 (12 weeks)

Job desribtion:

1. Hokuyo photo sensor programming

2. 3D model ling in CATIA environment

3. operating RP system (rapid prototyping)

Company profile

Daegu Machinery Institute of Components & Materials is one the most significant R&D companies in Daegu. The company was established in Aug. 2001 and it is promoting various business supporting projects for high-value added production of local companies, especially with Machinery Parts Material Test & Evaluation Center. This department supports high-precision

tests and evaluations for the reconsideration of reconsideration and quality improvement of local machinery parts and metal industry. The other department, Mechatronics Parts Industrialization Center, supports high value added production combining traditional machinery and metal products with electronic and information technology.

Research areas of Mechatronics Parts Industrialization Center:

Machinery parts: operating parts motor/operator, Power delivering device, power transforming device

Materials: nano-materials, bio-materials Electronic parts: embedded S/W RTOS, SOC, electronic parts PCB Network: wire, wireless Display, application S/W: IT S/W PC-based S/W, display device

Promotion strategy

First days in the company

My workplace: I was the first foreign student to

take internship in the company. Although at first

it looked a little bit scary, I quickly got more self-

confident and start to do my tasks effectively. It

turns out that all my co-workers were very

helpful and happy to meet me.

“Hokuyo” photo sensor. It measures the distances from the sensor to the nearest obstruction in every direction at the horizontal plane around the sensor.

Mr. Park, my closest co-worker,

introduced me to the company and

was always available to help me with

my work.

With this device I was able to

develop my programming skills and

get familiar with new software.

Developping my professional skills

Experimenting with new software

for 3D modeling - CATIA V5.

My first project was to design my home

faculty logo (Faculty of Electrical Engineering;

Warsaw University of Technology) and the

logo of the company.

Developing my professional skills

As I got more familiar with

the software I started to

develop more sophisticated

designs.

This time my task was

to design a 3D model

of the company’s

building.

Final design

My work strategy

Part of my strategy to improve my own

work was to take pictures around the

company campus to compare with

company building plans – essentially

comparing theory with practice…

As way of checking the

accuracy of my work I

compared my designs

with actual pictures of

the company.

Operating the RP system

Rapid prototyping system – it a device used for

automatic construction of physical objects. In other

words the staff can create a real object from 3D

designs.

In the first place you should make sure your

project is complete and as suitable for the

device as possible.

Initial setting up of

the system.

How does it work?

The operating process is based on stereolithography. It’s an

additive manufacturing process using an UV laser to build parts

a layer at a time. In each layer certain areas are being hardened

- according to information from the 3D design.

RP result

Final results compared

with the designs.

After several steps of getting parts

out of the powder and cleaning

them you can see the final result.

Company life

Having lunch with my team

members.

While doing my internship I was

enabled to help my team with

preparations for the conferences.

Last day of my internship

10th June – my last day.

After 12 weeks it’s time to say goodbye...

Me with my team

in the front of the

company.