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Precision Mechanism Design (7 cr)

Code: IK10086-3001

General information


Enrollment

01.04.2023 - 15.04.2023

Timing

28.08.2023 - 15.12.2023

Number of ECTS credits allocated

7 op

Mode of delivery

Contact teaching

Campus

Wärtsilä Campus Karjalankatu 3

Teaching languages

  • English

Seats

20 - 30

Degree programmes

  • Degree Programme in Mechanical Engineering

Teachers

  • Jussi Nyyssönen
  • Kari Mönkkönen

Teacher in charge

Kari Mönkkönen

Groups

  • LTKNS20
    Engineer, Mechanics
  • TOP23_24
    Other Complimentary Studies Group Semester 2023-2024

Objective

This course will give you understanding how imperfections in parts as they are manufactured, and in assemblies as they are put together, affect the capability of a product to meet customer expectations. You will get understanding how sources of variation in part dimensions and assembly constraints propagate across parts and assemblies, and how that total variation affects the capability of a design to achieve its design requirements within the process capabilities of manufacturing organizations and supply chains.Kurssin opetuskieli on suomi mikäli kurssilla ei ole vaihto-opiskelijoita.

Content

Students in this hands-on, self-motivated program will work in small teams to design, build, and test projects that blend engineering and science.The workshop builds on students' math, science, and artistic abilities and will use basic principles of engineering, problem solving, and design. Short lessons on interesting topics will add to the project-based experience: (Projektityö, jossa suunnitellaan, simuloidaan (CAD/CAM, FEM) ja valmistetaan konetekninen komponentti tai laite)Tolerance Technology: Definitions of tolerance and tolerance chains, impact of specifying tolerances on manufacturing, manufacturing strategies. (Tolerointi valmistuksen ja tuottavuuden näkökulmasta)Fundamental concepts in designing precision mechanism by using tolerance analysis software. It provides product development teams with the insight required to confidently release designs to manufacturing. Precise calculation of surface sensitivities exposes the critical-to-quality dimensions in the assembly. (Toleranssianalyysit CETOL ohjelmiston avulla)Advanced mathematical solutions. Tolerance analysis solution accelerates optimization to achieve robust designs ready for manufacturing (Toleranssien optimointi valmistuksen ja tuottavuuden näkökulmasta)

Evaluation scale

H-5