COURSE SYLLABUS

Metalforming I 7.5 Credits

Bearbetningsteknik I
First cycle, B0004T
Version
Course syllabus valid: Spring 2019 Sp 3 - Present
The version indicates the term and period for which this course syllabus is valid. The most recent version of the course syllabus is shown first.

Syllabus established
by Dept TVM Mats Näsström 03 Apr 2012

Last revised
by HUL Mats Näsström 07 Nov 2018

Education level
First cycle
Grade scale
G U 3 4 5
Subject
Mechanical Engineering
Subject group (SCB)
Mechanical Engineering

Entry requirements

In order to meet the general entry requirements for first cycle studies you must have successfully completed upper secondary education and documented skills in English language + Swedish upper secondary school courses Physics 2, Chemistry 1, Mathematics 3c (specifik entry A8). Or: Swedish upper secondary school courses Physics B, Chemistry A, Mathematics D (specifik entry 8)


More information about English language requirements


Selection

The selection is based on final school grades or Swedish Scholastic Aptitude Test.



Course Aim

After completed course the student should be able to:

  • Account for and understand the behaviour of metals at plastic deformation , regarding material parameters as well as process parameters.
  • Account for differences between hot and cold deformation, particularly as regards rolling
  • Separate the behaviour of the metal at full-plastic working methods from the behaviour at partly plastic working methods
  • Understand the difficulties and possibilities of the processes as regards material properties
  • Account for basic concepts and definitions at chip-cutting tooling
  • Know the behaviour of the tool-material and its wear at chip-cutting processes
  • Make calculations for economic outcome at chip-cutting tooling.

Contents

The basis for plastic deformation. The dependence of plasticity and deformation-resistance on state of tension, crystal-structure, temperature, speed of deformation, and degree of deformation. Influence of deformation-geometry and friction. Cold- and hot – deformation. The basic concepts of rolling: Widening, catching, the bending of rolls, bombation, tolerances, gauging of thickness,, surface condition and hardening by deformation. Basic theories for chip-cutting tooling, particularly turning and cutting. Cutting data, tool material and the influence of cutting liquids on the cutting process. The mechanism of wear at cutting tooling.


Realization

Lectures, calculation-exercises, laboratory work and educational visits


Examination
Written examination, assignments and laboratory work.

Remarks

The course is included in the Technician education 120 HEC and in the Bachelors education 180 HEC.
The course corresponds to MP1010.


Examiner
Esa Vuorinen

Literature. Valid from Autumn 2018 Sp 2 (May change until 10 weeks before course start)
Hågeryd, Lennart, Björklund, Stefan, Lenner, Matz. (2018) Modern produktionsteknik. D. 1. 3 uppl. Stockholm : Liber. (496 s). ISBN 978-91-47-11343-9
Anmärkning/Note: annan utgåva: Modern produktionsteknik ; D. 2 . 2002 , ISBN 91-634-0065-0

Kompendier. Bearbetningsteknik och valsningsteknik. Tillhandahålls av Bergsskolan i Filipstad.

Course offered by
Department of Engineering Sciences and Mathematics

Items/credits
NumberTypeCreditsGrade
0001Written exam5.0TG G U 3 4 5
0002Assignments1.5TG U G#
0003Laboratory work1.0TG U G#