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MTM063 Strength of Materials, Solid Mechanics and Machine Element 18.0 ECTS credits | |
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TIMEPERIOD: Q III-IV LANGUAGE:Swedish EXAMINER E Eriksson Univ lekt PREREQUISITES COURSE AIM To give the student ability to - determine forces, moments, stresses, strains and deformations in general structural elements such as rods, shafts, beams and also to understand and to be able to use general design methods in strength of materials and machine elements. - understand principle and use of different machine elements. - tackle and solve problems in a methodical way. CONTENTS Strength of materials: Definitions and basic concepts. Simple states of loading. Classification of materials. Constitutive relations. Torsion of shafts. Bending of beams, normal and shear stresses, deformations. Unsymmetrical bending. Instability. Energy methods. General states of stress and strain. Yield theories. Fracture mechanics. Fatigue. Machine elements: General survey, analysis and design of gears, roller bearings, journal bearings, brakes, clutches, chain transmissions, springs, etc. Tribology. Basic hydraulics. TEACHING EXAMINATION Approved result in two written exams and a number of assignments and lab reports are required to pass the course. COURSE GRADE SCALE: ITEMS/CREDITS | |
| Written exam 4 qv | 6.75ECTS |
| Required assignment | 1.50ECTS |
| Written exam 3qv | 5.25ECTS |
| Project work | 2.25ECTS |
| Laboratory work | 0.75ECTS |
| Project work | 0.75ECTS |
| Laboratory work | 0.75ECTS |
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COURSE LITTERATURE Lundh H.: Grundläggande Hållfasthetslära, KTH Exempelsamling i Hållfasthetslära, KTH Formelsamling i Hållfasthetslära, KTH Kompendium i Maskinelement, LuTH Formelsamling i Maskinelement, LTU. Maskinelementpapper, LTU. Kuggformler, LTU. SKF Huvudkatalog |
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