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| MM2015 | Mechanics of Materials-I | 3+0+0 | ECTS:5 | | Year / Semester | Spring Semester | | Level of Course | First Cycle | | Status | Compulsory | | Department | DEPARTMENT of MECHANICAL ENGINEERING | | Prerequisites and co-requisites | DC must have been achieved from MM1000-Statics | | Mode of Delivery | Face to face, Practical | | Contact Hours | 14 weeks - 3 hours of lectures per week | | Lecturer | Prof. Dr. Recep GÜMRÜK | | Co-Lecturer | ASSOC. PROF. DR. Hasan GEDİKLİ, | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | to provide the student with a clear presentation of the theory and application of the principles of engineering mechanics and to develop students ability to analyze engineering design problems based on the understanding. . |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | determine the stress resultants and draw their diagrams. | 1,2 | 1 | | LO - 2 : | understand the concepts of stress and strain , and will be able to formulte the relationships between stress and strain, and solve the related problems. | 1,2 | 1 | | LO - 3 : | determine the stress and strains due to axial loads, torsion and bending. | 1,2 | 1 | | LO - 4 : | identify and solve the problems related to statically indeterminate problems of members subjected to axial loading or torsion. | 1,2 | 1 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Internal Forces and Shear and Bending Moment Diagrams, Concepts of Stress and Strain, Mechanical Properties of Materials, Axial Load, Torsion, Pure Bending |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Equilibrium of a Deformable Body, Internal Forces in Structural Members, | | | Week 2 | Shear and Moment Diagrams for Structural Members | | | Week 3 | Shear and Moment Diagrams for Structural Members | | | Week 4 | Concept of Stress, Normal Stress, Shearing Stress, Bearing Stress | | | Week 5 | Stress on An Oblique Plane, Allowable Stress, Factor of Safety, Concept of Strain: Normal and Shearing Strain | | | Week 6 | Mechanical Properties of Materials: Stress-Strain Diagrams, Hooke's Law | | | Week 7 | Multiaxial Loading: Generalized Hooke's Law | | | Week 8 | Axial Loading, Saint Venant's Principle, Statically Determinate and Statically Indeterminate Problems | | | Week 9 | Mid-term exam | | | Week 10 | Thermal Stresses, Stress Concentrations | | | Week 11 | Torsion: Deformation and Stresses in a Circular Shaft, Design of Transmission Shaft | | | Week 12 | Statically Indeterminate Shafts, Torsion of Solid Noncircular Shafts | | | Week 13 | Pure Bending: Deformations and Stresses in a Symmetric Member,
| | | Week 14 | Unsymmetric Bending, Bending of Composite Members, Bending of Curved Members | | | Week 16 | End-of-term exam | | | |
| 1 | Hibbeler, R.C.,2006, Mechanics of Materials, SI Second Ed., Pearson, Prentice Hall | | | |
| 1 | Beer, P.B., Johnston , E.R., DeWolf, J.T., 2004, Mechanics of Materials, Mc Graw Hill | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 17/11/2022 | 2 | 50 | | End-of-term exam | 16 | 09/01/2022 | 2 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 14 | 42 | | Sınıf dışı çalışma | 1 | 14 | 14 | | Arasınav için hazırlık | 6 | 7 | 42 | | Arasınav | 2 | 1 | 2 | | Dönem sonu sınavı için hazırlık | 7 | 6 | 42 | | Dönem sonu sınavı | 2 | 1 | 2 | | Diğer 1 | 1 | 6 | 6 | | Total work load | | | 150 |
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