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Description of Individual Course Units| Course Unit Code | Course Unit Title | Type of Course Unit | Yıl | Semester | Number of ECTS Credits | | 180104003102 | STRENGTH OF MATERIALS - I | Compulsory | 2 | 3 | 5 |
| | Dersin Seviyesi | | Lisans | | Dersin Amacı | | The aim of this course is to help students apply the basic rules of statics to rigid and deforming bodies and develop their engineering intuitions in terms of strength and deformation of engineering structures under the influence of external loads.
In addition, another aim of this course is to make it easier for students who learn the theory and approaches developed for the mechanics of deformable bodies to apply this knowledge to complex systems they will encounter in advanced design courses. | | Name of Lecturer(s) | | Dr. Öğr. Üyesi Gökçen AKGÜN | | Öğrenme Çıktıları | | 1 | Calculate the deflection of simple structural elements subjected to static loads. | | 2 | To be able to calculate stress and strain strains occurring in simple structural elements subjected to static loads such as tensile, compression, shear, torsion and bending. | | 3 | Ability to convert stress and strain components acting on an object to different coordinate systems. | | 4 | To be able to benefit from the stress-strain diagram of the material for performance evaluation based on the strength and strain of a material. | | 5 | Being aware of their responsibilities towards society in all engineering activities, especially in the design of engineering structures in a way that will not cause unexpected damage. |
| | Öğrenim Türü | | Evening Education | | Dersin Ön Koşulu Olan Dersler | | N/A | | Ders İçin Önerilen Diğer Hususlar | | N/A | | Dersin İçeriği | | tatic repetition: External loads acting on an object, types of support and support forces, Calculation of internal forces and cutting method;
Introduction to strength; Stress: Normal stresses, shear stresses and bearing stresses; Stress, Safety stress and factor of safety, Thermal stresses, Thermal stress in composite bars,
Strain: Hooke's Law and modulus of elasticity, elongation in axially loaded bars, poisson's ratio, strain measurement and strain rosettes;
Shear force and bending moment diagrams, Relationship between shear force and bending moment, shear force and bending moment in vertically loaded beams;
Normal and shear stresses in vertically loaded beams, Normal and shear stresses in various profile sections, Importance of shear stresses in cross-section determination, Principal stresses in bending Torsion of shafts;
Stress transformations: Mohr circle, principal stresses and principal stress planes; Yield and Fracture criteria; Stress in thin-walled pressure vessels. | | Haftalık Ayrıntılı Ders İçeriği | |
| 1 | Static repetition: External loads acting on an object, types of support and support forces, Calculation of internal forces and shearing method | | | | 2 | Introduction to strength; Stress: Normal stresses, shear stresses and bearing stresses | | | | 3 | Stress, Safety stress and factor of safety, Thermal stresses, Thermal stress in composite bars, | | | | 4 | Strain: Hooke's Law and modulus of elasticity, elongation in axially loaded bars, poisson's ratio, strain measurement and strain rosettes; | | | | 5 | Shear force and bending moment diagrams | | | | 6 | Relationship between shear force and bending moment, shear force and bending moment in vertically loaded beams | | | | 7 | Normal and shear stresses in vertically loaded beams | | | | 8 | Normal and shear stresses in various profile sections | | | | 9 | The importance of shear stresses in the determination of cross-section | | | | 10 | Principal stresses in bending | | | | 11 | Torsion of shafts | | | | 12 | Stress transformations: Mohr circle, principal stresses and principal stress planes; | | | | 13 | Yield and fracture criteria | | | | 14 | Stress in thin-walled pressure vessels. | | |
| | Ders Kitabı / Malzemesi / Önerilen Kaynaklar | | 1. Beer, F.P., Johnston, E.R., Cisimlerin Mukavemeti, ISBN: 975-295-187-2, Beta Yayınları, 2003, İstanbul, Türkiye. 2. Yayla, P., Cisimlerin Mukavemeti (Teori ve Çözümlü Problemler), ISBN: 975-436-042-1, Çağlayan Kitabevi, 2001, İstanbul, Türkiye. 3. Sayman, O., Aksoy, S., Erim, S., Akbulut, H., Mukavemet I, Dokuz Eylül Üniversitesi Mühendislik Fakültesi Yayınları No. 244, 2004, İzmir, Türkiye. 4. Sayman, O., Karakuzu, R., Zor, M., Şen, F., Mukavemet II, Dokuz Eylül Üniversitesi Mühendislik Fakültesi Yayınları No. 250, 2004, İzmir, Türkiye. 5. Savcı, M., Arpacı, A., Mukavemet, ISBN: 975-511-106-9, Birsen yayınevi, 1999, İstanbul, Türkiye. 6. Omurtag, M.H., Mukavemet, Cilt I ve II, Birsen Yayıneviı, 2005, İstanbul, Türkiye. | | Planlanan Öğrenme Aktiviteleri ve Metodları | | | Değerlendirme | |
| Midterm Examination | 1 | 50 | | Oral Examination | 1 | 20 | | Homework | 1 | 30 | | TOPLAM | 100 | |
| Final Examination | 1 | 60 | | Oral Examination | 1 | 40 | | TOPLAM | 100 | | Term (or Year) Learning Activities | 40 | | End Of Term (or Year) Learning Activities | 60 | | TOPLAM | 100 |
| | Dersin Sunulduğu Dil | | Turkish | | Staj Durumu | | N/A |
| | İş Yükü Hesaplaması | |
| Midterm Examination | 1 | 2 | 2 | | Final Examination | 1 | 2 | 2 | | Individual Study for Mid term Examination | 1 | 7 | 7 | | Individual Study for Final Examination | 1 | 7 | 7 | | Oral Examination | 4 | 1 | 4 | | Homework | 10 | 12 | 120 | |
| Program ve Öğrenme Çıktıları İlişkisi | | | * Katkı Düzeyi : 1 Çok düşük 2 Düşük 3 Orta 4 Yüksek 5 Çok yüksek |
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Iğdır University, Iğdır / TURKEY • Tel (pbx): +90 476
226 13 14 • e-mail: info@igdir.edu.tr
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