Ders Bilgileri

#### Ders Tanımı

Ders Kodu Yarıyıl T+U Saat Kredi AKTS
DURABILITY AND RELIABILITY IN MECHANICAL DESIGN MKM 476 8 3 + 0 3 5
 Dersin Dili Türkçe Dersin Seviyesi Lisans Dersin Türü SECMELI Dersin Koordinatörü Prof.Dr. MEHMET FIRAT Dersi Verenler Dersin Yardımcıları Dersin Kategorisi Dersin Amacı This course offers senior students a fundamental understanding of durability engineering in mechanical design. Dersin İçeriği The uncertainty in mechanical design and sources of variations, production and geometrical factors, material properties, load data analysis, durability and reliability, fatigue damage under repeated loads, stress-life and strain-life approaches, probability and statistics, determination of confidence intervals, Weibull analysis, applications with Mete Multiaxial Fatigue Analysis software.
 Dersin Öğrenme Çıktıları Öğretim Yöntemleri Ölçme Yöntemleri 1 - Applies the principles and techniques of durability analysis in engineering design 1 - 2 - 3 - 4 - A - C - 2 - Calculates the fatigue life of mechanical elements 3 - 2 - 4 - 1 - A - C - 3 - Experiences the computer application in engineering design 1 - 2 - 3 - 4 - A - C -
 Öğretim Yöntemleri: 1:Lecture 2:Question-Answer 3:Discussion 4:Drilland Practice Ölçme Yöntemleri: A:Testing C:Homework

#### Ders Akışı

Hafta Konular ÖnHazırlık
1 Mechanical Design development
2 Sources of uncertainties in design
3 Durability concept in design
4 Fatigue Modeling approaches
5 Fatigue Modeling approaches
6 Computer modeling : stress-life approach
7 Computer modeling : strain-life approach
8 Computer modeling of notches : strain-life approach
9 Computer modeling of notches : straess-life approach
10 Computer modeling of notches : stress-life approach
11 Statistical modeling concepts
12 Probabilistic design analysis
13 Probabilistic design analysis
14 Industrial applications

Ders Notu
Ders Kaynakları

#### Dersin Program Çıktılarına Katkısı

No Program Öğrenme Çıktıları KatkıDüzeyi
1 2 3 4 5
1 Engineering graduates with sufficient theoretical and practical background for a successful profession and with application skills of fundamental scientific knowledge in the engineering practice X
2 Engineering graduates with skills and professional background in describing, formulating, modeling and analyzing the engineering problem, with a consideration for appropriate analytical solutions in all necessary situations X
3 Engineering graduates with the necessary technical, academic and practical knowledge and application confidence in the design and assessment of machines or mechanical systems or industrial processes with considerations of productivity, feasibility and environmental and social aspects. X
4 Engineering graduates with the practice of selecting and using appropriate technical and engineering tools in engineering problems, and ability of effective usage of information science technologies X
5 Ability of designing and conducting experiments, conduction data acquisition and analysis and making conclusions
6 Ability of identifying the potential resources for information or knowledge regarding a given engineering issue X
7 The abilities and performance to participate multi-disciplinary groups together with the effective oral and official communication skills and personal confidence X
8 Ability for effective oral and official communication skills in Turkish Language and, at minimum, one foreign language X
9 Engineering graduates with motivation to life-long learning and having known significance of continuous education beyond undergraduate studies for science and technology X
10 Engineering graduates with well-structured responsibilities in profession and ethics X
11 Engineering graduates who are aware of the importance of safety and healthiness in the project management, workshop environment as well as related legal issues X

#### Değerlendirme Sistemi

YARIYIL İÇİ ÇALIŞMALARI SIRA KATKI YÜZDESİ
AraSinav 1 50
KisaSinav 1 10
Odev 1 15
KisaSinav 2 10
Odev 2 15
Toplam 100
Yıliçinin Başarıya Oranı 60
Finalin Başarıya Oranı 40
Toplam 100

#### AKTS - İş Yükü

Etkinlik Sayısı Süresi(Saat) Toplam İş yükü(Saat)
Course Duration (Including the exam week: 16x Total course hours) 16 3 48
Hours for off-the-classroom study (Pre-study, practice) 16 3 48
Mid-terms 1 5 5
Assignment 2 5 10
Final examination 1 7 7
Toplam İş Yükü 118
Toplam İş Yükü /25(s) 4.72
Dersin AKTS Kredisi 4.72
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