TÜRKÇE
ENGLISH
Information
| Code | OMZ301 |
| Name | Vehicle Dynamics |
| Term | 2024-2025 Academic Year |
| Semester | 5. Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 4 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | Türkçe |
| Level | Lisans Dersi |
| Type | Normal |
| Label | C Compulsory |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | Prof. Dr. ALİ KESKİN |
| Course Instructor |
Prof. Dr. ALİ KESKİN
(A Group)
(Ins. in Charge)
|
Course Goal / Objective
This course aims to teach design of vehicles, vehicle dynamics, categorization of vehicles, forces acting on the vehicle, vehicle characteristics, vehicle energy conversion, engines types and classifications, heat and work, efficiency, engine power torque and efficiency curves, transmission system, driveline dynamics, volumetric, thermal, and mechanical efficiencies, aerodynamic loads on vehicles, suspension systems, lagrange method for determination of equations of motion, Matlab/Simulink modelling of systems, A quarter car model, half car and body roll mode, full car vibrating model, steering kinematics, modelling and control of vehicle systems for dynamic motion analysis
Course Content
Rolling resistance, Acceleration resistance, Weather resistance, Transmission resistance, Hill resistance, Wind resistance, Physical behavior of the vehicle, Motion resistance, Lateral forces, Aerodynamic resistance, Aerodynamic resistance strength, Lateral forces, Linear forces, Mathematical and physical expressions, Engine and vehicle performance Movement transmission in clutches, Moment and power calculation, Hydraulic power transmission, Electric clutch, Reading table value, Power and torque transmission, Gear ratio, Drive force, Transmission efficiency, Mechanical gearbox, Automatic gearbox, Differential gear ratio, Motion transmission, Shaft, Dynamic and static load Moment and power transmission, Tire materials, Static and dynamic movements of wheels, Rim material, Engine performance values, Road-ground conditions, Road wheel relationship, Road-speed relationship, Tables, Hydraulic systems, Hydraulic sealing elements, Empirical expressions about brake system, brake systems, road-ground information, brake mount Team and control systems, Road motion characteristics of vehicles, Motion resistances in vehicles, Skidding and lateral sliding in vehicles, Smooth linear movements in vehicles, Geometric calculations, Using Lagrange method to determine the equations of motion, Matlab / Simulink model of systems, Swing arms, Steering system geometric calculations, Angle of rotation, Steering center of rotation, Calculations related to hydraulic systems, Calculations related to electrical systems, Steering gear ratios.
Course Precondition
The course has no prerequisites
Resources
Taşıt Mekaniği-Prof. Dr. Selim Çetinkaya-NOBEL AKADEMİK YAYINCILIK
Notes
No other source is required.
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Lists the basic principles of vehicle design. |
| LO02 | Explain the forces acting on the vehicle |
| LO03 | Distinguishes vehicle characteristics. |
| LO04 | It remembers energy transformation in the vehicle. |
| LO05 | Distinguishes motor types. |
| LO06 | Sort heat and work, yield, motor power, torque and yield curves. |
| LO07 | Sets the effect of the transfer organs on driving dynamics. |
| LO08 | Distinguishes volume, heat and mechanical yield. |
| LO09 | Sets the effect of aerodynamic loads in vehicles on suspension systems. |
| LO10 | Modeling the systems in matlab/simulinkle with the lagrange method for the motion equations. |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Applies sufficient knowledge of mathematics, science, and discipline-specific topics in automotive engineering, utilizing theoretical and practical knowledge in solving complex engineering problems. | 5 |
| PLO02 | Beceriler - Bilişsel, Uygulamalı | Identifies, defines, and solves complex engineering problems in automotive engineering applications using scientific methods. | |
| PLO03 | Beceriler - Bilişsel, Uygulamalı | Designs a complex system, process, device, or product in automotive engineering under realistic constraints and conditions to meet specific requirements and effectively applies modern design methods in this process. | |
| PLO04 | Beceriler - Bilişsel, Uygulamalı | Uses information technologies to select and use modern techniques and tools necessary for the analysis and solution of complex problems encountered in automotive engineering applications. | |
| PLO05 | Beceriler - Bilişsel, Uygulamalı | Designs and conducts experiments, collects data, analyzes, and interprets the results to examine complex engineering problems or discipline-specific research topics in the field of automotive engineering. | |
| PLO06 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Effectively takes responsibility individually and as a team member in intradisciplinary (automotive engineering) and multidisciplinary teams. | |
| PLO07 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Gains knowledge of the legislation related to automotive engineering and awareness of professional ethical responsibility. | |
| PLO08 | Yetkinlikler - Öğrenme Yetkinliği | Being aware of the necessity of lifelong learning and constantly improving and renewing itself in the field of automotive engineering. | |
| PLO09 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Gains the ability to communicate verbally and in writing in Turkish/English regarding the field of automotive engineering, write reports, prepare design and production reports, make effective presentations and use communication technologies. | |
| PLO10 | Yetkinlikler - Alana Özgü Yetkinlik | Using project design and management knowledge, he/she attempts to develop and realize new ideas regarding automotive engineering applications. | |
| PLO11 | Yetkinlikler - Alana Özgü Yetkinlik | Have awareness of the effects of Automotive Engineering applications on health, environment and safety at universal and social dimensions, and the legal consequences of the problems and solutions of the age reflected in the field of automotive engineering. |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Vehicle design, vehicle dynamics, historical development, vehicle dynamics studies, driver-car interventions, classification of vehicles are explained. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap |
| 2 | Forces affecting vehicles, forces resisting movement, vehicle characteristics, vehicle energy transformation, vehicle energy balance calculations are made | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 3 | Motor types and classification issues are explained, heat and work, yield calculations are made. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 4 | The power and driving torque of the engine, motor yield curves, fuel consumption, ideal motor performance issues are explained. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 5 | Transfer systems, power and torque, gearbox and comprehension dynamics, propeller-acrma miles systems are explained in detail. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 6 | Volumed, heat and mechanical yield calculations are made, tires and material content, contact forces and torque, tire codes are explained in detail. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 7 | Aerodynamic loads formed on vehicles, aerodynamic forces on the vehicle are calculated and the moments of application to the vehicle are discussed. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 8 | Mid-Term Exam | The relevant section will be studied from the lecture notes and book. | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | The effects of suspension systems, caste configuration, TOE-in and Toe-Out, Kamber configuration on the vehicle are discussed. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 10 | The Lagrange method is explained to determine the equations of motion, and exchange of ideas on the creation of Matlab/Simulink models of systems is exchanged. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 11 | Quarter car model, bicycle vehicles and body-surface mode, half-vehicle and body rolling mode, full vehicle vibration model issues are explained in detail. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 12 | Mass Center Analysis and Modeling, steering kinematic, steering mechanism is explained in detail. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 13 | Modeling is made for dynamic movement analysis and discussed about the control of vehicle systems. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 14 | Vehicle control and driving auxiliary systems are explained. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 15 | Automobile Chassis: Engineering foundations, types and typical structures are discussed. | The relevant section will be studied from the lecture notes and book. | Öğretim Yöntemleri: Anlatım, Tartışma, Soru-Cevap |
| 16 | Term Exams | The relevant section will be studied from the lecture notes and book. | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | The relevant section will be studied from the lecture notes and book. | Ölçme Yöntemleri: Yazılı Sınav |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 3 | 42 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 8 | 8 |
| Final Exam | 1 | 8 | 8 |
| Total Workload (Hour) | 100 | ||
| Total Workload / 25 (h) | 4,00 | ||
| ECTS | 4 ECTS | ||