Introduction to the synthesis and analysis of linkages, cams and gear trains. Degree of freedom analysis of mechanisms. Kinematic analysis of mechanisms (position, velocity and acceleration). Graphical and analytical synthesis of mechanisms. Quasi-static and dynamic force analysis of mechanisms. Cams and gear trains.
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| Dönem | Course CPA | |
|---|---|---|
| 2024-2025 Spring | 2.56 | 1 sec · 28 öğr |
| 2023-2024 Fall | 2.47 | 1 sec · 29 öğr |
| 2021-2022 Spring | 3.17 | 1 sec · 6 öğr |
| 2020-2021 Spring | 2.43 | 1 sec · 32 öğr |
| 2019-2020 Spring | 2.23 | 1 sec · 33 öğr |
| 2017-2018 Spring | 2.37 | 1 sec · 28 öğr |
| 2016-2017 Spring | 2.68 | 1 sec · 31 öğr |
| 2013-2014 Fall | 3.07 | 1 sec · 25 öğr |
| 2012-2013 Fall | 2.32 | 1 sec · 21 öğr |
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Introduction and Basic Concepts: Topological characteristics of mechanisms - link, kinematic element, kinematic pair (joint), degree of freedom of space, of a joint Degree of freedom of mechanisms, Examples Four Link Mechanisms: Enumeration of four-link mechanisms, four-bar linkage, Grasshof’s theorem, Raven’s method for position analysis Crank-rocker linkage: Transmission angle, dead centres, swing angle, time ratio Position analysis of mechanisms (Tool: GeoGebra) Vector loops and loop closure equations Solution of loop closure equations Velocity Analysis of Mechanisms Acceleration Analysis of Mechanisms Static force analysis of mechanisms Dynamic force analysis of mechanisms Kinematic Synthesis of Mechanisms (Tool: GeoGebra): Two and three position synthesis Gear Trains: Law of gearing, simple and compound gear trains, planetary gear trains Cam Mechanisms (time permitting): Cam motion curves, dwell-rise-dwell, rise-return, dwell-rise-dwell-return, dwell-rise-return cams, pressure angle in cams, undercutting ECTS - Workload Table: Activities Number Hours Workload Report (including preparation and presentation if applicable) 1 10 10 Preparation for Midterm exam 1 20 20 Project (including preparation and presentation if applicable) 1 20 20 Course hours 14 3 42 Preperation for Final exam 1 30 30 Midterm exam 1 3 3 Final exam 1 3 3 Homework 5 5 25 Total Workload: 153 Total Workload / 30: 153 / 30 5.1 ECTS Credits of the Course: 5 Type of Course: Lecture Course Material: PP - Written Teaching Methods: Lecture - Exercises - Assignment - Presentations