Online courses directory (19947)
This course will teach you how to cook gourmet food with style and creativity rather than measurement.
It's all about how to multiply big numbers within few seconds. Let’s Learn fastest and easiest Vedic Math’s Tricks
Learn how to feel better, lose weight, and help prevent disease through a partial or complete vegetarian diet.
Learn to cook vegetarian Indian food and adopt a healthier lifestyle
Course Summary
In this first part of Vehicle Dynamics, we illuminate the longitudinal dynamic aspects of vehicles.
Clear and brief: acceleration and braking.
In Detail: After an introduction, we will look at driving resistances and slip, explain the demand of power and limits of a car, then clarify the needs for a clutch and gears and look at the rear and front weights during acceleration and braking. The course will be finished by two applications from automotive mechatronics.
What will I learn?
By the end of the course you will …
- understand basic principles of accelerating and braking a car.
- know the driving resistances and their influences on vehicle dynamics.
- understand the discrepancy between demands and limits of powertrain.
- understand the necessity of gears and clutch.
- understand the correlation between braking, wheel load and recovery of energy.
- be able to calculate simple properties of a car.
What do I have to know?
Some basic understanding of the following subjects will help you successfully participate in this course: Algebra; Trigonometric Functions; Differential Calculus; Linear Algebra; Vectors; Coordinate Systems; Force, Torque, Equilibrium; Mass, Center of Gravity, Moment of Inertia; Method of Sections, Friction, Newton's Law, (Lagrange's Equation)
Course structure
This course has a total of 12 chapters, and the topics for each chapter are the following:
Chapter 1: Preliminaries
Chapter 2: Introduction and Rolling Resistance
Chapter 3: Resistances: Grading, Acceleration, Aerodynamic Drag
Chapter 4: Real and ideal characteristic maps
Chapter 5: Approximation of the ideal map: Clutch and transmission
Chapter 6: Driving performance and axle loads
Chapter 7: ABS: Anti-lock Braking System
Chapter 8: ACC
Chapter 9: Homework Solutions Chapters 1 -3
Chapter 10: Homework Solutions Chapter 4 - 5
Chapter 11: Homework Solutions Chapter 6 - 8
Chapter 12: Solution of the exam
Course Summary
In this second part of Vehicle Dynamics, we will illuminate the lateral dynamic aspects of vehicles.
Clear and brief: the cornering of a car.
In Detail: We will start with a simple single-track model and then describe the slip angle of a wheel. The slip angle results in cornering forces, which are essential for understanding lateral dynamics. After that, we will look at the dependency between longitudinal and lateral forces using Kamm’s circle and Krempel’s diagram. Then we will investigate steady state cornering, stability and the influence of different weight distributions between inner and outer side wheels of the car. The course will finish with two applications from automotive mechatronics.
What will I learn?
At the end of the course you will …
- understand basic principles of cornering of a car.
- know slip angle and cornering forces.
- understand the single track model.
- understand the steady state cornering, stability and the influence of different weight distribution between inner and outer side of the car.
- be able to calculate simple properties of a car.
What do I have to know?
Some basic understanding of the following subjects will help you successfully participate in this course:
Algebra; Trigonometric Functions; Differential Calculus; Linear Algebra; Vectors; Coordinate Systems; Force, Torque, Equilibrium; Mass, Center of Gravity, Moment of Inertia; Method of Sections, Friction, Newton's Law, (Lagrange's Equation)
Course structure
This course has a total of 10 chapters, and the topics for each chapter are the following:
Chapter 1: Preliminaries
Chapter 2: Single-Track Model
Chapter 3: Tyre side slip
Chapter 4: Steady state cornering
Chapter 5: Solution of linear single track model
Chapter 6: Stability and step steer
Chapter 7: Wheelload transfer
Chapter 8: Suspension systems
Chapter 9: Active lateral systems
Chapter 10: Solutions Homework: Part 1
Chapter 11: Solutions Homework: Part 2
Course Summary
In this third part of Vehicle Dynamics, we will illuminate the vertical dynamic aspects of vehicles. In short, we will describe the elements involved when a car drives on a bumpy or rough street.
We will start with a survey of suspensions and springs and dampers. After this, we will explain the description of rough streets and give an introduction to Fourier integrals. Next, we will take a closer look at vertical models. In the last fundamental part of the course, we will describe the conflict between driving safety and comfort. The course will be finished with two applications from automotive mechatronics.
What will I learn?
At the end of the course you will …
- know different kinds of suspensions, springs and dampers.
- know the description of rough and bumpy streets.
- understand the Fourier integral.
- understand the conflict between driving safety and comfort.
- be able to calculate simple properties of a car.
What do I have to know?
Some basic understanding of the following subjects will help you successfully participate in this course:
Algebra; Trigonometric Functions; Differential Calculus; Linear Algebra; Vectors; Coordinate Systems; Force, Torque, Equilibrium; Mass, Center of Gravity, Moment of Inertia; Method of Sections, Friction, Newton's Law, (Lagrange's Equation)
Course structure
This course has a total of 11 chapters, and the topics for each chapter are the following:
Chapter 1: Overview
Chapter 2: Damped Oscillator
Chapter 3: Fourier integral
Chapter 4: Conflict: Comfort vs. Safety I
Chapter 5: Conflict: Comfort vs. Safety II
Chapter 6: Ideal active system and skyhook damper principle
Chapter 7: Vibration absorber in powertrains
Chapter 8: Models and nonlinearities
Chapter 9: Homework solutions of chapter 1, 2 and 3
Chapter 10: Homework solutions of chapter 4, 5 and 6
Chapter 11: Homework solutions of chapter 7 and 8
Exam for the Certificate Track users: 17.07-31.07.2016 (exam period has been pushed forward)
El Microstock es un sistema de comercialización de fotografías por internet.
By Clint Korver, Miriam Rivera, Phil Wickham, Trish Costello and Ade Mabogunje
All of the sources of funding (capital) for a business. Raising money for a startup. Getting a seed round from a VC. Going back to the till: Series B. An IPO. More on IPOs. Equity vs. Debt. Bonds vs. Stocks. Chapter 7:Bankruptcy Liquidation. Chapter 11: Bankruptcy Restructuring.
All of the sources of funding (capital) for a business.
By Brad Feld and Jason Mendelson
This course will demystify venture capital deals and give both first-time and experienced entrepreneurs a definitive guide to secure funding. Veteran venture capitalists Brad Feld and Jason Mendelson, partners at the Foundry Group and authors of Venture Deals, reveal the secrets behind how...
Lernen Sie Ihr Vermögen langfristig anzulegen und mit 2 einfachen Indikatoren den Finanz- und Aktienmarkt zu bewerten.
How do we deal with the challenges and threats to vernacular architecture and make sure that it is sustained in this modern urbanized world? This is the key question we will try to answer in this course.
This architecture course takes you on a journey of understanding and appreciating the value of our everyday built environment. In the first two modules, we will explore the deeper socio-cultural meaning of rural vernacular architecture and look at the urban vernacular and challenges of people migrating from villages to live in cities; in module 3, we will focus on what we call ‘informal settlements’ in Asian cities; and in the final two modules, we will explore answers to a few questions that are very relevant to the current status and future development of vernacular architecture, such as:
- How can we conserve and sustain our vernacular cultural heritage?
- How can we reconcile tradition with modernity and originality?
We will also cast our eyes into the future, and discuss how the field of vernacular architecture might evolve and develop in the years to come.
Ultimately, the goal of this 5-week course is to help you establish your own viewpoints about the more complex or even contradictory issues in vernacular architecture, so you can make informed decisions regarding the protection and conservation of your local vernacular environments.
Special note: This course can be taken independently from The Search of Vernacular Architecture of Asia, Part 1.
我们要如何应对本土建筑面临的挑战和威胁？并确保本土建筑在这个现代城市化的世界中持续存在？ 我们在本课程中将解决這些问题。
本建筑课程将带领你理解和欣赏我们日常建筑环境。前两个单元，我们将探索农村本土建筑的深层社会文化意义，并了解城市本土建筑和从农村移居到城市的人们所面临的挑战；第三单元，我们将专注于亚洲几大城市中，我们所谓的“非正式定居点”；最后两个单元，我们将探索与本土建筑当前形势和未来发展相关的几个问题，例如：我们如何保护和维持我们的本土文化遗产？我们如何平衡传统与现代性和原真性？我们也将放眼未来，讨论本土建筑领域可能会往哪个方向演变，在未来几年可能会有怎样的发展。這5周的课程旨在帮助你在本土建筑领域一些更為复杂或更深層次的问题上形成你自己的见解，便于你能夠在本土环境的保护和保育方面做出明智的决定。
特别说明：本课程可独立于“亚洲乡土建筑研究（第一部分）”，单独选修。
This course covers the essentials of using the version control system Git. You'll be able to create a new Git repo, commit changes, and review the commit history of an existing repo. You'll also learn how to keep your commits organized using tags and branches and you'll master the art of merging changes by crushing those pesky merge conflicts. Oh no! Was a mistake made along the way? Learn how to edit commits, revert changes, or even delete commits.
Combination of plyometric and strength training to increase anyone's vertical
A bulletproof way to ensure that your product ideas are worth pursuing.
Practicing veterinarian prepares you to work in a veterinary office or hospital.
Learn the skills you will need to become a professional digital compositor and VFX artist.
Add to calendar
Trusted paper writing service WriteMyPaper.Today will write the papers of any difficulty.