## Make it count!

Certify your learning by getting authorized certificate from ASDC, Skill India and Polaris . Whatever your learning needs are, we have the right track for you.

### Course Summary

In this course of Vehicle Dynamics, we illuminate the longitudinal, lateral  and vertical dynamic aspects of vehicles. Clear and brief: Acceleration and braking, the cornering of an ATV and the elements involved when an ATV drives on a bumpy or rough Terrain. In Detail: After an introduction, we will look at driving resistances and slip, explain the demand of power and limits of an ATV, then clarify the needs for a clutch and gears and look at the rear and front weights during acceleration and braking. After that 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 ATV. At last 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 Dynamic simulation of automotive parts like suspension, Chassis, Brakes, Hub, Upright, Arms, Steering through various analysis softwares e.g. ADAMS CAR, Lotus.

### What will I learn?

By the end of the course you will … Part 1 : 1st Week

• 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.

Part 2 : 2nd Week

• 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.

Part 3 : 3rd Week

• 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)

• Pune
• Chennai
• Delhi
• Chandigarh

### Course benefit for my Career

• Strong knowledge of Vehicle Dynamics useful in Designing and Fabricating BAJA ATVs used in Competitons
• Certificate of course completion signed from ASDC (Automotive Skills Development Council)
• Career opportunity via Skill India initiative

Register here : https://www.diyguru.in/student-competition-registration/