Showing posts with label Engineering Dynamics. Show all posts
Engineering Dynamics
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Engineering Dynamics
Engineering Dynamics lec 12.pptx
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The Product of force and time is defined as the linear inpulse of the force and the equation given in slide 5 according to that equation the total linear impulse on m equals the corresponding change in linear momentum.
For further detail of this lecture used the above slides.
Engineering Dynamics
In this lecture there are only three sample problems of chapter no 2.
You can solved them by using book or you can also download these slides.
Engineering Dynamics lec 11.pptx
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Engineering Dynamics,
Engineering Dynamics
This lecture is actually based on the previous four lecture and different mcqs, true false and sample problems are include from lecture no 10, 11, 12, 13 and 14.
Engineering Dynamics lec 16.pptx
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Engineering Dynamics
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In these slides we discuss the following topics:
The concept of relative motion will be applied to rigid body kinematics
Earlier the relation for motion relative to translating axis were developed in chapter no 2 and the relative velocity equation was applied to the motion of 2 particles A and B as below.
For further detail of this chapter please read the slides. Also we will discuss the following topics
Relative motion due to rotation.
Relation of Relative motion
Interpretation of relative velocity equation
and we solved the sample problem 5/7, 5/8
Engineering Dynamics
In chapter of particles kinematics the relation for displacement, velocity and acceleration of the points as they move along a straight line or curved path were developed.Engineering Dynamics lec 13.pptx
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In here the same relationships will be used but also account for rotational displacements, velocities and acceleration.
Also we will discuss the following topics:
Rigid Body Assumption
Plane Motion
Translation
Rotation
General Plane motion and summary
Angular motion relation
Rotation with constant angular motion
Rotation about a fixed axis
and we solved sample problem 5/1.
Engineering Dynamics
Engineering Dynamics lec 14.pptx
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In this chapter we will discuss the Absolute Motion and solved some of the problems related to chapter no 5.
- The approach of absolute motion analysis will be developed to describe the plane kinematics of rigid body
- The relation would be for rigid body motion, however the defining geometric relations include both linear and angular variables and therefore the time derivative of these quantities involve both linear and angular velocities and linear and angular acceleration.
We will solved the following problems in these slides:
Sample problem 5/4, 5/6,
Engineering Dynamics
Gravitational Potential Energy
Change in Potential Energy
Elastic Potential Energy
Work Energy Principle
Work Energy Equations
and some sample problems..
Engineering Dynamics Lecture 10.pptx
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Engineering Dynamics
In these slides we will covers the following topics.
- Definition of Work
- Active and reactive forces
- Unit of Work
- Calculation of Work
- Example of Work Done
- Work and Curvilinear Motion
- Principle of Work and Energy
- Power
- Efficency
- Sample Problems
Engineering Dynamics Lecture 9.pptx
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Engineering Dynamics
In these slide the two problems related to the cuvilinear motion, normal and tangential coordinate system , polar system are given by solving these problem you can clear your concepts.
ENGINEERING DYNAMICS TUTORIAL LECTURE 3.pptx
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Engineering Dynamics
In this lecture we will discuss the following topic briefly.
- Kinetics of particle.
- Force, mass and acceleration (Newton's second law)
- Inertial system and system of units.
- Absolute and gravitation system.
- SI units and US customary units
- Equation of motion
- Degree of Freedom
- Rectilinear motion
and some of the example solved problems related to the above topics
Engineering Dynamics lecture7.pptx
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Engineering Dynamics
In this lecture we will discuss the following topics in detail use the below window to open the lecture slides you can also download these slides and use these for further use.
Curvilinear Motion
Normal and tangential coordiante system
polar coordinate system
and solved some of the related problem to normal and tangential coordinate system and polar coordinate system.
Engineering Dynamics lecture 8.pptx
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Engineering Dynamics
The following slides will cover the topics.
Relative Motion (Translation Axis),Choice of coordinate system,vector representaion,Absolute motion of particle and some of the sample solved problem related to the above topics....
Engineering Dynamics lecture6.pptx
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Engineering Dynamics
In these slides following topics will be covered
Polar Coordinates,Where are polar coordinate are useful?,Time derivative of unit vectors,Defining velocity and acceleration in term of polar coordinates and there graphical interpretation ,Circular Motion and some of sample problem solved related to the above topics..
Engineering Dynamics Lecture 5.pptx
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Hitec Mechanical Engineering
Mechanical Engineeirng Hitec Mechanical Engineering As we know Mechanical Engineering is the branch of engineering dealing with the des...
