Lesson Outcomes
At the end of this lecture you should be able
to:
Dynamics MDB 2043
Determine the kinematic quantities (position,
displacement, velocity, and acceleration) of a
particle traveling along a straight path.
Rectilinear Kinematics: Continuous M
Dynamics MDB 2043
Kinetics of Particles:
Equations of motion: Cylindrical coordinates
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
Analyze the kinetics
Dynamics MDB 2043
The Work of Force
Principles of Work and Energy
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Calculate the work of a force.
Apply
Dynamics MDB 2043
The Work of Force
Principles of Work and Energy
Dereje Engida Woldemichael (PhD, CEng MIMechE)
Guided Learning Activity
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Calculate th
Dynamics MDB 2043
Kinetics of Particles:
Equations of motion: Cylindrical coordinates
Guided Learning Activity
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able
Dynamics MDB 2043
Conservative Force, Potential Energy
and Conservation of Energy
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Understand the concep
Dynamics
MDB 2043
Principles of Linear Impulse and Momentum
Guided Learning Activity
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Calculate the line
Dynamics
MDB 2043
Principles of Linear Impulse and Momentum
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Calculate the linear momentum of a particle
Dynamics MDB 2043
Conservative Force, Potential Energy
and Conservation of Energy
Guided Learning Activity
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
Dynamics MDB 2043
Impact
Guided Learning Activity
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Understand and analyze the mechanics of impact.
2.
An
Dynamics MDB 2043
Angular momentum
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Determine the angular momentum of a particle and apply the
principle
Dynamics MDB 2043
Impact
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Understand and analyze the mechanics of impact.
2.
Analyze the motion of bodie
Dynamics
MDB2043
Kinematics of A
RIGID BODY
Lecture 8b
Lesson Outcomes
At the end of this lecture you should be
able to:
Analyze the kinematics of a rigid body by
applying absolute motion analysis method.
Kinematics of Rigid Bodies
Rigid-Body Motion
Tra
MDB 2043 - Dynamics
PLANAR KINEMATICS OF RIGID BODY
ABSOLUTE MOTION ANALYSIS
Todays Objective:
Students will be able to:
1. Determine the velocity and acceleration
of a rigid body undergoing general plane
motion using an absolute motion
analysis.
APPLICAT
MDB 2043 - Dynamics
PLANAR KINEMATICS OF RIGID BODY
RELATIVE MOTION ANALYSIS: VELOCITY
Todays Objectives:
Students will be able to:
1. Describe the velocity of a rigid
body in terms of translation and
rotation components.
2. Perform a relative-motion
velo
MDB 2043 - Dynamics
PLANAR KINEMATICS OF RIGID BODY:
TRANSLATION & ROTATION
Todays Objectives :
Students will be able to:
1. Analyze the kinematics of a rigid body undergoing planar
translation or rotation about a fixed axis.
APPLICATIONS
Passengers on th
Dynamics MDB 2043
Power and Efficiency
Dereje Engida Woldemichael (PhD, CEng MIMechE)
dereje.woldemichael@petronas.com.my
Reading Assignment
Lesson Outcomes
At the end of this lecture you should be able to:
1.
Determine the power generated by a machine, e
Dynamics MDB 2043
Kinetics of Particles:
Equations of motion: Normal and tangential coordinates
Lesson Outcomes
At the end of this lecture you should be able
to:
Apply the equation of motion using normal and
tangential coordinates.
Applications
Race track
Dynamics MDB 2043
Kinetics of Particles: Force and Acceleration
Lesson Outcomes
At the end of this lecture you should be able
to:
1.
Write the equation of motion for an accelerating body.
Draw the free-body and kinetic diagrams for an accelerating
2.
body
Dynamics MDB 2043
Projectile Motion
Lesson Outcomes
At the end of this lecture you should be able to:
Analyze the free-flight motion of a projectile
Applications
A good kicker instinctively knows at what angle, q, and initial
velocity, vA, he must kick t
Dynamics MDB 2043
Curvilinear Motion of Particles:
Cylindrical Component
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able to:
Determine velocity and acceleration components
using cylindrical coordinates.
Example #1
Gi
Dynamics MDB 2043
Absolute Dependent Motion Analysis of Two Particles
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able to:
Relate the positions, velocities, and accelerations of
particles undergoing dependent motion.
Dynamics MDB 2043
Kinetics of Particles: Force and Acceleration
Lesson Outcomes
At the end of this lecture you should be able
to:
1.
Write the equation of motion for an accelerating body.
Draw the free-body and kinetic diagrams for an accelerating
2.
body
Dynamics MDB 2043
Rectilinear Kinematics: Continuous Motion
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able
to:
Determine the kinematic quantities (position,
displacement, velocity, and acceleration) of a
particle tr
Dynamics MDB 2043
Curvilinear Motion: General and Rectangular Component
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able to:
1. Describe the motion of a particle traveling along a
curved path.
2. Relate kinematic quan
Dynamics MCB 2043
Curvilinear Motion of Particles:
Normal and Tangential Component
Lesson Outcomes
At the end of this lecture you should be able to:
Determine the normal and tangential components of
velocity and acceleration of a particle traveling along
Dynamics MDB 2043
Curvilinear Motion: General and Rectangular Component
Lesson Outcomes
At the end of this lecture you should be able to:
1. Describe the motion of a particle traveling along a
curved path.
2. Relate kinematic quantities in terms of the re
Dynamics MDB 2043
Projectile Motion
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able to:
Analyze the free-flight motion of a projectile
Example #1
Given: vo and
Find: The equation that defines
y as a function of x.
Dynamics MCB 2043
Curvilinear Motion of Particles:
Normal and Tangential Component
Guided Learning Activity
Lesson Outcomes
At the end of this lecture you should be able to:
Determine the normal and tangential components of
velocity and acceleration of a
FAP0015 PHYSICS I
Foundation in Engineering
Dr Lee Kean Chuan
PhD-Physical Electronics Tokyo Institute of
Technology
MSc- Solid-state Physics USM
Bsc(Hons)- Physics - UPM
Senior Lecturer
Fundamental & Applied Sciences
Universiti Teknologi PETRONAS
24/10/1