This book presents a new approach to learning the dynamics of particles and rigid bodies at an
intermediate to advanced level. There are three distinguishing features of this approach. First
the primary emphasis is to obtain the equations of motion of dynamical systems and to solve
them numerically. As a consequence most of the analytical exercises and homework found in
traditional dynamics texts written at this level are replaced by MATLAB®-based simulations.
Second extensive use is made of matrices. Matrices are essential to define the important role
that constraints have on the behavior of dynamical systems. Matrices are also key elements in
many of the software tools that engineers use to solve more complex and practical dynamics
problems such as in the multi-body codes used for analyzing mechanical aerospace and
biomechanics systems. The third and feature is the use of a combination of Newton-Euler and
Lagrangian (analytical mechanics) treatments for solving dynamics problems. Rather than
discussing these two treatments separately Engineering Dynamics 2.0 uses a geometrical
approach that ties these two treatments together leading to a more transparent description of
difficult concepts such as virtual displacements. Some important highlights of the book
include: Extensive discussion of the role of constraints in formulating and solving dynamics
problems. Implementation of a highly unified approach to dynamics in a simple context suitable
for a second-level course. Descriptions of non-linear phenomena such as parametric resonances
and chaotic behavior. A treatment of both dynamic and static stability. Overviews of the
numerical methods (ordinary differential equation solvers Newton-Raphson method) needed to
solve dynamics problems. An introduction to the dynamics of deformable bodies and the use of
finite difference and finite element methods. Engineering Dynamics 2.0 provides a unique
modern treatment of dynamics problems that is directly useful in advanced engineering
applications. It is a valuable resource for undergraduate and graduate students and for
practicing engineers.
