The third edition of this successful text describes and evaluates a range of widely used numerical methods, with an emphasis on problem solving. Every method is discussed thoroughly and illustrated with problems involving both hand computation and programming. MATLAB (R) M-files accompany each method and are available on the book's web page. Code is made simple and easy to understand by avoiding complex book-keeping schemes, while maintaining the essential features of the method. The third edition features a new chapter on Euler's method, a number of new and improved examples and exercises, and programs which appear as function M-files. Numerical Methods in Engineering with MATLAB (R), 3rd edition is a useful resource for both graduate students and practicing engineers.

This book is an introduction to numerical methods for students in engineering. It covers solution of equations, interpolation and data fitting, solution of differential equations, eigenvalue problems and optimisation. The algorithms are implemented in Python 3, a high-level programming language that rivals MATLAB (R) in readability and ease of use. All methods include programs showing how the computer code is utilised in the solution of problems. The book is based on Numerical Methods in Engineering with Python, which used Python 2. This new edition demonstrates the use of Python 3 and includes an introduction to the Python plotting package Matplotlib. This comprehensive book is enhanced by the addition of numerous examples and problems throughout.

ENGINEERING MECHANICS: STATICS, 4E, written by authors Andrew Pytel and Jaan Kiusalaas, provides you with a solid understanding of statics without the overload of extraneous detail. The authors use their extensive teaching experience and first-hand knowledge to deliver a presentation that's ideally suited to your learning skills. This edition clearly introduces critical concepts using learning features that connect real problems and examples with the fundamentals of engineering mechanics. You learn how to effectively analyze problems before substituting numbers into formulas -- a skill that will benefit you tremendously as you encounter real life problems that do not always fit into standard formulas. This book's concise presentation is complemented by a useful Student Study Guide that clarifies concepts and includes guided solutions to a number of additional equilibrium problems.

Now fully incorporated with SI units, these books teach students the basic mechanical behaviour of materials at rest (statics) and in motion (dynamics) while developing their mastery of engineering methods of analysing and solving problems. Traditionally, books for the statics and dynamics courses require students simply to plug problem data into standardised mathematical formulas and then compute an answer without thinking through the problem beforehand. Pytel and Kiusalaas reject this 'plug-and-chug' approach. In sample problems throughout the book, the authors direct students to identify the number of unknowns and independent equations in the problem before they attempt to calculate an answer. In this way, Pytel and Kiusalaas continually train students to think about how and why problems can be solved, by recognising up front whether a problem is statically determinate, or statically indeterminate. Pytel and Kiusalaas is the only textbook that continually reinforces students' ability to recognise determinacy and indeterminacy. Developing this ability in students is a priority for all instructors, especially in the statics course.

Gain a solid understanding of Newtonian dynamics and its application to real-world problems with Pytel/Kiusalaas' ENGINEERING MECHANICS: DYNAMICS, 4E. The text focuses on both fundamental principles and important problem-solving techniques. The authors clearly introduce critical concepts using learning features that connect real problems and examples with the fundamentals of engineering mechanics. You learn how to effectively analyze problems before substituting numbers into formulas -- a skill that benefits you tremendously as you encounter real life problems that do not always fit into standard formulas. This book's concise presentation is complemented by a useful Student Study Guide that clarifies concepts and includes guided solutions to a number of additional equilibrium problems.