Realistic Construction Models You Can Make

Few things are more impressive than the large construction equipment used to move heavy earth. Here in this latest toy book, author and woodworker Luc St-Amour shows you how to duplicate those vehicles in small-scale wooden models.

Shows how to use wood to build planes, trains, motorcycles, and trucks from the first cut through the finishing details, and discusses use and display options.

The beauty of this book is that the construction bugs have already been worked out of the designs. Plans, step-by-step instructions, material lists photographs and detailed diagrams.

In this step-by-step guide, you’ll learn how to build 40 miniature models of race cars, airplanes, ships, trains, and more. These fun, compact designs will inspire you to get creative with as few as nine LEGO® pieces. Imagine what you can build with just a handful of LEGO bricks—almost anything! In Tiny LEGO Wonders, you'll create miniscale models of real vehicles like: –A space shuttle –Jets, planes, and helicopters –Flatbed trucks and cement mixers –France’s high-speed TGV train –F1 racecars –Muscle cars –Cargo, cruise, wooden ships, and more! Let your creativity run wild!

"The Book of GENESIS" is in two parts. Firstly, a collection of contributed articles describes projects created using the GENESIS system, and then a step-by-step tutorial explains how the software works and how best to manipulate it so as to achieve maximum use. As a result, this publication may be seen as a reference guide, a textbook for course use, and as a resource to which readers can turn for ideas on how to devise their own models and applications. The accompanying cross-platform CD-ROM contains the full source code for GENESIS and its graphical interface, XODUS; the GENESIS Reference Manual in hypertext, plain text and Postscript formats; numerous tutorial simulations and example simulation scripts, including all of those used in the book. As a bonus, also included on the CD are a number of items which are not part of the standard distribution of GENESIS. The GENESIS system will continue to be made available through the Cal Tech World Wide Web site, as well, at: www.bbb.caltech.edu/GENESIS.

In this thesis, the author describes the development of a software framework to systematically construct a particular class of weakly coupled free fermionic heterotic string models, dubbed gauge models. In their purest form, these models are maximally supersymmetric (N = 4), and thus only contain superpartners in their matter sector. This feature makes their systematic construction particularly efficient, and they are thus useful in their simplicity. The thesis first provides a brisk introduction to heterotic strings and the spin-structure construction of free fermionic models. Three systematic surveys are then presented, and it is conjectured that these surveys are exhaustive modulo redundancies. Finally, the author presents a collection of metaheuristic algorithms for searching the landscape for models with a user-specified spectrum of phenomenological properties, e.g. gauge group and number of spacetime supersymmetries. Such algorithms provide the groundwork for extended generic free fermionic surveys.