In this step-by-step book and DVD, Keil explains and demonstrates how the vacuum press works; how to use it for veneering, wood bending and clamping; how to troubleshoot problems with the press; and how to maintain the equipment for effective, long-term use.
Rescuing a squirrel after an accident involving a vacuum cleaner, comic-reading cynic Flora Belle Buckman is astonished when the squirrel, Ulysses, demonstrates astonishing powers of strength and flight after being revived. By the Newbery Medal-winning author of The Tale of Despereaux.
Jewitt, a well-known authority on wood finishing, combines his vast knowledge of the subject with the latest technology to produce this integrated book and DVD set. The author explains how to choose equipment and demystifies the spray-finishing process.
From the creator of ARCHIE THE DAREDEVIL PENGUIN comes the unique story of two friends who can't escape all the feels. Camper is happy as a clam and Clam is a happy camper. When you live in The Happy Book, the world is full of daisies and sunshine and friendship cakes . . . until your best friend eats the whole cake and doesn't save you one bite. Moving from happiness to sadness and everything in between, Camper and Clam have a hard time finding their way back to happy. But maybe happy isn't the goal--being a good friend is about supporting each other and feeling all the feels together. At once funny and thoughtful, The Happy Book supports social-emotional learning. It's a book to keep young readers company no matter how they're feeling!
Vacuum technology is widely used in many manufacturing and developmental processes and its applications grow in scope and sophistication. It is an inter-disciplinary subject, embracing aspects of mechanical, electrical and chemical engineering, chemistry, and materials science while having a broad foundation in physics. In spite of its technological importance, and perhaps because of its cross-disciplinary nature, substantial teaching and training is not widely available. Basic Vacuum Technology aims to give readers a firm foundation of fundamental knowledge about the subject and the ability to apply it. This book is an introductory text on how to use vacuum techniques. It provides a good grounding in the basic scientific principles and concepts that underlie the production and measurement of vacua. The authors describe how these are applied in representative low, medium, high, and ultra-high vacuum systems and explain the most important practical aspects of the operation of a large variety of pumps, components, and measuring instrumentation. The book introduces numerical methods for analysis and prediction of the behavior of vacuum systems in terms of the properties of their individual elements and enables readers to recognize and resolve problems with malfunctioning systems.
Requiring no expensive machinery, veneering offers woodworkers tremendous opportunities for creativityand for using woods that may be rare, expensive, or structurally weak in their solid form.
From the Whiting Award–winning author of Pretend I’m Dead and one of the most exhilarating new voices in fiction, a “thoroughly delightfully, surprisingly profound” (Entertainment Weekly) one-of-a-kind novel about a cleaning lady named Mona and her struggles to move forward in life. Soon to be an FX television show starring Lola Kirke. Mona is twenty-six and cleans houses for a living in Taos, New Mexico. She moved there mostly because of a bad boyfriend—a junkie named Mr. Disgusting, long story—and her efforts to restart her life since haven’t exactly gone as planned. For one thing, she’s got another bad boyfriend. This one she calls Dark, and he happens to be married to one of Mona’s clients. He also might be a little unstable. Dark and his wife aren’t the only complicated clients on Mona’s roster, either. There’s also the Hungarian artist couple who—with her addiction to painkillers and his lingering stares—reminds Mona of troubling aspects of her childhood, and some of the underlying reasons her life had to be restarted in the first place. As she tries to get over the heartache of her affair and the older pains of her youth, Mona winds up on an eccentric, moving journey of self-discovery that takes her back to her beginnings where she attempts to unlock the key to having a sense of home in the future. The only problems are Dark and her past. Neither is so easy to get rid of. Jen Beagin’s Vacuum in the Dark is an unforgettable, astonishing read, “by turns nutty and forlorn…Brash, deadpan, and achingly troubled” (O, The Oprah Magazine). Beagin is “a wonderfully funny writer who also happens to tackle serious subjects” (NPR).
Mass Made Simple is a concise guidebook for muscle building with a program designed to increase strength in adult men who need to gain size for athletics. This book includes a six-week typeset training journal is heavy-weight and spiral bound to lay flat.
A CORETTA SCOTT KING HONOR BOOK AND THE WINNER OF THE BOSTON GLOBE HORN BOOK AWARD FOR FICTION! "Extraordinary friendships . . . extraordinary storytelling." --Rita Williams-Garcia, Newbery Honor and Coretta Scott King Award-Winning author of One Crazy Summer Meet Caleb and Bobby Gene, two brothers embarking on a madcap, heartwarming, one-thing-leads-to-another adventure in which friendships are forged, loyalties are tested . . . and miracles just might happen. Caleb Franklin and his big brother Bobby Gene are excited to have adventures in the woods behind their house. But Caleb dreams of venturing beyond their ordinary small town. Then Caleb and Bobby Gene meet new neighbor Styx Malone. Styx is sixteen and oozes cool. Styx promises the brothers that together, the three of them can pull off the Great Escalator Trade--exchanging one small thing for something better until they achieve their wildest dream. But as the trades get bigger, the brothers soon find themselves in over their heads. Styx has secrets--secrets so big they could ruin everything. Five best of the year lists! NPR, HornBook, Kirkus Reviews, SLJ, Shelf Awareness Five starred reviews!
The essential introduction to the principles and applications of feedback systems—now fully revised and expanded This textbook covers the mathematics needed to model, analyze, and design feedback systems. Now more user-friendly than ever, this revised and expanded edition of Feedback Systems is a one-volume resource for students and researchers in mathematics and engineering. It has applications across a range of disciplines that utilize feedback in physical, biological, information, and economic systems. Karl Åström and Richard Murray use techniques from physics, computer science, and operations research to introduce control-oriented modeling. They begin with state space tools for analysis and design, including stability of solutions, Lyapunov functions, reachability, state feedback observability, and estimators. The matrix exponential plays a central role in the analysis of linear control systems, allowing a concise development of many of the key concepts for this class of models. Åström and Murray then develop and explain tools in the frequency domain, including transfer functions, Nyquist analysis, PID control, frequency domain design, and robustness. Features a new chapter on design principles and tools, illustrating the types of problems that can be solved using feedback Includes a new chapter on fundamental limits and new material on the Routh-Hurwitz criterion and root locus plots Provides exercises at the end of every chapter Comes with an electronic solutions manual An ideal textbook for undergraduate and graduate students Indispensable for researchers seeking a self-contained resource on control theory