Whoosh! Splash! Clap! Animals at the aquarium can be noisy as they move through the water and over the sand. Children interact with sea life at an aquarium in this original rhyme set to music. LetÕs go to the beach! Each title in the Father Goose: Animal Rhymes series is aligned with Early Learning Science Standards. This hardcover book comes with CD and online music access.
It's spring and the herd is migrating north, but Nuka is worried about leaving his friends Sesi the walrus and Miki the polar bear behind. The headstrong pup decides to turn round and head for home, but soon he is lost and alone in the vast ocean and in real need of a friend.
Sammy, the adventurous seal, leaves the zoo for the day and ventures into the big, busy city. Along the way he finds a school full of kids and new things to do—and he even learns to read! "So funny and so original that it promises to be one of the most successful books in this best-selling series." (Publishers Weekly) Sammy the Seal is another hilarious, original story by Syd Hoff, the celebrated author of Danny and the Dinosaur. This classic Level One I Can Read is perfect for shared reading with a child. Whether shared at home or in a classroom, the short sentences, familiar words, and simple concepts of Level One books support success for children eager to start reading on their own.
The noise, vibration, and harshness (NVH), also known as noise and vibration (N&V), is a critical feature for customers to assess the performance and quality of vehicles. NVH characteristics are higher among factors that customers use to judge the vehicle's quality.This book sets out to introduce the basic concepts, principles, and applications of the NVH development and refi nement of Battery Electric Vehicles (BEV), Hybrid Electric Vehicles (HEV), and Fuel Cell Electric Vehicles. Each type comes with its own set of challenges.
A comprehensive and versatile treatment of an important and complex topic in vehicle design Written by an expert in the field with over 30 years of NVH experience, Noise and Vibration Control of Automotive Body offers nine informative chapters on all of the core knowledge required for noise, vibration, and harshness engineers to do their job properly. It starts with an introduction to noise and vibration problems; transfer of structural-borne noise and airborne noise to interior body; key techniques for body noise and vibration control; and noise and vibration control during vehicle development. The book then goes on to cover all the noise and vibration issues relating to the automotive body, including: overall body structure; local body structure; sound package; excitations exerted on the body and transfer functions; wind noise; body sound quality; body squeak and rattle; and the vehicle development process for an automotive body. Vehicle noise and vibration is one of the most important attributes for modern vehicles, and it is extremely important to understand and solve NVH problems. Noise and Vibration Control of Automotive Body offers comprehensive coverage of automotive body noise and vibration analysis and control, making it an excellent guide for body design engineers and testing engineers. Covers all the noise and vibration issues relating to the automotive body Features a thorough set of tables, illustrations, photographs, and examples Introduces automotive body structure and noise and vibration problems Pulls together the diverse topics of body structure, sound package, sound quality, squeak and rattle, and target setting Noise and Vibration Control of Automotive Body is a valuable reference for engineers, designers, researchers, and graduate students in the fields of automotive body design and NVH.
