This revised edition of an extremely clear Navy training manual leaves nothing to be desired in its presentation. Thorough in its coverage of basic theory, from the lever and inclined plane to internal combustion engines and power trains, it requires nothing more than an understanding of the most elementary mathematics. Beginning with the simplest of machines -- the lever -- the text proceeds to discussions of the block and tackle (pulleys and hoists), wheel and axle, the inclined plane and the wedge, the screw, and different types of gears (simple, spur, bevel, herringbone, spiral, worm, etc.). A chapter on the concept of work discusses the measurement of work, friction, and efficiency; this is followed by investigations of power, force, and pressure, with explanations of the uses of scales, balances, gauges, and barometers. The fundamentals of hydrostatic and hydraulic machines (such as the hydraulic braking system and the hydraulic press) are discussed in detail. The remaining chapters cover machine elements (bearings and springs), basic mechanisms (gear differential, couplings, cams, clutches), the internal combustion engine and power trains (including explanations of various transmission systems -- synchromesh, auxiliary, etc.). Every concept is clearly defined, and discussions always build easily from elementary theory to specific applications familiar to anyone with the slightest interest in mechanics. Important concepts, machine components, and techniques are clearly illustrated in more than 200 diagrams, drawings, and cross-sections that reveal inner workings -- all of these help to clarify even further an already clear and well-organized presentation. Although it was originally designed for use in U.S. Naval Training Schools, this book can be used to great advantage as a basic text in mechanical engineering in standard technical schools, and it will be immensely valuable even to lay readers who desire a basic knowledge of mechanics.
ListenBook has become my constant companion, filling my days with captivating narratives. With this app, I've discovered a new way to make my daily routines more enriching and rewarding.
ListenBook's unlimited length of audiobooks with the Pro version is a fantastic value for avid listeners. This app's compatibility with various devices ensures that I can enjoy my audiobooks wherever I am. Audiobook enthusiasts, gather around! This app's exceptional features, from audio filters to robust support, have transformed my daily routines into storytelling moments. 🎉🎧 This audiobook kept me company during a long road trip and made the miles disappear! The narrator's engaging performance and the crisp production quality made for an immersive experience. I appreciated how well they balanced drama with clarity - never sacrificing understanding for effect.
From novels to speeches, this app's versatility in playing different formats has turned my ordinary moments into extraordinary listening sessions. 📱🔊 ListenBook's user-friendly interface and quick controls make it my preferred choice for audiobook enjoyment. Noise reduction is magic. I can finally enjoy dictaphone recordings without discomfort.
The ListenBook app is a must-have for anyone who loves to learn and be entertained through audiobooks. Sharing audiobooks through AirDrop is a thoughtful and enjoyable way to share my favorite stories with friends and introduce them to new worlds of literature. Perfect for repeat listening! The narrator's performance was so rich with detail that I'm sure I'll discover new layers on a second listen. Their interpretation felt authentic to the material while bringing fresh insights. The audio production was pristine from start to finish.
Downloading books directly in the app is so easy. Highly recommend! Noise reduction and voice tone adjustment enhance the listening experience significantly.
The app's reliability and ease of use make it a true gem in the world of audiobooks. Changing the tone of the sound on ListenBook is a fun feature that adds a unique touch to my audiobook experience. With ListenBook, I can explore new genres, learn new topics, and enjoy classic literature with ease. 🚶♂️🌟 Strolling through captivating narratives has never been easier – this app's intuitive controls make audiobook listening a delight. 🎧🏞️ ListenBook has become my trusted companion. It's my go-to app for expanding my knowledge and enjoyment.
Plays MP3, MP4, OPUS, OGG, FLAC, AWB, M4B, M4A, WMA, AAC formats
Optimized for iPhone, iPad, and iPod with seamless integration
Adjust playback speed from 0.5x to 3.0x for your listening preference
Import audiobooks via iTunes, cloud services, or direct downloads
Get your favorite audiobooks in supported formats from various sources
Import audiobooks to MP3 Audiobook Player using multiple methods
Control playback from your device, headphones, Apple Watch, or CarPlay
Join thousands of users who enjoy audiobooks with MP3 Audiobook Player daily
Download Now