Modern Agricultural Mechanics PDF Download

Author: Stanley R. Burke
Publisher:
ISBN: 9780813429243
Category : Agricultural mechanics
Languages : en
Pages : 0

View

Book Description

Author: G. Sitkei
Publisher: Elsevier
ISBN: 0444601031
Category : Technology & Engineering
Languages : en
Pages : 488

View

Book Description
The importance of economical production of agricultural materials, especially crops and animal products serving as base materials for foodstuffs, and of their technological processing (mechanical operations, storage, handling etc.) is ever-increasing. During technological processes agricultural materials may be exposed to various mechanical, thermal, electrical, optical and acoustical (e.g. ultrasonic) effects. To ensure optimal design of such processes, the interactions between biological materials and the physical effects acting on them, as well as the general laws governing the same, must be known.The mechanics of agricultural materials, as a scientific discipline, is still being developed, and therefore has no exact methods as yet, in many cases. However, the methods developed so far can already be utilized successfully for designing and optimizing machines and technological processes.This present work is the first attempt to summarize the calculation methods developed in the main fields of agricultural mechanics, and to indicate the material laws involved on the basis of a unified approach, with all relevant physico-mechanical properties taken into account.The book deals with material properties, gives the necessary theoretical background for description of the mechanical behaviour of these materials including modern powerful calculation methods and finally discusses a large number of experimental results. Many of them can only be found in this book. Special attention is paid to the unified approach concerning theory and practice.The systematic treatment of the material makes the book useful to a wide circle of designers, researchers and students in the field of agricultural engineering. The book can also be used as a textbook at technical and agricultural universities.

Author: Shlomo Navarro
Publisher: CRC Press
ISBN: 1420040332
Category : Science
Languages : en
Pages : 674

View

Book Description
The tightening of health and environmental regulations by banning chemical pesticides has generated the need for alternative technologies to solve grain storage problems. Aeration is such an option that can be applied to stored grain and a wide range of agricultural commodities to control insects and maintain quality. The Mechanics and Physics of M

Author: Fred Duane Crawshaw
Publisher:
ISBN:
Category : Agricultural machinery
Languages : en
Pages : 430

View

Book Description

Author: Ray V. Herren
Publisher: Taylor & Francis
ISBN: 9780766814103
Category : Science
Languages : en
Pages : 794

View

Book Description
"Agricultural Mechanics: Fundamentals and Applications" is a newly expanded fourth edition text, providing the latest information in the diversified field of agricultural mechanics with instruction on basic mechanical skills and applications, as well as career opportunities in the profession. Topics covered range from tool identification and maintenance, small engines, electricity, and electronics, to construction and masonry. Readers will find the content presented in a logical, easy to follow format, allowing them to comprehend concepts for use in practical settings. Vividly portrayed illustrations complement this work with the most current full color photos, charts, and diagrams, reinforcing the book's fluid movement between the principles and application of modern agricultural mechanics. The comprehensive appendices also include extensive reference material, making "Agricultural Mechanics: Fundamentals and Applications" an invaluable industry resource guide.

Author: J. P. Hancock
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781685845032
Category : Education
Languages : en
Pages : 0

View

Book Description
Agricultural Mechanics and Technology Systems presents focused, technically accurate coverage of all major skilled trade disciplines in agricultural contexts, including construction, electricity, welding, and power systems. In addition, the text provides a wealth of information and resources on careers in agricultural mechanics and promotes a deep understanding of supervised agricultural experiences (SAEs) and career development events (CDEs). The second edition has been updated with over 500 new images and 35 new Career Connection features to portray up-to-date tools, technologies, and career opportunities. A chapter on Precision Agriculture and Emerging Technologies introduces students to the many high-tech applications, including geographic information systems (GIS), telematics, sustainable energy sources, precision agriculture, wireless sensor networks, and the use of drones.

Author: Ray Herren
Publisher: Cengage Learning
ISBN: 9781439042731
Category : Agricultural mechanics
Languages : en
Pages : 832

View

Book Description
AGRICULTURAL MECHANICS: FUNDAMENTALS AND APPLICATION, International Edition is designed to provide high school students with the latest concepts and applications in a wide variety of agricultural mechanics.

Author: Harry Field
Publisher: Springer Science & Business Media
ISBN: 0387369155
Category : Technology & Engineering
Languages : en
Pages : 395

View

Book Description
The third edition of this book exposes the reader to a wide array of engineering principles and their application to agriculture. It presents an array of more or less independent topics to facilitate daily assessments or quizzes, and aims to enhance the students' problem solving ability. Each chapter contains objectives, worked examples and sample problems are included at the end of each chapter. This book was first published in the late 60's by AVI. It remains relevant for post secondary classes in Agricultural Engineering Technology and Agricultural Mechanics, and secondary agriculture teachers.

Author: Fred D. Crawshaw
Publisher: Simon and Schuster
ISBN: 163220164X
Category : House & Home
Languages : en
Pages : 787

View

Book Description
A reference and instruction guide to the mechanics of working the land. The Ultimate Guide to Farm Mechanics combines three classic farming texts for the first time, compiling knowledge from the best sources published as far back as 1884. A comprehensive reference book that belongs in any farming household today, it offers an array of farm knowledge for both experts and amateurs alike. The book is divided into three parts: the first covers general skills such as woodworking and blacksmithing, the second is dedicated to farm engines and how to run them, and the third teaches readers how to construct classic labor-saving devices such as an effective milking stool, plowing gear for a kicking mule, and a nest for egg-eating hens. Readers are taught to mend broken tools, make fertilizer and corn fodder, buy engine parts, and manage gasoline engines safely and economically. Filled with intricate illustrations, photos, and diagrams, Ultimate Guide to Farm Mechanics offers a wealth of knowledge still indispensable to the modern-day farmer. Both the casual and amateur reader will learn valuable lessons from the old teachers of early twentieth-century farming in the United States.

Author: E. McKyes
Publisher: Elsevier
ISBN: 044460104X
Category : Technology & Engineering
Languages : en
Pages : 226

View

Book Description
After giving a brief history of tillage practices and implements used throughout the world dating back to ancient times, this book goes on to describe the basic soil mechanics techniques needed to calculate the forces developed in soil by simple-shaped cutting tools. The methods of measuring soil mechanical properties, water pressure in soil and shear rate effects are touched upon. A review is given of two and three dimensional soil cutting mathematical mechanics models to predict soil cutting forces and soil volumes disturbed by cutting and tillage tools, as well as the state-of-the-art of soil loosening, structural rearrangement and plant growth as affected by tillage tools. The author also includes an introduction to the analysis of traction machines. There are many numerical examples of mechanical analyses and predictions worked out in the various sections of the book as well as numerous unsolved problems at the end of a number of the chapters.Written in a textbook style, this monograph is ideal for anyone wanting to learn modern techniques for the mechanical description of soil cutting and tillage forces and soil volumes disturbed. It also provides a reference for analytical formulae and calculated force forces. It will be of interest to universities and colleges worldwide which have Agricultural Engineering Programs, Civil and Mechanical Engineering schools which specialize in soil mechanics and construction machinery as well as to research stations worldwide with interests in soil tillage, soil physics etc.