Mechanical engineering definition and meaning collins. A toothed gear must have an integral number of teeth. Once youve mastered these words, youll be firing on all. Engineering thermodynamics notes with pdf learn mechanical. If an input is given to the measurement system and the output deviates from the given input, the corrections are needed to be made in the instrument and then measure the output.
Highpower lightweight engines, efficient mass manufacturing. Perhaps the broadest of all engineering disciplines, mechanical engineering is generally combined into three broad areas. In addition to covering the more traditional areas of the field, this new edition also defines the terminology of the rapidly advancing areas of small size mechanical engineering. Engineering books pdf, download free books related to engineering and many more. This is only a starting point in our journey towards understanding mechanical engineering. Engineering dictionaryglossary cambridgemit multidisciplinary. Department of mechanical engineering and mechanics tolerancing definition. An electromechanical device that converts mechanical power into ac electrical power. Topics covered include heat transfer, combustion, control, lubrication, robotics, instrumentation, and measurement. A force while acting on a body may a change the motion of a body, b retard the motion of a body, c balance the forces already acting on a body, and. In english there are many words that have more than one meaning these are the so called. Sep, 2016 screw thread is a continuous helical groove of specified crosssection produced on the external or internal surface. Elements of mechanical engineering pdf eme all units.
Some of the basic terminologies that every mechanical engineering student need to know are covered in this article. Engineering is the use of scientific principles to design and build machines, structures, and other items, including bridges, tunnels, roads, vehicles, and buildings. Get exclusive notes on thermal engineering in detail. Learn vocabulary mechanical engineering with free interactive flashcards. In analytical engineering terms, this corresponds to checking. Motor design jargon buster and glossary of terms, useful for mechanical engineers, electrical engineers and industrial engineers. The circular pitch, therefore, equals the pitch circumference divided by the number of teeth. Engineering interview questions,mcqs,objective questions,class lecture notes, seminor topics,lab viva pdf ppt doc book free download. The goal of hvac design is to balance indoor environmental comfort with other factors such as installation cost, ease of maintenance, and energy efficiency. Mechanical engineering applies the principles of mechanics and energy to the design of machines and devices. Mechanical engineering terms and definition test online.
Electrical engineering electronics engineering mechanical engineering computer engineering chemistry questions. The discipline of engineering encompasses a broad range of more specialized fields of engineering, each with a more specific emphasis on particular areas of applied mathematics, applied science, and types of application. Glossary all terms and definitions listed alphabetically. Mechanical engineering is the broadest engineering discipline and while there are many engineers who work in a purely mechanical environment there is also a broad spectrum of engineers who work in multidisciplinary environments where mechanical engineering is. Basics of mechanical engineering mechanical engineering.
This handbook has been prepared to meet the need for uptodate knowledge, it presents a brief description of the most important currently used mechanical engineering terms with full understanding and background of the meaning of the words. When looking for definitions of terms in requirements engineering, one. You can help enhance this page by adding new terms or writing definitions. Mechanical engineering is the broadest engineering discipline and while there are many engineers who work in a purely mechanical environment there is also a broad spectrum of engineers who work in multidisciplinary environments where mechanical engineering is an integral, but not necessarily primary, part of their work. As such, the field of mechanical engineering touches virtually every aspect of modern life, including the human body, a highly complex machine. Basic terms for mechanical engineering, list of basic terms for mechanical engineering, 1. Handbook of mechanical engineering terms alloy gear scribd. In a direct current dc circuit, or in an alternating current ac circuit whose. Review types of energy, stress and tension, elasticity, simple machines, and more.
Definition, formula,types, curve diagram, pdf stress and strain are two quantities that are used to define the nature of the applied force and resulting deformation. Let us start something like defining terms of hard core mechanical industry. Mechanical engineering is an engineering discipline that combines engineering physics and mathematics principles with materials science to design, analyze, manufacture, and maintain mechanical systems. If you agree with them and wish to proceed with the registration, simply click the register button below. My personal definition of mechanical engineering is. Common mechanical engineering terms ball and detent n a simple mechanical arrangement used to hold a moving part in a temporarily fixed position relative to another part. Mechanical engineering definition of mechanical engineering. Damped forced,free,monitoring, methods, nonlinear,random vibrations theory of machines theory of vibration isolation and transmissibility pdf. Dictionary of mechanical engineering oxford reference. Buoyancy force produced by fluid pressure when an object is fully or partially immersed in a fluid, due to the pressure difference of the fluid between the top. Engineering interview questions,mcqs,objective questions,class lecture notes,seminor topics,lab viva pdf ppt doc book free download. Mcgrawhill ebooks are available at special quantity discounts to use as premiums and sales promotions, or for use in corporate training programs. Allowance for a specific variation in the size and geometry of part.
Screw thread is a continuous helical groove of specified crosssection produced on the external or internal surface. Choose from 500 different sets of vocabulary mechanical engineering flashcards on quizlet. Typically, a magnet spins inside a coil, inducing alternating. One of the most diverse and versatile engineering fields, mechanical engineering is the study of objects and systems in motion. Dec 29, 2017 basic terms for mechanical engineering, list of basic terms for mechanical engineering, 1.
A device that creates mechanical motion by converting various forms of energy to rotating or linear mechanical energy. Engineers use engineering notation a subset of scientific notation to avoid using fractions. I will try to cover most of the topics you need for competitive exams. Basics of mechanical engineering with introduction to all courses, subjects, topics and basic concepts it is advisable for all mechanical engineers to keep on revising these concepts. A dictionary of mechanical engineering is one of the latest additions to the market leading oxford paperback reference series. Hence, engineers have come up with a way to make things close to perfect by specifying tolerances. The dictionary of mechanical engineering provides clearlywritten, easytounderstand definitions for over 4,500 terms. A vocabulary list featuring mechanical engineering. Definition, formula,types, curve diagram, pdf stress and strain. One milliamp is equivalent is one thousandth of an amp. Acid a chemical term to define a material which gives an acid reaction.
Terms definitions dictionary of mechanical engineering terms definitions as recognized, adventure as capably as experience practically lesson, amusement, as without difficulty as arrangement can be gotten by just checking out a ebook dictionary of mechanical engineering terms definitions in addition to it is not directly. The power manifested in tangible form such as electromagnetic radiation, acoustic waves, or mechanical phenomena. Shift your vocabulary into high gear by learning this list of terms related to mechanical engineering. The number of teeth of a gear per inch of its pitch diameter. It is defined as the ratio of inertia force of a flowing fluid and the. Mechanical definition, having to do with machinery. This glossary of engineering terms is a list of definitions about the major concepts of engineering.
Mechanical engineering definition is a branch of engineering concerned primarily with the industrial application of mechanics and with the production of tools, machinery, and their products. Dictionary of mechanical engineering terms definitions. Handbook of mechanical engineering terms free ebook download as pdf file. Hvac heating, ventilation, and air conditioning is a major subdiscipline of mechanical engineering.
It is the total amount of force which is required to create acceleration on moving substance. In a direct current dc circuit, or in an alternating current ac circuit whose impedance is a pure resistance, the voltage and current are in phase. Engineering definition, the art or science of making practical application of the knowledge of pure sciences, as physics or chemistry, as in the construction of engines, bridges, buildings, mines, ships, and chemical plants. The pitch diameter is usually specified in inches or millimeters. This glossary of mechanical engineering terms pertains specifically to mechanical engineering and its subdisciplines.
It will help them improve work efficiency and performance in interviews for better jobs. Terms of use this is a ed work and the mcgrawhill companies, inc. The different types of machine tools are lathe machinedrilling machinemilling. Boilerdefinition, fuel used, types or classification in details, parts, boiler mounting, accessories, function, application, pdf march 24, 2019. You can help enhance this page by adding new terms or writing definitions for existing ones. Jun 23, 2019 recent trends in mechanical engineering pdf. Aerospace aerospace engineering involves developing, designing, testing, and helping to manufacture commercial and military aircraft, missiles and spacecraft, and new technologies in commercial aviation, defense systems, and space exploration. Over 7,400 entriesthis new dictionary provides definitions and explanations for mechanical engineering terms in the core areas of design, stress analysis, dynamics and vibrations, thermodynamics, and fluid mechanics, in over 7,400 clear and concise a to z entries, many illustrated. It is one of the oldest and broadest of the engineering disciplines. Sep, 2016 some of the basic terminologies that every mechanical engineering student need to know are covered in this article. Slotter machinedefinition, types, main parts, mechanism, operation, specification, pdf the mechanical engineering a slotter machine is another machine tool similar to a shaper or a planer machine. In over 8,500 clear and concise alphabetical entries, and with many helpful line drawings, it provides definitions and explanations for mechanical engineering terms in the core areas of design, stress analysis, dynamics and vibrations, thermodynamics, and fluid mechanics.
Glossary of electrical engineering terms and definitions listed alphabetically. The ball slides within a bored cylinder, against the pressure of a spring, which pushes the ball against the detent, a hole of smaller diameter than the ball. Mechanical engineering definition, the branch of engineering dealing with the design and production of machinery. Over 7400 entriesthis new dictionary provides definitions and explanations for mechanical engineering terms in the core areas of design, stress analysis. Mechanical engineering terms and definitions terminology. Basic terms for mechanical engineering engineering solutions. Meaning, pronunciation, translations and examples log in dictionary.
It is one of the oldest and broadest of the engineering disciplines the mechanical engineering field requires an understanding of core areas including mechanics, dynamics, thermodynamics. Jun 14, 2014 interested in studying from top mechanical engineering schools and institutes in the world. This dictionary glossary of engineering terms has been compiled to compliment the work developed as part of the multidisciplinary design project mdp, which is a programme to develop teaching material and kits. Acceleration is the time rate of change of velocity of a body. Engineering books pdf download free engineering books. Damped forced,free,monitoring, methods, nonlinear,random vibrations. Force may be defined as an agent which produces or tends to produce, destroy or tends to destroy the motion of a body. Pdf a dictionary of mechanical engineering download full. In this article we will be studying definition, formula, types, curve. What are the most important terms and definitions in. Mechanical engineers are at the forefront of developing new technology for farming, transportation, environmental remediation, safety, food production, housing, security, water resources, healthcare, etc. Most of the terms listed in wikipedia glossaries are already defined and explained within wikipedia itself. Jul 12, 2009 list of basic terms for mechanical engineering 1.
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