Classification of engineering material, composition of cast iron and carbon steels, iron carbon diagram. From these basic units useful derived units have been defined. 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. 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. You can help enhance this page by adding new terms or writing definitions for existing ones. Mechanical engineering is a diverse discipline that encompasses the teaching, practice and leadership of others in the development and application of scientific principles to mechanical systems. Apr 12, 2011 let us start something like defining terms of hard core mechanical industry. Shift your vocabulary into high gear by learning this list of terms related to mechanical engineering. Alternating current ac ammeter ampacity amperehour ah ampere. This dictionaryglossary of engineering terms has been compiled to compliment the work developed as part. When looking for definitions of terms in requirements engineering, one can find definitions for almost any term by searching the web. Engineering dictionaryglossary cambridgemit multidisciplinary. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Learn vocabulary mechanical engineering with free interactive flashcards. What are the most important terms and definitions in mechanical. In terms of mass moment of inertia, it is the perpendicular distance from the axis of. 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. Top 10 best mechanical engineering books bright hub. People can also write different articles related to mechanical engineering in.
Engineering interview questions,mcqs,objective questions,class lecture notes, seminor topics,lab viva pdf ppt doc book free download. Being a competitive professional in one of the most dynamic fields in the world is not an easy task. Pich circle is the imaginary circle that rolls without slipping with a pitch circle of a mating gear. The deformation of materials caused by the action of stress. Hvac heating, ventilation, and air conditioning is a major subdiscipline of mechanical engineering. This 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.
Understanding electricity requires knowledge of these basic electrical terms. 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. The pitch circle diameter is the diameter of the pitch. Engineering interview questions,mcqs,objective questions,class lecture notes,seminor topics,lab viva pdf ppt doc book free download. Most of the terms listed in wikipedia glossaries are already defined and explained within. Aug 04, 2017 mechanical engineering basic concepts, mechanical engineering interview questions, mechanical engineering basics, mechanical engineering definitions, mechanical engineering terms, mechanical.
With the help of calculator different units are also measured in this site. Alternating current ac ammeter ampacity amperehour ah ampere a apparent power armature capacitance capacitor circuit circuit breaker conductor corona current i cycle demand dielectric constant dielectric strength diode direct current dc electrolyte electromotive force. However, such searching requires effort and the quality of the results is unpredictable. Alternating current ac an electric current that reverses its direction many times a second at regular intervals. In analytical engineering terms, this corresponds to checking. Basic size the theoretical or nominal standard size from which all variations are made.
What are the most important terms and definitions in. What is the basic technical knowledge a mechanical. Let us start something like defining terms of hard core mechanical industry. A force while acting on a body may a change the motion of a body, b. Engineers use engineering notation a subset of scientific notation to avoid using fractions. Mar 20, 2018 here is mechanical engineering basic concepts pdf.
All definitions have been expressed as clearly and simply as possible. Review types of energy, stress and tension, elasticity, simple machines, and more. Jun 14, 2014 force may be defined as an agent which produces or tends to produce, destroy or tends to destroy the motion of a body. A vocabulary list featuring mechanical engineering. Mechanical engineering basic concepts pdf mechanical geek. This glossary of engineering terms is a list of definitions about the major concepts of engineering. You can help enhance this page by adding new terms or writing definitions for existing. Review types of energy, stress and tension, elasticity. Basic terms for mechanical engineering list of basic terms for mechanical engineering. Basic fastener terminology fastener characteristics fastener head styles. This glossary of civil engineering terms pertains specifically to civil engineering and its subdisciplines. Mechanical engineering definition of mechanical engineering. Dictionary of mechanical engineering oxford reference.
A force while acting on a body may a change the motion of a body. Some of the basic terminologies that every mechanical engineering student need to know are covered in this article. Basics of mechanical engineering with introduction to all courses, subjects, topics and basic concepts it is advisable for all mechanical engineers to keep on. Frequently, definitions found in different sources are inconsistent with each other. Engineering interview questions,mcqs,objective questions,class notes,seminor topics,lab viva pdf free download. Hydraulics and fluid mechanics introduction important terms used in. Civil mechanical cse eee ece it chemical online quiz tests for freshers. Acceleration is the time rate of change of velocity of a body. Mechanicalebook provides all topics, articles, definitions, tables, quiz and videos regarding mechanical engineering.
Being a competitive professional in one of the most dynamic. Mechanical engineering terms and definitions terminology. Once youve mastered these words, youll be firing on all. Bsc basic spacing between centers is a term that appears on ic package drawings in reference to dimensions between pins. Definition of mechanical engineering merriamwebster. For example, the distance between the rows of pins on a dip dual inline package is bsc because it changes when the auto insertion machine grabs the part, and. Thermodynamics latent heat latent is energy released or absorbed, by a body or a the, during a thermodynamic system, during constanttemperature process. Ammeter an instrument for measuring the flow of electrical current in amperes. Sep, 2016 some of the basic terminologies that every mechanical engineering student need to know are covered in this article. Apart from that, it is also a subject in the field of mechanical engineering. It is also known as engineering stress or nominal stress. Get definitions of key engineering concepts from chegg in engineering there are many key concepts and terms that are crucial for students to know and understand. It is the resistance by which materials oppose the deformation.
Basics of mechanical engineering pdf concepts useful for. 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. It will help them improve work efficiency and performance in interviews for better jobs. One milliamp is equivalent is one thousandth of an amp. This glossary of mechanical engineering terms pertains specifically to mechanical engineering and its subdisciplines. All the basic concepts of mechanical engineering which will be useful to you in the case of interviews will be presented in this article.
Which can help you for quick revision before any competitive exam and in your free time. It is pertinent to mention here that it is not easy for. Definitions of terms used in mechanical industry crazyengineers. Choose from 500 different sets of vocabulary mechanical engineering flashcards on quizlet. Often it can be hard to determine what the most important engineering concepts and terms are, and even once youve identified them you still need to understand what they mean. This article will give you a list of the top 10 best mechanical engineering books to keep on hand. Basic spacing is nominal and can change with conditions. Handbook of mechanical engineering terms alloy gear free 30.
Ammeters are always connected in series with the circuit to be tested. Top 10 best mechanical engineering books bright hub engineering. Basic electrical terms and definitions understanding electricity requires knowledge of these basic electrical terms. All related mechanical engineering pdf files could be downloaded and viewed from. It is the total amount of force which is required to create acceleration on moving substance. However, such searching requires effort and the quality of the results. Basics of mechanical engineering mechanical engineering. It is pertinent to mention here that it is not easy for all engineers to remember all basic concepts of mechanical engineering because over time, our memory fades away and we can only remember those things which are continuously in use in our daily routine. Glossary all terms and definitions listed alphabetically.
Mechanical engineering applies the principles of mechanics and energy to the design of. Oct 16, 2017 basic electrical terms and definitions understanding electricity requires knowledge of these basic electrical terms. The goal of hvac design is to balance indoor environmental comfort with other factors such as installation. My personal definition of mechanical engineering is. Thats why a mechanical engineer always needs to have reliable and up to date references on their desk. System actively influences the intake noise, reducing it by about 15 db. Harsh patel, studied engineering at bachelor of engineering in mechanical. Following are the gear terminology or gear terms used in the description of gears.
Abbreviations of mechanical terminology amr drive torque control anc active noise control. It is defined as the ratio of inertia force of a flowing fluid and the. An example is latent heat of fusion for a phase change, melting, at a specified tempera. This rationalised system of units was adopted internationally in 1960. 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. Basic terms for mechanical engineering engineering solutions. Highpower lightweight engines, efficient mass manufacturing apollo. Mechanical engineering terms basic terms in mechanical engineering very useful for interview. Bt 2003 basic mechanical engineering unit i materials. Dec 29, 2017 basic terms for mechanical engineering list of basic terms for mechanical engineering. Jun 12, 2009 mechanicalebook provides all topics, articles, definitions, tables, quiz and videos regarding mechanical engineering. Online library mechanical engineering terms mechanical engineering terms basic terms in mechanical engineering very useful for interview preparation in this video we tried to include the basic important terms in mechanical engineering in a simple way,witch absolutely help for your. Acceleration is measured in meters per second ms 2.
Jul 12, 2009 list of basic terms for mechanical engineering 1. What is the basic technical knowledge a mechanical engineer. A measure of the average amount of force exerted per unit area. Force may be defined as an agent which produces or tends to produce, destroy or tends to destroy the motion of a body. Utilization of these terms by manufacturers and consumers is intended to reduce or eliminate confusion and serve as a sound basis for communication. For historical reasons, the term horsepower is occasionally used to describe the power delivered by a. Handbook of mechanical engineering terms free ebook download as pdf file. The discipline of hvac includes a large number of specialized terms and acronyms, many.
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