A lathe is a machine which is used to manufacture the machine parts. Machining is one of the manufacturing processes with which we can manufacture machine parts of different shapes and sizes. With a Lathe machine, we can do many lathe operations to produce high quality and finished products. Turning is one of the most common operations […]
Mechanical Engineering is the discipline that applies engineering, physics, and materials science principles to design, analyze, manufacture, and maintain mechanical systems. It is one of the oldest and broadest engineering disciplines.
Understanding Mechanical Engineering involves core areas including Mechanics, dynamics, thermodynamics, materials science, structural analysis, and electricity.
In this Edublog, we help you understand the Basic engineering concepts, the engineering principles, definitions, laws, derivations and functionalities of machines in the following subjects with the help of concise articles, tutorials and step-by-step guides prepared by the Senior engineering Experts.
Metrology, Machine Design, Material Science, Production Technology, Internal Engines (IC engines), Strength of Materials, Theory of Machines, Fluid Mechanics, Product Design, Advanced Composites, CAD CAM - PTC Creo, Solidworks, CATIA
We also feature on YouTube to help you with the engineering concepts, engineering principles, definitions, laws and functionalities of machines, using CAD programs in Modelling (CAD), Engineering(CAE), manufacturing(CAM) and advanced Excel tools to automate the methods into Tools.
What is Lathe Machine, How does it work?
A lathe is a machine which is used to manufacture the machine parts. Machining is one of the manufacturing processes with which we can manufacture machine parts of different shapes and sizes. We have already discussed forging and casting processes in the previous articles. However, manufactured parts with forging and casting will have poor geometry […]
How Molten Metal is Prepared in Cupola Furnace?
Casting is a manufacturing process used in foundries to produce metal components from Ferrous and Non-ferrous metals. Casting is one of the most important manufacturing processes among all processes. The casting process is pouring molten metal into the moulds. We have discussed how moulds are prepared with sand and Die-casting moulds. But how the Molten Metal is […]
What is Die Casting?
Casting is a manufacturing process used in foundries to produce metal components from Ferrous and Non-ferrous metals. Casting is one of the most important manufacturing processes among all processes. Casting is pouring molten metal into the moulds. The mould can be prepared with sand but it can be used only one time. But with Die Casting The […]
How a Mould is Prepared for Casting Process?
Casting is a manufacturing process used in foundries to produce metal components from Ferrous and Non-ferrous metals. Casting is one of the most important manufacturing processes among all processes. Casting is pouring molten metal into the moulds. Let us discuss How a Mould is prepared for Casting Process in step by step process and also the […]
What are the Different Operations Performed with Presses?
In the previous article, we have discussed what is a Press working for sheet metals. The machines used for producing the sheet metal components are called the presses. These presses can be either Mechanical or hydraulic presses which can be used for many sheet metal operations. Let us discuss the Different Operations Performed with Presses […]
What is Sheet Metals Press Working?
In sheets metal works, press working is a production technology of sheet metal components using machine presses. Mechanical and hydraulic press machines are also used for similar production technologies such as forging, extrusion and rolling. Let us discuss more details about Press working and the Die-punch assembly and their tools. Presses The machines used for […]
What is Wire Drawing, Tube Drawing and Making?
In metal works, Wire drawing and tube drawing is a stretching of a metal or plastic or even glass material to the desired shape in continuous products such as wires and tubes. Let us discuss more details about this metalworking process in detail. Wire Drawing Process Wire drawing is a simple process. In this process, […]
What is an Extrusion Process?
In metal works, Extrusion is a process in which the metal is subjected to plastic flow by enclosing the metal in a closed chamber in which the only opening provided is through a die. Let us discuss more details about the extrusion process such as different extrusion processes, extrusion defects and the machines used for […]
What are the possible Rolling Defects?
In metalworks, Rolling is the process of deforming metals or alloys to the required shape or thickness. In the previous article, we have discussed what Rolling and Rolling procedures are and the mechanism also different types of Rolling mills. Let us now discuss the possible Rolling defects. In this Rolling process, metals and alloys are plastically […]
What are the Different Types of Rolling Mills?
In metalworks, Rolling is the process of deforming metals or alloys to the required shape or thickness. In the previous article, we have discussed what Rolling and Rolling procedures are and the mechanism. Let us now discuss different types of Rolling in Metalworks. In this Rolling process, metals and alloys are plastically deformed into semifinished […]
What is the Rolling process?
In metalworks, Rolling is the process of deforming metals or alloys to the required shape or thickness. Let us discuss more details on the Rolling of metal in production technology such as the mechanism used for Rolling, and some basic nomenclature used for rolling. Rolling Process In this Rolling process, metals and alloys are plastically […]
What is Forging? | Classification of Forging
Forging is a process of deforming the metals and alloys into desired and specific shapes by the application of repeated blows from a hammer. Forging can be done either while the metal or the alloy is hot condition or sometimes forging can be done when the metals are in cold condition. Let us discuss more […]
How to find Resultant of Force Systems? | Free Body Diagrams
We have discussed what is a force in the previous article. let us discuss more details of force such as characteristics of Force, Representation of force, Classification of force, and Force System. Also, we will discuss how to draw the free-body diagrams and find the resultant force of a force system. Force is something that […]
How to calculate the force required to lift the load with Pulley?
Lifting a load with a pulley seems simple and effortless but, have you ever wondered how much effort is required to lift a certain amount of load with a pulley or system of pulleys? Let us understand the different systems of pulley arrangments and see how we can calculate the force required to lift the […]
How to Calculate Centroid and Centre of Gravity?
Do you know the difference between the Centroid and Centre Of Gravity? In simple words, the Centroid is the geometrical centre of the body, whereas the centre of gravity is the point where the total weight of the body focuses upon. Let us see How we can Calculate the Centroid and Centre Of Gravity for […]
How to calculate the Coefficient of Friction?
Do you know what is Friction? When a body moves or tends to move over another body, a force opposing the motion develops at the contact surfaces. The force which opposes the movement or the tendency of movement is called the frictional force or simply friction. We feel the contacting surfaces to be smooth. Actually, […]
How to calculate all forces in Truss with Methods of Section?
A truss is a structure made up of slender members or beams pin-connected at ends and is capable of taking loads at joints. Truss is a rigid structure. They are used as roof trusses to support sloping roofs and as bridge trusses to support the deck. In many machines, steel trusses are used. Transmission towers […]
How to calculate all forces in Truss with Methods of Joints?
A truss is a structure made up of slender members or beams pin-connected at ends and is capable of taking loads at joints. Truss is a rigid structure. They are used as roof trusses to support sloping roofs and as bridge trusses to support the deck. In many machines, steel trusses are used. Transmission towers […]
How to calculate Corrosion Rate?
The study of the corrosion of metals has been centered on equilibrium conditions and the tendency of metals to corrode, which has been related to the standard electrode potentials of metals. However, corroding systems are not at equilibrium, and thus thermodynamic potentials do not tell us about the rates of corrosion reactions. The kinetics of […]
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