Carburetor vs Fuel Injection In an internal combustion engine, the fuel- air ratio of the fuel air mixture has significant influence on the performance of the engine, since it directly controls the power output of the engine. Carburettors and Electronic fuel injection systems are devices used to mix fuel and air with a proper […]
Difference Between MIG and TIG Welding
MIG vs TIG Welding MIG and TIG welding are two types of arc welding, using metal electrodes and an inert gas as the shielding from oxidation at high temperatures. Both types of welding are relatively easy to learn, and the welding processes can be performed on all the common materials. What is MIG welding? […]
Difference Between Supercharger and Turbocharger
Supercharger vs Turbocharger One of the key factors affecting the efficiency of any internal combustion engine is the air supply. If the air supply is lower than the required, the fuel-air mixture undergoes partial combustion inside the combustion chamber/cylinder and the net power delivered is lower than the rated value. This problem is characterized […]
Difference Between Internal and External Combustion Engine
Internal vs External Combustion Engine Internal combustion engine and external combustion engines are types of heat engines using thermal energy produced by combustion as the main source of energy. In simple, both these machine types convert thermal energy into mechanical work in the form of rotation of a shaft, and that is subsequently used […]
Difference Between Piston and Plunger
Piston vs Plunger Piston pumps and plunger pumps are two types of positive displacement pumps working based on a reciprocating mechanism. They are the most commonly used type of reciprocating pumps to transport gasses or liquids at a very low to 150 MPa pressure. What is a Piston Pump? Operation of the piston pump […]
Difference Between Compressor and Blower
Compressor vs Blower Compressors and blowers are machines used to transport gasses, and change their fluid properties, especially the properties related to pressure. In many industrial applications, these devices can be found because air or some other gas is used as the working fluid, and it needs to be transported from one component to […]
Difference Between Gas Turbine Engine and Reciprocating Engine (Piston Engine)
Gas Turbine Engine vs Reciprocating Engine (Piston Engine) Like all the other machinery, aircraft needs a power source to operate, especially to generate thrust which is required to move the aircraft forward. From the earliest attempts reciprocating engines working on petrol were used for powered flight. The world’s first heavier than air powered flight […]
Difference Between Ramjet and Scramjet
Ramjet vs Scramjet Supersonic and Hypersonic flight are dreams of aeronautical engineers, where flying as many times the speed of sound is a technically difficult endeavor. Even though supersonic is a realized dream the cost makes it difficult to be used financially. Ramjet and Scramjets are engines using its own speed to compress air […]
Difference Between Turbojet and Turboprop
Turbojet vs Turboprop A turbojet is an air breathing gas turbine engine executing an internal combustion cycle during the operation. It also belongs to the reaction engine type of the aircraft propulsion engines. Sir Frank Whittle of United Kingdom and Hans von Ohain of Germany independently developed the practical engines concept during the late […]
Difference Between Turbojet and Turbofan
Turbojet vs Turbofan A turbojet is an air breathing gas turbine engine executing an internal combustion cycle during the operation. It also belongs to the reaction engine type of the aircraft propulsion engines. Sir Frank Whittle of United Kingdom and Hans von Ohain of Germany, independently developed the practical engines concept during the late […]