Latest top 356 Mechanical Engineering Seminars

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Paper Battery

Use of self-rechargeble paper thin film batteries, their performance and applications has been presented. The Glucose activated paper battery based on glucose oxidised enzyme using a simple and cheap plastic laminating technology has been demonstrated.

Electrical Bicycle Design

An electric powered bicycle carries batteries or fuel cells that deliver electric power to a motor that is coupled to either wheel.

Implementation of Workflow in a Pressure Die Casting Industry

Objective of the project is to implement web based manufacturing process planning workflow in a pressure die casting industry. This system can be used to reduce the paper content work.

Night Vision Technology

The night vision system provides the driver with the black and white image of the driving environment ahead of the vehicle in the central information display (CID). The night vision is 100% passive system without active infrared illumination.

Fuel Energizer

Fuel mainly consists of hydrocarbon and when fuel flows through a magnetic field, such as the one created by the fuel energizer, the hydrocarbon change their orientation and molecules of hydrocarbon change their configuration.

Design Analysis of Rope Brake Dynamometers

A dynamometer, or “dyno” for short, is a machine used to measure torque and rotational speed (rpm) from which power produced by an engine or any other rotating prime mover can be calculated.

Butterfly Valves

Butterfly valves are widely used control components in piping systems. This paper derives the nonlinear mathematical relationship between flow rate, pressure difference, and valve angle in a butterfly valve.

Brake System Delhi Metro


Pistonless Pump

The application of a pistonless pump to a launch vehicle or spacecraft can provide cost and reliability improvements over standard pressure fed or turbo pump fed designs.

Improving Steam System Performance

Fluidized bed boiler is the newest and cleanest way of generating steam. The traditional grate fuel firing systems have got limitations and are techno-economically unviable to meet the challenges of future.

Infrared Plastic Solar Cell

Scientists have invented a plastic solar cell that can turn the suns power into electric energy even on a cloudy day.

Vacuum Braking System

A vehicle brake is a brake used to slow down a vehicle by converting its kinetic energy into heat. The basic hydraulic system, most commonly used,

Sugar Cane Harvesting

Automated sugarcane harvester is a unique, noble idea (which has been materialized) aimed towards the betterment of humanity.

Regenerative Braking System

Regenerative Braking System is the way of slowing vehicle by using the motors as brakes. Instead of the surplus energy of the vehicle being wasted as unwanted heat, the motors act as generators and return some of it to the overhead wires as electricity.

Tethered Undersea Kites Systems (TUSK)

Tethered Undersea Kites systems (TUSK) is a new hydrokinetic energy technology in which a tethered, rigid-winged hydro-kite is submerged in an ocean or tidal current and controlled to move in high-speed cross-current motions.

Eddy Current Brakes

This is an electric braking system which works on the principle that eddy current produced in it opposes the driving torque. This opposing torque is used to brake the automobiles.