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Aerodynamics

Wind Tunnel Testing: Expectations vs. Reality | 10 Unconventional Knowledge About Wind Tunnel Testing Procedure That You Can’t Learn From Books

Posted on 11/05/2021

Wind Tunnel Testing Aerodynamic development is done almost entirely experimentally, guided by empiricism based on the experience. The primary list facility is the wind tunnel. Wind tunnels, in the broadest sense, try to simulate the aerodynamic conditions that a vehicle would experience in its operating environment. However, the aerodynamics generates in a wind tunnel is…

Aerodynamics

Lift And Drag Forces | Aerodynamic Forces | Drag Force Measurement

Posted on 16/04/2021

Aerodynamic Road Test Techniques To Measure Lift and Drag Forces Hill Rolling Method Hill rolling method comprises of allowing vehicle to roll down on a hill of uniform slope up to a fixed terminal. The terminal velocity of a vehicle is a function of all forces acting on the vehicle. The forces other than aerodynamic…

Aerodynamics

Aerodynamic Forces | Lift And Drag Forces In Wind Turbine | Pitching Moment

Posted on 15/04/2021

Aerodynamic Forces and Moments acting on the Vehicle Body In order to analyse the various aerodynamic forces and moments acting on the vehicle body, consider the vehicle as a mass having six degrees of freedom. Now the various aerodynamic forces acting on the vehicle body can be summarized as follows: Px – Force of air…

Aerodynamics

Vehicle Aerodynamics | Reducing Drag On A Car

Posted on 15/04/2021

What makes a vehicle aerodynamics? Vehicle Aerodynamics is a potential area to minimize the fuel consumption. Because the air drag acting on the vehicle is directly proportional to the square of the vehicle speed. So by thoroughly studying and by providing necessary modification the drag force is reduced and there by the following advantages can…

Rapid Prototyping

Rapid Prototyping Human Interface design | Need For Usable Interface in Rapid Prototyping

Posted on 15/04/2021

Need For Usable Interface in Rapid Prototyping Human Interface Design Typical computer user was an engineer or programmer – someone quite comfortable with latest technologies. To non computer users, mastering technologies was like conquering Mongolian Genghis khan – only the hardy returned. User friendly was not yet a term used to describe computer software. There…

01 Internal and external gear pump internal gear pump design hydraulic internal gear pump application of internal gear pump Hydraulics and pneumatics Rotary Gear pump

Hydraulics and pneumatics

Rotary Gear Pump | 2 Types of Rotary Gear Pump | Why External Gear Pump Had Been So Popular Till Now? | The Biggest Trends in Internal Gear Pump

Posted on 13/04/2021

Rotary Gear Pump Because of their high capacity, long service life, and low acquisition and repair costs, rotary gear pumps are commonly used in modern hydraulic systems. High operating pressures, excellent volumetric and mechanical performance, and lower noise levels have mostly been achieved thanks to product growth in rotary gear pump. Because of its flexibility…

01 types of positive displacement pumps vane type vacuum pump rotary screw pump rotary lobe pump rotary gear pump rotary piston pump plunger reciprocating pump Hydraulics and pneumatics Rotary pump

Hydraulics and pneumatics

Rotary Pump | 2 Types Of Positive Displacement Pump | Two Stage Rotary Vane Vacuum Pump

Posted on 12/04/2021

What is a Rotary Pump? Rotary pumps are positive displacement pumps, which mean they pump a fixed amount of liquid after each revolution and are mostly used to treat viscous fluids. Regardless of the resistance to which the pump is pushing, a fixed amount of fluid is pushed with each revolution of the pump. It…

Hydraulics and pneumatics

Jet Pumps | 3 Types of Deep Well Pumps

Posted on 11/04/2021

Jet Pumps (Ejecto Pumps) One of the major drawbacks of the centrifugal pumps and reciprocating pumps is the limitation of suction lift. These pumps can lift water from a maximum depth of only 7.5 m. To overcome this drawback deep well pumps such as turbine pumps, submersible pumps and jet pumps are developed. In these…

Hydraulics and pneumatics

Submersible Pump | 3 Types of Deep Well Pumps

Posted on 10/04/2021

Submersible Pumps In this design, both the submersible pump and its driving motors are installed totally submerged in the deep waters. The motor has weather proof. The pump portion is identical to vertical turbine pump. The history of submersible dates back to 1908, the year in which it was invented. Thus pump initially found most…

Hydraulics and pneumatics

Turbine Pumps | 3 Types of Deep Well Pumps

Posted on 10/04/2021

In this article we will see the turbine pumps which is a specific type of centrifugal pumps that are using radially-oriented teeth turbine like impeller for fluid movement. They are often known as vortex, periphery or regenerative pumps. All roto dynamic pumps (i.e. Centrifugal pumps) have got a problem of limited suction i.e. the depth from which water can be…

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Hydraulics and pneumatics

Self Priming Pumps | 4 Unexpected Ways Self Priming Centrifugal Pump Types Can Make Your Life Better | Centrifugal Regenerative Self Priming Pump

Posted on 10/04/2021

Various firms as self-priming pumps have patented by various firms as self priming pumps. However, the universally accepted self-priming pumps are: Lateral / Side channel pumps Ring / Vacuum pumps Lateral Channel Self Priming Pumps The pumps consists of an impeller which rotates between two side plates; one of suction side containing suction port and…

Hydraulics and pneumatics

Vacuum Pump | Two Stage Rotary Vane Vacuum Pump | The 5 Secrets That You Shouldn’t Know About A Novel Special Purpose Pumps.

Posted on 10/04/2021

Vacuum Pump (Liquid Ring Type) Vacuum pump is rotary positive displacement pump, liquid ring type. It is a pump in which head is developed by running the impeller in an eccentric position related to the auxiliary liquid which rotates in concentric alignment with casing. The liquid is forced in and out of cell rather like…

Hydraulics and pneumatics

Pumps For Oil And Gas Industry | Types Of Pumps Used In Chemical Industry | 5 Facts About Portable Pumps That Will Make You Think Twice

Posted on 09/04/2021

Pumps in Petroleum Industry A wide variety of pumps is used in petroleum industry to pump petroleum and water. The use of the pumps in the field can be categorized under the following six places. Drilling Production Transportation Refining Off shore-rig Portable pumps In general, most of the petroleum industry follows American Voluntary Standards (AVS)…

Mechanical Engineering

Mechanical Engineering Starting Salary | Mechanical Engineering Wages | Mechanical Engineering Future

Posted on 13/03/2021

Mechanical Engineering Starting Salary and Future Outlook Does Mechanical engineering make decent pay? | Mechanical Engineering Starting Salary Engineers who specialise in mechanical engineering should expect to earn a good wage and have plenty of opportunities for progression. Individuals pursuing a mechanical engineering degree can participate in internships to raise money whilst in school and…