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Pump Industry features

Failure analysis of boric acid recycle pump shaft in nuclear power plant

Premature fracture failure of a boric acid pump shaft was studied by material inspection, macro and micro observation and mechanism analysis.

 
Air/water flow in a multistage electrical submersible pump

The surfactant effect on air/water flow in a multistage electrical submersible pump was studied.

 

The ACHEMA trade show takes place at Messe Frankfurt.

 

A hydraulic pump degradation experiment was conducted to verify the proposed method.

 

Computational fluid dynamics was used to analyze the velocity field of the inflow and the pressure loading on the blades of reactor coolant pumps.

 

An innovative approach for modelling pumping tests in wells intersecting fractures is presented.

 

A cooling water circuit consisting of 3 cooling towers in parallel, 2 cooling water pumps in parallel and 11 heat exchangers in parallel is modelled.

 

A method using deep belief networks is proposed to detect multiple faults in axial piston pumps.

 

Free-layer visco-elastic damping material treatment can reduce the vibration and noise of axial piston pumps.

 

The clearance flow between the runner and the stationary parts greatly influences the efficiency and hydraulic thrust of pump-turbines.

 

A visualization method for the study of flow processes and phenomena in the external gear pump.

 

Solar photovoltaic pumping systems are widely used in rural areas.

 

New methodology proposed that allows for fast, efficient pre-screening of hydraulic fluids and correlates well with the Vickers vane pump test.

 

Diesel-powered pumps are widely employed in irrigation but there can be problems of reliability and availability, maintenance cost and life expectancy.

 

An integrated model is presented in which the pump network, cooling water network and cooling tower are designed as a whole system.

 

How three-screw pump increase reliability

 

Increased demand for multiphase pumps has made it necessary to optimize their operating performance.

 

Memorial Day weekend sewage collapse

 

This article presents a design for a novel electromagnetic micro-actuator prototype.

 

Puerto Rico after Hurricane Maria

 
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The US$3.15 million funding is from the US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E).

 
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Eccentric disc pump technologies on show at IFT18

 
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The Gamma XL is ready for Industry 4.0

 
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The fully interchangeable Amarinth pumps replace some Girdlestone units from the 1990s.

 
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Seebach is a German provider of highly engineered filtration solutions.

 
What’s coming up…
19
Jun ’18

Exhibition for smart automation and robotics

 
20
Jun ’18

The Plumbing and Heating Exhibition

 
08
Jul ’18

 
09
Jul ’18

 
11
Jul ’18

Food processing equipment exhibition