A Common Debate: Axial or Radial Turbine?

Comparison of efficiency against power output for axial flow and radial inflow turbine configuration
Comparison of efficiency against power output for axial flow and radial inflow turbine configuration

The question always remains, which is better: axial or radial? But with that question are sub questions: Which application? Which fluid? What results are you looking for exactly?

In automobiles for waste heat recovery, we believe that radial inflow turbines are more suited for use. Here’s why:

Continue reading “A Common Debate: Axial or Radial Turbine?”

At a Glance – Turbochargers

turbocharger
Turbocharger

With the ongoing movement toward global environmental protection, regulations related to the exhaust emissions and fuel consumption of automobiles are being strengthened. To cope with these requirements, turbochargers are an effective tool to improve fuel consumption and reduce carbon dioxide emissions, by reducing the engine weight and friction loss.

Since a turbocharger supplies compressed air to an engine, it can reduce the engine displacement relative to an atmospheric engine for the same power. Variable geometry turbochargers, which can control the boost pressure according to the engine operating conditions, are becoming increasingly popular, creating a demand for a centrifugal compressor with a wide and stable operational range. Continue reading “At a Glance – Turbochargers”