Researchers from Tata Technologies Ltd. used steady state Multiple Reference Frame (MRF) methodology and the transient sliding mesh methodology to assess cavitation, pump performance, and Net Positive Suction Head (NPSH) in liquid ring pumps using ANSYS-Fluent CFD software.
Verifying the integrity of designs and ensuring that everything meets the original requirements is an important step in the design of products that meet safety requirements. As systems become more complex, it’s becoming more difficult to find all potential problems.
Boeing is in the midst of several months of flights with its ecoDemonstrator 757 in a first-round effort to evaluate new technologies in 2015 that are expected to reduce environmental effects on natural laminar flow as a way to improve aerodynamic efficiency while reducing noise and carbon emissions.
Dow Corning unveiled a significant enhancement to its Silastic fluorosilicone rubber (FSR) portfolio at the SAE 2015 World Congress, developing a more heat-resistant technology for applications in which temperatures exceed 220°C (428°F).
Eaton’s X20 portfolio of open-circuit piston pumps now has inverse proportional pressure control and remote pressure control options for improved system efficiency in construction, mining, and agriculture applications.
SSAB has launched Strenx, a new high-strength structural steel product brand that offers an extensive portfolio of high-strength steels designed for sectors where structural strength and weight savings are key competitive factors.