Design of a variable geometry turbine constrained by geometric and aerodynamic parameters to improve engine low-speed characteristics at high-altitude
Published online on February 02, 2026
Abstract
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, Volume 240, Issue 10, Page 3469-3484, May 2026.
High-altitude environment with low atmospheric pressure will significantly reduce the torque and power of diesel engines at low-speeds. To enhance the low-speed characteristics of an existing diesel engine at high-altitude of 4500 m, a variable nozzle is ...
High-altitude environment with low atmospheric pressure will significantly reduce the torque and power of diesel engines at low-speeds. To enhance the low-speed characteristics of an existing diesel engine at high-altitude of 4500 m, a variable nozzle is ...