A numerical study on the flow in a three stage low pressure industrial steam turbine with
conical friction bolts in the last stage and lacing wires in the penultimate stage is presented …

Industrial steam turbines are operated over an extremely wide range of operating conditions.
In order to ensure safe turbine operation, even in blade resonance condition, conical friction …

This paper presents a numerical investigation of the impact of different part-span connector
(PSC) configurations on the flow field in a turbine passage. For this purpose a linear …

Long last stage bucket often utilizes part-span connector (PSC) to address various structural
issues, however pay little attention to its impact on the aerodynamic performance. In this …

The aerodynamics design of a steam turbine stage is an agreement between the
performance requirements and the mechanical limitations. The design of last stage of the …

In modern industrial high-output, high-efficiency engines, long turbine blades can require
the use of a mid-span or partial-span damping ring for damping vibrations. However, the …

One of the important purposes of aero-engine high speed compressor design is to decrease
compressor weight. In order to achieve this purpose, it is required to increase the capability …

یکی از اهدف مهم و تعیین‌کننده در طراحی کمپرسورهای سرعت بالای موتورهای هوایی کاهش وزن آنها
می‌باشد. لازمه رسیدن به این هدف، افزایش قابلیت تولید فشار در هر طبقه مجزای کمپرسور می‌باشد …‎