A generic low-pressure steam turbine test case for aeromechanics and condensation

被引：0
|
作者：
Fuhrer, Christopher [1 ]
Gruebel, Marius [1 ]
Vogt, Damian M. [1 ]
机构：
[1] Univ Stuttgart, ITSM Inst Thermal Turbomachinery & Machinery Lab, Stuttgart, Germany
来源：
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 2019年 / 233卷 / 07期
关键词：
Test case; steam turbine; aeromechanics; condensation;
D O I：
10.1177/0957650919833207
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
At the Institute of Thermal Turbomachinery and Machniery Laboratory (ITSM) a generic test case was designed to investigate aeromechanical phenomena and condensation in low-pressure steam turbines. This test case, referred to as Steam turbine Test case for Aeromechanics and Condensation (STAC) consists of the two last stages of a low-pressure steam turbine and is representative for a modern steam turbine design. STAC is intended to serve as a numerical test case to allow studying the fields of aerodynamic damping and spontaneous condensation in low-pressure steam turbine last stages. The geometry of the turbine is made available online at www.itsm.uni-stuttgart.de/research/test-cases/.
引用
收藏
页码：953 / 958
页数：6
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