The energy transition is growly rapidly. Yet, energy security and sustainability are still global
concerns. The transition from fossil based, eg, gas, to renewables, eg, wind, hence, require …

The need for non-destructive testing/structural health monitoring (SHM) is becoming
increasingly important for gas turbine manufacturers. Incipient cracks have to be detected …

Centrifugal pumps are widely used in modern industry, and blades are the key parts of it.
The cracks on blades may result in a very serious consequence. In this paper, a fault …

There exists a lot of research on the breathing-crack induced nonlinear vibration for beam-
like structures. To the best of our knowledge, these studies mainly focus on the non-rotating …

Blade tip timing (BTT) methods have been increasingly implemented for blade health
monitoring (BHM). However, there are two drawbacks of current signal analysis methods …

Since gas turbines are used in airplanes, ship engines and power plants, they play a
significant role in providing sustainable energy. Turbines are designed for a certain lifetime …

The compressor as an important energy transmission equipment is widely used in the
natural gas pipelines to pressurize natural gas, which is prone to fail due to the …

This paper investigates the root cause of a failure in gas-turbine blades, made of Nimonic-
105 nickel-based superalloy. The failure was reported in two blades in the second stage of a …

山地果园运输机是农业运输机械化的重要组成部分, 车架作为汽车质量的支撑部件,
决定了运输机结构合理及行驶安全. 该文研究的山地果园轻简化轮式运输机车架属于发动机前置 …

A failure of a first stage compressor blade of a Gas Turbine Generator in a Gas Treatment
plant caused severe mechanical damage to the compressor section and power supply …