Monitoring condition of hydrotechnical structures conducted to ensure the management rational and safe operation waterworks. Based on results regular interconnected control observations state GTS, a database is compiled. On its basis, analysis evaluation forecast development negative processes at facility recommendations for their overcoming elimination identified violations are carried out; pr...

Condition monitoring for water and sewerage pipes is essential the safety of environment, energy conservation human health. This paper focuses on application acoustic ultrasonic techniques detection assessment leaks, blockages defect in buried pipes. The review includes methods (below 20 kHz) based vibration sensing using accelerometers, hydrophones fibre optic sensors, (above propagation bulk ...

The current state-of-the-art review on tool condition monitoring for turning of titanium-based superalloys is presented in this paper. Titanium (Ti) are widely utilised aerospace industry, automobile petrochemical applications. Ti also used fabrication biomedical components due to their outstanding combination mechanical properties and strong corrosion resistance at extreme temperatures. But th...