Pump alignment is accurately positioning the pump and its driver so that their shaft centerlines meet the specified alignment tolerances. The process may include adjusting the motor or pump, altering machine feet, correcting soft foot, and the use of shims or precision alignment systems.
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Acoustic-induced vibration (AIV), is a serious piping-system condition caused by intense high-frequency sound waves travelling through a gas stream, mostly generated near high-pressure-reducing devices in piping systems. Acoustic-Induced Vibration (AIV) occurs when intense acoustic energy is generated by high-pressure drops across valves and other flow-control devices.
A Crane Remaining Life Assessment (RLA) provides a systematic way to determine the current structural condition of a crane and evaluate how long it can continue operating safely under its intended working conditions.
Vibration analysis for precision machinery diagnostics and asset condition monitoring is essential to detecting the first signs of mechanical faults, preventing unexpected failures and enhancing overall equipment reliability. In rotating equipment, Unbalance and Misalignment are two commonly seen mechanical faults and two of the easiest to confuse. The symptoms and signs are very similar; for
Mechanical looseness generates complex and irregular vibration patterns; it is not as simple as vibration anomalies that occur due to misalignment or unbalance. Depending on where the measurement is taken and the direction of measurement, the machine may show several running-speed harmonics, different vibration amplitudes, and varying vibration levels. This can make it difficult to
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Predictive maintenance for EOT (Electric Overhead Travelling) cranes makes use of advanced diagnostics technologies such as IoT sensors, condition monitoring systems, vibration analysis, temperature monitoring, and data analytics to assess the real-time condition of critical crane parts. With the thorough analysing of this operational data, maintenance teams can foresee potential failures before they actually occur and prepare for schedule timely repairs accordingly.
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Partial discharge (PD) in transformers due to Insulation defects is one of the key causes of dielectric failure. In transformers, PD is usually seen in windings and bushings when the insulation separating conductors at different voltage potentials becomes damaged, deteriorates, or develops manufacturing defects.
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Project Information Site Location: Sohar, Oman Equipment Name: Exhaust Blower Service Performed: Vibration Analysis & Dynamic Balancing Report Type: Case Study Report Standard Referenced: ISO 20816 Prepared By: S. V. V. Krishna, Lead Engineer, Level -3 Vibration Analyst Objective:- The objective of this job is to reduce excessive vibration levels in the blower by performing
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Industry: Power GenerationService: Vibration Analysis & Dynamic BalancingEquipment: 11 MW Gas Turbine GeneratorOutcome: Reduced vibration levels by over 55% and restored reliable operationPerformed By: Naveen Kondaveeti, Lead Engineer , Mobius Vibration CAT-III certified Vibration Analyst Overview An industrial power generation facility experienced severe vibration issues in an 11 MW gas turbine shortly after a major
Motor windings are one of the most critical parts of an electric motor and are found in a wide range of industrial and commercial equipment. These windings are typically made from copper or aluminium conductors that are wound around the motor core to generate the magnetic field that is needed for proper motor rotation. The
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