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Diesal Transfer Pump

Case Study: Diesel Transfer Pump Bearing Failure Detection Through Vibration Analysis

Project Overview Equipment: Diesel Transfer PumpFocus Area: Vibration Analysis and Bearing Condition MonitoringMotor Power: 55 kWOperating Speed: 2,965 RPMPrimary Issue: Severe bearing defects in both motor bearings Prepared by: Bharat Kumar Javvaji, Senior Condition Monitoring Engineer Background A vibration analysis assessment was conducted on a diesel transfer pump driven by a 55 kW motor operating […]

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Piping vibration analysis Oman

Piping Vibration in Oman: Causes, Risks, Analysis & Solutions

A continuous to-and-fro motion starting from an equilibrium state is referred to as “piping vibration.” Piping vibration issues pose major integrity hazards to operational plants, including those located onshore and offshore. The piping system vibration can lead to equipment dependability issues, tiny branch connection failures, and process piping breakdowns. Pipe vibration can also damage equipment

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Pump Alignment

Pump Alignment: A Complete Guide to Proper Alignment, Methods, Benefits & Maintenance

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) in piping in Oman

Acoustic-Induced Vibration (AIV) in Piping: Causes, Effects, Risk Assessment & Prevention

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.

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unbalance and misalignment in machines

What Causes Unbalance and Misalignment, and How Can You Identify Them with Vibration Analysis

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

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Mechanical Looseness Detection Using Vibration Analysis

How to Identify Mechanical Looseness Using Vibration Analysis

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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How Predictive Maintenance Improves EOT Crane Performance?

How Predictive Maintenance Improves EOT Crane Performance?

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 testing in transformers

How to Detect Partial Discharge in Power Transformers?

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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Exhaust Blower

Reducing Vibration in Exhaust Blower Using Advanced Dynamic Balancing Techniques

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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