Maximizing power plant flexibility: Part 3 of 3

Miss part 2? Read it here. Over the first two parts of this series, we have illustrated how combined cycle power producer, or CCPP, operating...

Encompassing an Optimized Match Between Bearings and Applications: Part 1 of...

In last month’s introduction to this article, we discussed how the evolution of ISO standards has gradually refined life calculation methods to help close...

Modal Testing of Pump Bearing Housings

By Cliff Knight, KnightHawk Engineering Pumps are subject to many sources of excitation. If you are lucky you can avoid some of them, but some...

A New Paradigm for Rotating Equipment Safety and Profitability

FAT on a Conventional Control System Current control and monitoring solutions for rotating machinery tend to be overly complicated and can actually adversely affect the...

Smart Pumps Unleashed

The appeal of smart pump technology is easy to see. Instead of one, persistent pumping action and the resulting energy costs, smart pumps promise...

Benefits of Permanently Installed Automatic Insulation Resistance (IR) Testing: Part 1...

Since over 80 percent of electrical maintenance testing involves evaluating insulation integrity, Insulation Resistance Testing (IR) is a very important test. This is because...

The World’s Largest Untapped Resource: Excess Heat: Part 3 of 3

Read Part 1 here. Recycling heat is not only an overlooked measure in the current energy crisis, but also the next frontier of the green...

Predicting vertical motor resonance

Vibration in rotating machinery is a leading cause of premature failure, costly downtime, and safety hazards. For operators of vertical motors, one of the...

Drive-based Functional Safety: Part 2 of 3

Under the directives, national and regional laws, end users, machine builders, and system integrators are generally responsible for safety of machines and systems. The...

Innovative Vibration Learning System: Part 2 of 2

By Dr. Budhaditya Hazra, Liang Xu, and Dr. Suri Ganeriwala, SpectraQuest  In last month’s introduction, we touched on how SpectraQuest has introduced a new innovative...