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Maintenance & Reliability

HP Reliability: Confused about reliability-centered maintenance?

Hydrocarbon Processing Staff: Bloch, Heinz P.

Not long ago, I received a letter from Brazil. ?Considering that I am a little bit confused about what you mean by terms such as wear-out, progressive deterioration, wear-out failures, life-shortening..

Case 21: Analyzing a spline failure

Consulting Engineer: Sofronas, A.

Torsional spline failures are telling you something

Reduce inventory by eliminating multiple parts codes

Reliance Industries Ltd.: Iyer, K. R.

Here's how they are generated and how to eliminate them

HP Reliability: Setting up your spare parts program

Hydrocarbon Processing Staff: Bloch, Heinz P.

A very competent reliability professional recently sent us an interesting note on the topic of spare parts. He's not alone in explaining that his company continues to have issues with its spare parts ..

Unique online leak repair techniques

Fauji Fertilizer Co.: Akhtar, O.  |  Fateh, P.

Consider these options when typical methods aren't feasible

Reduce both energy and maintenance costs

Hydrocarbon Processing Staff: Bloch, Heinz P.

Here's how synthetic lubricants can achieve these goals

Monitor and control cooling water corrosion

Tata Chemicals Ltd.: Choudhary, S. G.

Corrosion coupons and online instruments help diagnose problems

Understand gaskets

Indian Oil Corp. Ltd.: Sahoo, T.

Follow these guidelines to avoid sealing problems

HP Reliability: A 'hundred-plus points' to improve pump reliability, Part 3

Hydrocarbon Processing Staff: Bloch, Heinz P.

Last month's column addressed items 35 to 68. Here we present items 69 to 102. F. Mechanical improvement options continued 69. In lieu of item 68, strongly consider using Vespel CR6100 carbon fil..

Case 20: Cold startup bearing failures

Consulting Engineer: Sofronas, A.

Excessive clearance and hard starts can cause problems