The Penthouse

All of the Penthouse articles archived and available to you. Click the link below to access article.

 

Fall 2014 - Strain-Induced Precipitation Hardening (SIPH)

Spring 2014 - A Closer Look at PRB Coal

Winter 2012 - Signs of Aging in Old Boilers

Summer 2011 - Issues Related to T-91/P-91 Steel

Fall 2009 - Under-Deposit Corrosion Issues in Boiler Tubes

Spring 2009 - Thermal Quench Cracking

Fall 2008 - Phosphate Corrosion

Summer 2008 - Cracking at Welded Attachments

Winter 2007 - Boiler Layup

Spring 2007 - Caustic Attack

Winter 2006 - Reducing Condition Corrosion

Spring 2006 - Waterside Deposits

Summer 2006 - Oil Ash Corrosion

Fall 2006 - Creep Fatigue

Winter 2005 - Creep & Remaining Life

Spring 2005 - Creep Failures

Fall 2005 - Fire-Side Problems in Super Heaters and Reheaters

Summer 2003 - Affects of Chlorine on Staineless Steels

Spring 2001 - Water Lance Damage

Winter 2000 - Superheater & Reheater Tube Materials

Winter 1999 - Scale Effects

Fall 1999 - Wall Thinning & Tube Failures

Winter 1998 - Cold Formed Austentic Stainless Steels

Spring 1998 - Some Metallurgical Problems with HRSGs

Winter 1997 - Dynamite Damage

Spring 1997 - The Low-Nox Burners

Summer 1997 - Steam-side Problems in SH & RH

Spring 1996 - Reheat Cracks

Summer 1996 - Corrosion Fatigue

Fall 1996 - Hydrogen Damage - Again

Winter 1995 - Thermal Fatigue

Fall 1995 - Waterwall Problems - Waterside

Winter 1993 - Fatigue, Thermal Fatigue, Corrosion Fatigue

Spring 1992 - Cold-Worked Carbon Steels

Summer 1992 - Stress Corrosion Cracking

Winter 1991 - Graphitization

Spring 1991 - Heat-Affected Zones

Winter 1990 - Stress Enhanced Corrosion

Spring 1990 - Unusual Corrosion Failures

Summer 1990 - Banded Microstructures

Winter 1989 - Carburization Corrosion of Stainless Steels

Spring 1989 - Waterside Deposits

Summer 1989 - Creep & Remaining Life

Fall 1989 - Dents & Dings

Winter 1988 - Grain Bioundaries

Spring 1988 - Heat-Treatment of Stainless Steels

Summer 1988 - Dew Point Corrosion

Fall 1988 - Equilibrium Microstructures

Winter 1987 - Creep Failures

Spring 1987 - Reducing Condition Corrosion

Summer 1987 - Some Design Thoughts

Fall 1987 - Erupment Failures

Winter 1986 - Hydrogen Damage

Spring 1986 - Oxygen Pitting

Summer 1986 - Bent Tubes

Fall 1986 - Stainless Steels

Winter 1985 - Dissimilar Metal Welds

Spring 1985 - Materials Upgrade

Fall 1985 - Tube Wastage/Wall Thinning

Spring 1984 - Thoughts on Superheater & Reheater Replacement

Summer 1984 - V. 1, N. 2

Fall 1984 - Fuel Ash Corrosion