Bolt Failure

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Publications

ON-LINE LEARNING COURSE

Basic Fasteners 101
Contact Thors.com for subscription information. Use Code GTTC for special pricing.

BOOKS

Fastener Safety Technical Manual
This book is not about the design of a joint, but how to recognize potential problems, assemble and repair the connection safely. It describes the many types of variables that cause fastener failures; what happens mechanically when a fastener is tightened and addresses what brings it to failure even though you followed procedures.
Please contact us if you would like to receive a copy.

JOURNALS

Fastener Technology International
Fastener Maintenance: Specifying the Correct Fastener
by Guy T. Avellon
“The greatest factor in preventing the failure of a fastener is ensuring the correct fastener is purchased to meet the needs of maintenance.”

American Fastener Journal : www.fastenerjournal.com
Is It The Correct Torque Or Proper Technique?

by Guy T. Avellon
“What we have always been searching for in any maintenance or assembly operations is a joint connection that will always perform unquestionably, in any environment and endure all forms of abuse. A procedure that will always produce the perfect joint clamping force that will last forever and not ever have to be repaired…..Sadly, this will never happen.”

Wheels, Bolts, Studs and Nuts
by Guy T. Avellon
“Wheel equipment is a major item in any maintenance program. The universal problem with wheel nuts and bolts is that they are treated as simple commodity items. Yet they are the most important safety link between the wheels and maintaining the control of the vehicle.”

Link Magazine : www.linkmagazine.com
To Jam or Not To Jam?

By Guy T. Avellon
“Do jam nuts really perform or are they just another expense?”

OTHER PUBLICATIONS

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    Awards & Commendations

    ASTM International Award of Merit and Fellow 2005

    Vice-Chairman F16 Main Fastener Committee 2005-2013

    Chairman F16.01 Fastener Test Methods Committee 1988-Present

    SAE Member Grade 30 years

    SAE, New Orleans Chapter

    American Recreation and Equipment Association

    Rocky Mountain Ski Lift Association

    National Association of Amusement Ride Safety Officials

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    Latest News

    Fastener Failures Prove Surprisingly Common in the Automotive Industry

    There’s no denying that the Porsche is one of the most coveted car brands on the market. However, people might want to hold off on plunking down a small fortune for the Porsche GT3 model. Frédérick Boucher-Gaulin, in article for GuideAutoWeb.com, expla …

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    Safeguard Your Guests’ Future with Comprehensive Bolt Failure Analysis

    Have you had the pleasure of riding “Colossus” in California’s Six Flags? If you were able to do so, relish the experience for as long as possible. According to a report from CBS News, the famous roller coaster is set to close down for a year: The Six …

    read more »

    Client’s Testimonials

    As Senior Skills and Safety Training Specialist for Mississippi Power, a Division of the Southern Company, I highly recommend the Fastener Safety Seminar of Guy Avellon, of GT Technical Consultants, LTD., for all maintenance personnel, supervisors, and trainer, such as myself.

    Read More►
    Steve Wright

    Mr. Avellon, thank you again for your time and expertise today, the information you provided was very helpful. Thanks again for your assistance.

    Read More►
    David A. Eligator
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