Hitching a Ride on the Lift!

John R. Yannaccone, PE, Senior Mechanical Engineer :::: Case Synopsis: Two painters were operating a telescopic boom lift on a commercial building construction site. The painters were about to break…

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What’s That Ticking Sound in My Engine?

R. Scott King, BSME, Automotive / Mechanical Engineer :::: As consumers of automotive repair services, we know that from time to time a mechanic might not always fix it right…

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Child Safety Seat Fails to Deliver Safety

John R. Yannaccone, PE, Senior Mechanical Engineer :::: Case Synopsis: A vehicle stopped at a red light was struck from behind by another vehicle. The impacted vehicle had three adult…

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Motorcycle Handlebars: More Important Than You Think!

motorcycle-handlebar

Robert S. Kinder, Jr., BSME, Automotive / Mechanical Engineer :::: The handlebars are a critical component when it comes to maintaining control of a motorcycle. Whether the rider is accelerating,…

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Kerosene Heaters: Use with Caution

Kerosene Heaters

James J. Shields, PE, Mechanical Engineering Consultant :::: Case Synopsis: A family wanted to add a self-contained heater for when the power goes out. They went to a nearby home…

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Importance of the Safety-Prop

hydraulic hoist

Thomas J. Cocchiola, PE, CSP, Mechanical Engineer / Safety Expert :::: Case Synopsis: An accident occurred while workers were repairing a truck equipped with a roll-off hoist and a special…

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Automotive Air Conditioning Systems

R. Scott King, BSME, Automotive / Mechanical Engineer :::: The automotive air-conditioner is a marvelous example of a simple system relying on the complex properties of the refrigerant within them.…

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Lawn Mower Safety

Lawn Mower Safety

John R. Yannaccone, PE, Senior Mechanical Engineer :::: Case Synopsis: A landscaper was operating a commercial riding mower at an industrial plant early one morning. The ground was covered in…

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Bicycle GPS: What Stop Sign?

Robert S. Kinder, Jr., BSME, Mechanical Engineer :::: Global positioning system (GPS) technology has found its way into every aspect of travel. Whether it’s a plane, car, or boat, the…

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