5/21/2012· Failure Analysis
Failure Analysis: Product Liability & Personal Injury Involving a Broken Grinding Wheel
By: Dr. Thomas Read
This grinding wheel was part of a product liability and personnel injury case. It was claimed that the subject wheel had unexpectedly failed (i.e. flown apart) and an escaping piece had hit the plaintiff in the face causing serious injuries. According to the user, the grinder with the wheel was purchased approximately one hour before the grinding wheel failure.
2/17/2023· Failure Analysis
Design Defect Failure Analysis of Water Shut Off Valve
By: Dr. Thomas Read
When this type of valve is open a rubber seal around the valve stem prevents leaking. In this case, the poly acetate stem deteriorated due to the presence of hot chlorinated water This allowed water to leak out. Over time the leak rate increased.
4/23/2015· Failure Analysis
Weld Failure Analysis: Chair Failure Due to Inadequate Weld
By: Dr. Thomas Read
Read Consulting was asked to determine why a welded chair failed and caused injury to the person sitting in it.
