Case Studies in Engineering Failure Analysis - Journal - Elsevier

 

failure analysis case studies

Case Study in Failure Analysis - SEA, Ltd. was asked to investigate an accident involving a fatal fall from a balcony caused by a missing safety railing. Read the latest articles of Case Studies in Engineering Failure Analysis at urlfanws.gq, Elsevier’s leading platform of peer-reviewed scholarly literature. Case Studies in Engineering Failure Analysis will be discontinued as of end of For this reason the journal has stopped accepting new submissions. Please do not submit your manuscript to the journal as it will not be processed.


Failure Analysis Case Studies II - 1st Edition


How do you reconstruct an accident where the only witness, the injured party, does not remember what happened? In this case, an artist that had been painting a residential ceiling was found severely injured on the first floor by another worker.

She had no memory of what had taken place. Multiple theories and questions were put forth. Of secondary interest was whether safety railings would have prevented the accident. The incident took place in a house under construction. The artist was working on scaffolding erected above a landing and failure analysis case studies leading from the second floor to the first. The house, under construction at the time, was complete except for finishing-work.

No safety railing had been installed along the landing or on the staircase. When S-E-A began the investigation and analysis to determine the answers to these questions, the house had been completed and the finished railings installed. The accident could not be recreated at the original scene, a private residence. Evaluate the possible ways the person could have fallen and determine the most likely scenario, failure analysis case studies the question of whether the proper safety codes were being observed and whether safety railings would have prevented or minimized the person's injuries.

The captured falls were used along with all other information to create computer simulations and animations to replicate multiple fall scenarios, with and without safety railings.

The scenarios were evaluated relative to the injuries sustained. Decades of experience with determining how injuries are both caused and prevented are invaluable in reconstructing a series of events in an accident. This, along with our ability to accurately simulate alternatives in order to eliminate those which failure analysis case studies not match the evidence, proved to be quite a powerful combination in this case and others.

Our scientific methodologies cross all disciplines and our wealth of experience solving a wide range of problems is invaluable in assuring broad perspective and thinking unfettered by familiarity and repetition.

After gaining automotive engineering experience at an international manufacturer and over five years of research, design, failure analysis case studies, and testing experience as a biomechanical engineer at a measurement device company, Mr, failure analysis case studies.

Morr brought his education and experience failure analysis case studies S-E-A in Since arriving at S-E-A, he has performed hundreds of accident investigations and reconstruction analyses, biomechanical analyses relative to injury mechanisms and injury causation, and mechanical engineering analyses of failure events. Morr also has experience and training in the use of MADYMO, both in research and real-world human kinematic and kinetic analysis; HVE for vehicle accident and kinematic simulation analysis; and engineering support for animation.

Capitalizing on his design and testing background, Mr. Morr leads research and case-specific testing programs at S-E-A, utilizing instrumented Anthropometric Test Devices ATDsvehicle-to-vehicle crash tests, and human volunteer testing, failure analysis case studies. In his career, Mr. Morr has continuously worked with colleagues on other biomechanical, mechanical, and investigative research projects, failure analysis case studies, culminating in over 20 peer-reviewed publications and two book chapters, failure analysis case studies.

This combination of experience, education, and training has maintained Mr. Fall From A Balcony. Fall From A Balcony How do you reconstruct an accident where the only witness, failure analysis case studies, the injured party, does not remember what happened? Night Visibility Evaluation April 01, Construction Site Accident June 02, Ship Manuevering Evaluation August 16, Amusement Ride Failure September 08, High-Rise Fire November 15, Fall From A Balcony November 15, Sports Related Head Impact December 23, Assigned Task: Evaluate the possible ways the person could have fallen and determine the most likely scenario, answering the question of whether the proper safety codes were being observed and whether safety railings would have prevented or minimized the person's injuries.

A motion capture study was conducted using a similar sized volunteer and scaffolding. It was determined that in order to cause the injuries sustained, the person must have fallen from the scaffolding above the stairs. It was also determined that had safety railings been installed, the fall would not have been prevented. Douglas R. Morr P. View Full Profile. Biography Mr. Email dmorr SEAlimited. Phone Phone Toll Free.

 

Fatal Fall from Balcony | Case Studies in Failure Analysis | SEA, Ltd.

 

failure analysis case studies

 

May 15,  · Failure Analysis Case Studies II [D.R.H. Jones] on urlfanws.gq *FREE* shipping on qualifying offers. The first book of Failure Analysis Case Studies selected from volumes 1, 2 and 3 of the journal Engineering Failure Analysis was published by Elsevier Science in September The book has proved to be a sought-after and widely used source of reference material to help people avoid or 5/5(1). Case Studies Case studies take an in-depth look at a particular topic or situation. The two primary case studies produced by the NASA Safety Center are the Safety and Mission Assurance (SMA) Focus and the System Failure Case Study. Case Studies in Engineering Failure Analysis will be discontinued as of end of For this reason the journal has stopped accepting new submissions. Please do not submit your manuscript to the journal as it will not be processed.