1/27/2011· Construction
Sustainable Safety: A Lifecycle Strategy for Fall Prevention
The traditional methodology for addressing safety for facilities, machines or products is for owners, architects, engineers, consultants, contractors and vendors to complete the design, engineering, construction or fabrication of a project based on past knowledge, experience and training.
7/14/2009· Forensic Analysis
Analysis and Testing in Accident Reconstruction
Persons with no training in engineering are generally unaware of the nature of engineering analysis, and so tend to assume that testing, as a means of determining the causation of accidents, is a dominant tool of the engineer. In the following examples, we shall undertake to explain the nature of engineering analysis, and to show that it is more basic than testing because testing without analysis is meaningless. Further, while analysis is always necessary in accident reconstruction, testing is only sometimes necessary.
7/14/2009· Human Factors
A standard can be defined as a document issued by a recognized agency, and dealing with design and/or safety requirements relating to a specific product or type of activity. Such agencies include the U.S. Occupational Safety and Health Administration (051-IA) and the American National Standards Institute (ANSI). OSHA standards are generally legally binding for an employer, while ANSI standards are generally of an advisory nature. The term "industry standard," however, is ordinarily taken to have a broader meaning, including formal standards as just defined, and also including designs and procedures not required in formal standards, though prevailing in a specific industry, and which represent generally accepted custom and practice.
2/16/2009· Boating
By: Paul Kamen
The art of positioning a propeller underneath a boat hull is not a new one. Designers and naval architects have been grappling with every aspect of the propulsion-by-propeller problem for generations, and the result has been the evolution of a well known set of standard and efficient solutions
1/16/2009· Engineering
By: Dr.-Ing. Dirk A. Lindenbeck
In various industries there are valve applications where the standard valves used do not function satisfactorily. When scale is formed on the moving elements of ball valves or gate valves the consequence is either blocking of the valve movement or damage to the valve seats and consequent leaking through the valves
4/16/2007· Corrosion
Suppose that you lose your pen. As a result you cannot write because you do not have a writing instrument that functions. That simple device, your pen, has a miraculous effect on your ability to perform. It is in this connection that we want to discuss the science and technology of corrosion
4/11/2005· Construction
Things You Can Do To Avoid Conflict In The Design And Construction Of Building Projects
By: William R. Acorn
Introduction: In our first Volume of the Forensic Exchanger, we discussed some of the all too many reasons why HVAC systems fail. If you missed that edition and are interested in that topic e-mail us and we will gladly send it to you. We will follow up with more discussion of that important topic in later editions
by Mitchell L. Lathrop
by James A. Jacobs, et al
by Makarand Hastak, PhD, PE, CCP
