" TV programs such as "Law and Order" show how forensic experts are called upon to give testimony that often determines the outcome of court cases. Engineers are one class of expert who can help display evidence in a new light to solve cases. In this seminar you will be part of the problem-solving process, working through both previously solved and unsolved cases. Each week we will investigate cases, from the facts that make up each side to the potential evidence we can use as engineers to expose culprits. The cases range from disintegrating airplane engines to gas main explosions to Mafia murders. This seminar will be full of discussions about the cases and creative approaches to reaching the solutions. The approach is hands-on so you will have a chance to participate in the process, not simply study it. Some background reading and oral presentation are required."

Subject areas include use of layout and fabrication tools, structural steel connections and components, chalk line layout, tank layout, ladder layout, stair layout, ring-flange layout, pipefitting fit-up, fall-protection, and rigging.

This booklet will lay out step by step procedures and how they can aid a crafts-person to build templates to build both simple and complicated fabricated parts. Types of materials that can be used with these templates is a combination of flat sheet and round tube our pipe.In order to be successful in the use of this booklet you need to have a good understanding of basic blueprint reading skills, industrial math skill and also basic geometry. Couple this with welding and fabrication skills you can produce a wide variety of fabrications and weldments. This booklet will start off with simple flat patterns and work in to more complex templates for pipe.

Being able to read and understand, as well as sketch, or even draw a blueprint, is important to the making of accurate parts and complete fabrications.

Blueprints are tools that communicate what needs to be built or made, what materials are needed and what specifications are required. They insure that a design is made with complete accuracy what meets the needs of the customer.

This book is an updated version of the originally authored publication by the Department of Engineering and Drafting Technology Department at Linn-Benton Community College, in Albany Oregon.

Basic skill development in hand-forging steel, forge welding, scroll-forming, shaping, and joinery utilizing hammers, anvils, and coal and gas forges. Emphasis on techniques and processes to demonstrate versatility and skill.

Discusses a wide variety of processes and materials from the viewpoint of their fundamental physical and chemical properties. Specific topics: cold welding, adhesive bonding, diffusion bonding, soldering, brazing, flames, arcs, high-energy density heat sources, solidification, cracking resistance, shielding methods, and electric contacts. Emphasis on underlying science of a given process rather than a detailed description of the technique or equipment. Meets with first half of subject 3.371J in Fall Term; videotaped instruction in other terms.