Content tagged with "energy"
Results: 29
Article
November 7, 2006
The future of energy: stability or volatility?
Petroleum. Natural gas. Coal. Propane. Kerosene. Fuel oil. Liquid petroleum gas. Uranium. Hydroelectric. Biomass. Geothermal. Solar. Wind. All provide power in some way or another to run the myriad appliances, machines, tools, and vehicles we use every day.
Our reliance on technological... Read more...
Article
February 7, 2006
A new energy in appliance manufacturing
Flex Bed Panel Forming Die and Press New body styles, colors, and options are a must in the automotive industry. The same goes for household appliances, as colors and shapes — as well as internal gadgetry — continue to evolve. Although consumer demands are partially... Read more...
Article
August 9, 2005
Getting your mojo back
If you are the leader or a manager in an organization, I have a question for you: Do you believe your energy level affects your employees? Before you answer, I want you first to recall bosses you've had and consider this question: Did their energy levels affect yours? If you're typical of... Read more...
Article
January 11, 2005
Leadership lessons from the forge
Bob Nichols is a metallurgist in the steel industry. He also is a part-time blacksmith on the weekends. In the midst of one of his weekend creations , he began to draw a parallel between the blacksmith and leadership. Since Bob and I talked often about leadership skills (or the lack of... Read more...
Article
October 12, 2004
When hurricanes come
As I watched the power of these hurricanes on television, I wondered how they must have altered the lives of thousands of people. What grand plans were temporarily or permanently altered because of these events of nature? It was apparent from the reports of those affected that... Read more...
Article
April 6, 2004
Sizing up servo presses
For example, progressive or transfer applications that require forming, coining, or blanking of high-strength alloys or dual-phase materials with critical tolerances at production speeds of 20 to 100 strokes per minute (SPM) can benefit from servo technology. However, if a progressive-die... Read more...
Article
February 26, 2004
Do you see the light?
To be more specific, fabricators may be missing out on an opportunity to pocket some savings if they haven't taken a close look at how their operations are consuming energy. And with the economic environment as tough as it is, many fabricators probably are concentrating more on the... Read more...
Article
January 13, 2004
New Year's Resolutions
What causes us to fail to follow-through on those well-intentioned resolutions we make every year? And a more important question is, How do we make them stick? Two things cause people to dump their New Year's resolutions – daily circumstances and overplanning and underexecuting. Circumstances... Read more...
Article
November 20, 2003
High-tech presses
Figure 1 Complex drive system Stampers are looking to achieve higher productivity, better component quality, longer die life, and increased flexibility. While these capabilities are essential to maintaining an edge in today's competitive environment, they come at a price. New... Read more...
Article
October 9, 2003
Selecting the best lens for welders' eye protection
The Dangers of Ultraviolet and Infrared Light Radiant energy exposure, also called optical radiation, occurs with work applications that involve intense concentrations of ultraviolet (UV), infrared (IR), and intense visible light. Arc welding and cutting, as well as laser welding,... Read more...
Article
August 14, 2003
What's driving your press?
They no longer are dedicated to running one product for their entire life, and once dedicated lines now perform versatile tasks and provide flexibility from one job to the next. Whether it's for setup of a servo roll feed, an in-die transfer system, or a complex tandem line, flexibility... Read more...
Article
August 14, 2003
Keep it clean
A variety of technologies for treatment of industrial waste fluids produced by metalworking processes are available. Some of these technologies can treat waste from complex waste streams, even commingled, and allow you to reuse the water in your forming processes. Waste Treatment Options... Read more...
Article
July 24, 2003
Tuning a piano—making the most of your best resources
Editor's Note: Is your company in survival mode? There are questions you should be asking and steps you can take to improve your company's position—instead of shooting the pianist. Ever listen to someone playing a piano that's out of tune? Remember the sound? Completely sour.... Read more...
Article
July 10, 2003
Article
June 26, 2003
Laser-integrated robotics for assembly
Recently a cell phone manufacturer set out to be the first to develop an all-aluminum flip-type package for its ultracompact cell phone. Conceptually, the manufacturing seemed feasible, except for the joining of the materials.
Overlooking the Obvious
In the early phase of... Read more...
Article
June 12, 2003
What's that material?
An XRF system can be integrated at a detector station before final packaging. The tubes are held in place by a pneumatic clamp while the XRF detector is raised to make contact with the tube and perform the measurement. This process confirms the alloy grade of the material typically in two... Read more...
Article
June 12, 2003
Dealing with internal pressure in free hydraulic bulging
Finite element analysis (FEA) is a numerical process that treats a single item, such as a metal tube, as a large number of small, individual components, or finite elements. It performs calculations on each of the elements and uses the result to predict the deformation behavior of the... Read more...
Article
May 29, 2003
Job shop reduces costs, improves laser's output
The Laser Station regulator can be mounted to a secured surface to eliminate movement and potential leakage at the tubing connection.
Such multilevel capabilities enable a customer to reduce the number of vendors it needs, thereby lowering handling and administration... Read more...
Article
May 29, 2003
Defibrillators—Should you have one in your workplace?
Photo courtesy of American Heart Science . In December 2001 the Occupational Safety and Health Administration (OSHA) released a statement encouraging employers to consider making automated external defibrillators (AEDs) available in their workplaces. This announcement followed the... Read more...
Article
May 15, 2003
Overcoming organizational paralysis
What if you were powerless or incapable of moving? Wouldn't it be awful if you found yourself in a situation in which you knew you had all the appropriate limbs, plus the desire for movement, but still couldn't move? Paralysis is not something any of us wants to experience or even think... Read more...
Article
December 13, 2001
Radiographic and ultrasonic weld inspection
Radiographic and ultrasonic weld inspection are the two most common nondestructive testing (NDT) methods used to detect discontinuities within the internal structure of welds. The obvious advantage of both of these testing methods is their ability to help establish the weld's internal integrity... Read more...
Article
November 29, 2001
Ensuring a plant's electrical system safety
Many people work in buildings that were constructed more than 40 years ago. At the time they were built, no one could have imagined the power requirements of the 21st century. An older plant has much more equipment today than it did when it was built, and each piece of equipment pulls... Read more...
Article
October 25, 2001
Achieving straight-side capabilities in a gap-frame press
Gap, or C-frame, mechanical stamping presses have undergone relatively few fundamental design changes since they were first introduced in the mid-1800s. The basic principle behind their operation, simply stated, is this: Inertial energy stored in a rotating flywheel is converted to a... Read more...
Article
October 25, 2001
Article
September 17, 2001
Monitoring laser beam performance
In the last 20 years, the use of industrial lasers for cutting, drilling, welding, marking, and cladding has increased dramatically. Industrial lasers, unlike their laboratory cousins, are not designed with continuous monitoring in mind. The laser often is assumed to be operating at peak... Read more...
Article
July 26, 2001
Article
July 12, 2001
Laser welding of stainless pressure tubes
The vast majority of welded stainless steel pressure tubing is produced with the gas tungsten arc welding (GTAW) process. This process often is referred to as tungsten inert gas (TIG) welding. However, with the recent advent of reliable, high-power laser power sources, the laser beam... Read more...
Article
May 15, 2001
Article
February 19, 2001
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