Cutting through the obstacles: The challenges of sawing structural tube, pipe, and solidsOf all the materials that can be cut on industrial band saw machines, structural steels—such as pipe and tubing, plate, angle and channel iron, and I beams—are all among the most common and challenging.
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Using hydroforming aluminum components versus steel stampings: The contender gains points, but the champion is still in the fightThis article examines two transitions that are occurring in the automotive industry—the change from stamping to hydroforming, and the substitution of aluminum where steel was used previously.
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Hydroforming heats up: New techniques and equipment push industry forwardHydroforming was one of the fastest-growing metal forming technologies during the 1990s. Most of U.S. industry cooled down during and after the recession of 2001, but things have been heating up lately, and the world of hydroforming is no exception. The North American Hydroforming Conference and Exhibition (Sept. 29 – Oct. 1 in Dayton, Ohio), which was sponsored by the Tube & Pipe Association, International® (TPA), and the Society of Manufacturing Engineers (SME), showcased new techniques, equipment, and applications that are moving the industry forward.
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Making the workplace safe for Spanish-speaking employeesModifying your safety program to address the needs of your Spanish-speaking employees can create a much safer work environment. Here's how one company achieved that goal.
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Workplace stress—Part 1Stress is a fact of life. It's here to stay, and even if we could abolish it, we wouldn't want to. At its best, stress can be the catalyst that moves us to make changes and achieve great things in life. At its worst, it can create all kinds of emotional and physical problems. What determines whether stress is a friend or foe? Whether it precipitates changes that improve our lives or whether it greatly diminishes the quality of our lives? One determining factor is how we handle or manage stress. We can be our own best friend or our own worst enemy.
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Workplace stress—Part 2If you've visited a doctor recently and were told that stress is the cause of or a contributing factor to what ails you, you're not alone. Although you can't expect to eliminate all of the stress in your life, you can learn to manage it and reduce its negative effects.
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Safeguarding machines with an ergonomic spin: The importance of human factors in indstrial safety standardsHuman factors contain elements of psychology, engineering, statistics, and observation. Safety codes and standards often are written based on some aspect of human factors, and it may be critical to have a full understanding of the human factors behind the code or standard before applying the same concept to other equipment.
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What price workers' compensation insurance?It's a Catch-22 for many manufacturers. Not having workers' compensation insurance can put them out of business. Paying for workers' compensation insurance can put them out of business. How is a company to survive?
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Beating 'world' pricing: Nu-Way Industries finds the formula to take on competition from ChinaDuring the depths of the manufacturing slowdown that has cost the fabricated metal products sector nearly 300,000 jobs since 2000, Steven Southwell, president of Des Plaines, Ill.-based Nu-Way Industries Inc., faced a depressing challenge from one of his multinational OEM customers??either meet the ??total cost of acquisition? achieved in China or purchase the part from the Chinese supplier, inventory it, and incorporate it into the family of parts supplied by Nu-Way.
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'It's gonna be painful' Metal industry players note little to reassure them in days aheadManufacturers were hurting before September. How do things look now? Well ... they could be better, industry players say.
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10 questions to ask about equipment leasing: Inquire before you signEquipment leasing—an arrangement in which a business pays for the use of equipment but does not own it—is growing in popularity for many reasons. Benefits of leasing include flexibility, convenience, and protection from having to be responsible for equipment obsolescence.
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The Perfect Economic Storm and The 100-Year Flood in Manufacturing—Part 1 |
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The Perfect Economic Storm and The 100-Year Flood in Manufacturing—Part 2 |
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A 'bout' with the championRep. Don Manzullo speaks about taxes, steel tariffs, health care, and manufacturing's future.
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Do you see the light?In this article, The FABRICATOR® attempts to shine the light on opportunities for improvement in both the front office and on the shop floor. In this case, the light is on the lights—as well as the heating and ventilating system and other energy-sapping devices.
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Metal stamping and electromagnetic forming: New process improves material formability, reduces wrinklingThis article describes the development of electromagnetic forming (EMF) and how EMF works.
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Auto industry demands shape the future of stampingAs the stamping industry heads into a new century, it continues to be driven primarily by the automotive industry.
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The problem with quality: A closer look at quality ratingsIn May, automotive quality gurus J.D. Power & Associates released the results of its 2003 Initial Quality Study (IQS). As is the case every year, the winners will trumpet their scores while the losers will promise improvement. A closer look at the numbers, however, reveals some interesting observations.
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Designing progressive dies: Reviewing the basics of progressive toolingDecisions and compromises must be made when designing progressive dies to produce a part. Knowing ahead of time what this process entails just might help you.
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Maintaining and troubleshooting HF welders: A common-sense approach for vacuum tube and solid-state machinesThe basic steps of general preventive maintenance and troubleshooting for both vacuum tube and solid-state high frequency (HF) welders should assist in keeping welders online and producing pipe or tube.
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Using existing tooling for new product applications: Evaluating the tooling's capabilities and limitationsThe article outlines factors for consideration when changing material type, grade, coatings, efficient speed requirements, specialty shapes, etc. Special consideration is given to the difference in speed between the minor relief angle and the root diameter.
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Managing environmental risk in tube, pipe production: What you need to know about state and federal regulations |
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Gun Control: GTAW torch design innovations enhance productivity, qualityThis article discusses improvements to the GTAW torch that should enhance the productivity and quality of welding operations. It specifically discusses the welding gun's affect on ergonomics and cooling capacity.
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Joining aluminum with GTAW: Advice for the noviceAluminum is a real challenge to weld, especially for beginners. A knowledge of the gas tungsten arc welding equipment that is available to do the job as well as required accessories, preparation tips, and proper techniques is a good thing to have before jumping in.
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Welding aluminum tailored blanks with Nd:YAG lasers for automotive applicationsThe increased average power at the workpiece delivered by a 4-kilowatt, continuous-wave Nd:YAG laser source can be used for tailored blank welding of aluminum alloys
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Supporting the defense: Manufacturer uses direct diode laser to weld missile canisters |
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Understanding weld discontinuities |