A Hard Turn Toward Efficiency
Since its broader introduction in the mid 1980s hard part turning has evolved considerably as a machining process. Developments of […]
Hard Fact of Hard Rack Milling
Rack gears used for rack and pinion assembly are often hardened to increase durability. In most cases a finish grinding […]
Better Broaching through Process Control
Is your broaching process capable and predictable? Many are not. This article will discuss why and how performance metric based […]
Protecting Gears in Wind Power Applications
In wind power stations, both fluid (lubricating oils) and consistent (lubricating greases) lubricants are used. The main task of the […]
SKF Keeps Wind Turbines Spinning
The signing of a contract for more than 5,000 sets of SKF’s latest high capacity cylindrical roller bearings (HCCRB) for […]
Gearing Up for Land, Sea, and Air
As with many other industries, ongoing advancements in the precision gear industry are bringing about a paradigm shift in the […]
Investigating Epicyclic Gear Whine
Gear whine is a major source of unwanted noise in automotive applications. It is tonal in nature, which makes it […]
Higher Contact Ratios for Quieter Gears
Low-noise behavior in standard industrial gear units is becoming an important selection criterion and a factor indicating gear quality to […]
Tooth-Bending Effects in Plastic Spur Gears
This paper describes the investigation of a steel-plastic gear transmission, using both numerical (FE) and analytical methods. The aim was […]
The Power of Pulsed Plasma
There has been much discussion regarding the surface treatment of gear power transmission systems using the nitriding process. Much of […]
The Next Frontier in Gear Testing
Having pioneered the science of polymer gearing, Kleiss Gears continues to focus on improving the state of the art. In […]
Predicting Hypoidcontact Conditions
Problems are often encountered in the design of automotive drive axles, since hypoid gear sets are very sensitive to the […]
Overcoming the Chamfering Technology Impasse
While the gear-making industry has seen many technology advances with respect to the sophistication of other necessary equipment, the process […]
Powder Metal for Precision and Performance
While the powder metal process is becoming increasingly popular with gear designers because it is a cost-effective alternative to traditional […]
The Flexibility of Spindle Finishing
In recent years, an increasing degree of specialization in the metalworking industry has created a need for equipment that can […]
Epicyclic Gearing: A Handbook
Recent articles in Gear Solutions have discussed epicyclic gearing, but often in the context of experienced engineers. As more and […]
The LPC Process for High-Alloy Steels
Low pressure carburizing (LPC) in vacuum furnaces has many applications in industrial technologies where high quality, reliability, and repeatability are […]
Lead or Helix? That is the Question
Here’s the scenario: the company is developing a new application for helical internal gears. The first trials are going well, […]
Gleason Aces the Mercedes Test
It seems that Mercedes-Benz design engineers never stop searching for ways to improve performance, passenger safety, and comfort. The recent […]
Induction Heating for Low-Cost Quality Gears
The gear market is looking for increased gear performance, reduction in gearbox package size, and longer gear life. Industry drivers […]
