Recent advances in electrical motors, energy storage systems, and power electronics converters (PEC) are leading to aircraft becoming increasingly electrical. However, hybrid technologies are also a viable option for greener air travel. These hybrid engines convert several power sources to the relevant system of the aircraft, adjusting power supply to actual needs during flight. This makes power converters in hybrid engines a critical part, and their efficiency of utmost importance.
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Satellite Solar Panel Array Deployment System
Category
Precision Machining
2 min
Description
What provides energy to satellites? A common answer is the sun! Most satellites are equipped with solar panels that convert solar energy into electricity to power the intricate systems onboard. These panels can achieve about 34% efficiency versus the 15 to 20% from most commercial solar panels.
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Sealing Protection For EVTOL Propeller Bearings
Category
Critical Applications
3 min
Description
In the past decade or so, there has been considerable progress in electric storage and motor technology, which are on the verge of moving the aviation industry ahead and opening new opportunities and uses. One example is the eVTOL (Electric Vertical Take-Off and Landing vehicle), where electric engines reduce noise pollution for quieter flights and provide zero emissions to help the environment.
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Dental Root Canal Equipment Design & Subassembly
Category
Critical Applications
3 min
Description
Root canals are complex dental procedures that require specialized tools including equipment such as endodontic burs, excavators, files, reamers, drills and ultrasonic instruments. In this unique application, a single-use, disposable head handpiece is used to integrate rinsing and suction for cleaning and disinfection.
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Jet Engine Compressor Stator Runner Pads
Category
Critical Applications
2 min
Description
The compressor casing in a jet engine is an extremely valuable part that requires protection against blade tip abrasion, while aiming for the tightest distance between the case and blade tip for optimal compressor performance. Casings are made of high performing metals to sustain the mechanical conditional constraints as well as the harsh environment, debris and pollutant that can damage various parts. This critical area needs to avoid pollutant release in the downstream part of the jet engine.
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Pharmaceutical Bioreactor Processing Equipment
Category
Critical Applications
3 min
Description
Bioreactors are vessels or tanks in which whole cells or cell-free enzymes transform raw materials into biochemical products and/or less undesirable byproducts. Regardless of scale, stirred tank bioreactors are the most commonly used systems in biotechnological production processes. In systems with drive shafts, process hygiene requirements will affect seal selection.
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