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Dr. Alexander Kapelevich

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operates the gear-design consulting firm AKGears, LLC in Shoreview, Minnesota. He has a master’s degree from Moscow Aviation Institute and a Ph.D from Moscow State Technical University and 40 years of experience with custom gear drive development. He is author of the book, “Direct Gear Design,” and many technical articles.

Potentials of Enveloping Crossed Helical Gears

Optimization of asymmetric tooth root generated with protuberance hob

Root Fillet Optimization of Gears with Asymmetric Teeth

Contact Ratio Optimization of Powder-Metal Gears

Pitch Factor Analysis for Symmetric and Asymmetric Tooth Gears

Analysis and Optimization of Asymmetric Epicyclic Gears

Advantages of Direct Gear Design For Automotive Polymer Gear Drives

Involute Spiral Face Couplings and Gears: Design Approach and Manufacturing Technique

Modernization of Main Helicopter Gearbox with Asymmetric Tooth Gears

Applications for Self-Locking Gears

Designing Asymmetric Gears

Q&A with Gerald Shankel

Gear Tooth Fillet Profile Optimization

Direct Design for High-Performance Gear Transmissions

Q&A with George Taylor

Direct Gear Design Drives Performance

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