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Addressing Cam Wear and Follower Jump in Single-Dwell Cam-Follower Systems With an Adjustable Modified Trapezoidal Acceleration Cam Profile
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Presented is a modified trapezoidal cam profile with an adjustable forward and backward acceleration. The profile is suitable for single-dwell cam and follower applications. The main benefit of ...
Controlling the Frequency Content of Inertia Forces in Dwelling Cam-Follower Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Background. Cam-driven machines are frequently manufactured with the intent that they be installed in many different end applications, each with its own natural frequencies. A cam-driven component ...
A Versatile Acceleration-Based Cam Profile for Single-Dwell Applications Requiring Cam-Follower Clearance During Dwell
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Presented in this paper is an asymmetric acceleration-derived cam motion program suitable for single-dwell cam-follower systems with clearance between the cam and follower during dwell. Asymmetric ...
A Versatile Cam Profile for Controlling Interface Force in Multiple-Dwell Cam-Follower Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cam follower systems are widely used in manufacturing because of their precise motion and ability to easily dwell. The cam typically drives a follower in some precise motion needed to accomplish ...
Optimizing Cam Profiles Using the Particle Swarm Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cam-follower systems are ideally suited for many machine applications that require a specific and an accurate output motion. The required follower motion is achieved by carefully designing the ...
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