THE linear relationship found experimentally by Bar-barisi1 between bond strength and (1 + cos θ), where θ is the contact angle for epoxy-polyamide adhesive on polyethylene, is of technological ...
The proposed ratchet mechanism utilizes the asymmetry in surface wettability between the smooth and rough faces of the teeth of a geometrically symmetric gear to achieve ratcheting motion.
What’s more, the solder paste should be refrigerated when the work plan is paused. It should be rewarmed to room temperature before reuse. Otherwise, the solder paste will easily absorb water, ...
Parafilm is attached alternatively to the right side of each tooth, as viewed from the front face of the gear, resulting in a difference in surface wettability between the two faces of the teeth.
Our current project is related to the understanding of surface wettability on boiling process. This research will enable the development of improved thermal management technologies, and will have ...
They developed an innovative technique that closely resembles conditions inside the body to determine the wettability—the ability of a liquid to maintain contact with a solid surface—of solid ...
Researchers are studying chemical processes in nature to develop new, cleaner means of chemical production and computers that can communicate with the human body. Coherent X-ray imaging has ...