Jang B. – TechConnect Briefs

Experimental Study of Micro-feeding of Fine Powders by a Vibrating Capillary Tube

Shi J., Mahinfalah M., Jang B., North Dakota State University, US

Micro-feeding of fine copper powders was experimentally studied by using a vibrating capillary tube. Three glass capillaries with different inside diameters were used in the experiment and the powder flow rate under different frequencies was [...]

Electrophotographic Direct-Write for Electronics

Wagner C., Patwardhan R., Jang B., Mahinfalah M., North Dakota State University, US

A new direct-write method based on electrophotography has been developed for use in electronics manufacture. In this research a test bed was created for proof of concept. This test bed was successfully used to print [...]