ABSTRACT Quickly donning and doffing medical gloves is of vital importance for high-pressure environments. The efficiency of glove donning, however, is sometimes hindered because of moisture on the hand. A variety of commercial glove coatings exist that are s…
Efficiency of Donning and Doffing Medical Examination Gloves Read More »
ABSTRACT Low power stepper motors, such as those used in floppy disk drives, are usually powered at low dc voltages, and the value of the motor windings current is usually restricted by the internal resistance of the winding. Very low resistance windings ar…
Chopper Control of a Bipolar Stepper Motor Read More »
ABSTRACT The utilization of simulation in surgical resident assessment and training allows quantitation of technical skills in risk-free environments. This transformation of current training paradigms which involve the development and application of high-fide…
ABSTRACT The present study deals with the thermal behavior of an electric motor used in naval propulsion. A permanent three-dimensional model based on a nodal approach was developed to predict the thermal behavior of the machine in permanent state. The variou…
Study of the Thermal Behavior of a Synchronous Motor With Permanent Magnets Read More »
ABSTRACT We proposed the design of an omni-direction robot which embeds 4 spherical wheels. The wheels are connected to 4 DC motors and controlled through an L298N boards which is powered with 2 LIPO batteries. A low-cost Arduino board oversees the system by …
Design of an Omni-Direction Robot with Spherical Wheels Read More »
ABSTRACT The transition to green hydrogen holds immense potential for addressing the pressing challenges of climate change, energy security, and sustainable development. Firstly, green hydrogen production relies on renewable sources such as wind, solar, and…
