Rudolf Yoga Hutama
Papers
1
Total Citations
32
H-Index
1
About
Rudolf Yoga Hutama is a pioneering researcher in microrobotics, with a focus on millimeter-scale actuation systems and micro-manufacturing technologies. His most notable contribution is the development of a millimeter-scale rolling microrobot driven by a micro-geared ultrasonic motor, published in 2021. This work, which has garnered 32 citations, demonstrates a compact metallic cube motor just 2 mm in size, capable of producing a torque of 60 μNm and speeds exceeding 4500 rpm—a breakthrough in miniaturized locomotion. By integrating a micro planetary gear train, Hutama achieved precise, high-torque motion in a tiny footprint, advancing the field of autonomous micro-robots for applications in medical devices, inspection, and exploration. His research addresses critical challenges in power density and control at small scales, earning recognition for its innovation and practical impact. Hutama’s work stands out for its elegant engineering, bridging the gap between theoretical micro-actuator design and functional, real-world prototypes. With a growing citation record and a clear trajectory toward even smaller, more capable systems, he is a rising figure in microrobotics, inspiring future research into untethered, agile micro-machines.
Research Focus
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Top Papers
- 1