A multi-DOF ultrasonic motor developed in our previous study has significant potentials for dexterous actuation. The ultrasonic motor provides multiDOF rotation of a spherical rotor using three natural vibrations of a bar-shaped stator. In this paper, numerical analyses on the multi-DOF ultrasonic motor are conducted. First, a forward model of multi-DOF ultrasonic motor is developed considering...

A multi-DOF ultrasonic motor developed in our previous study has significant potentials for dexterous actuation. The ultrasonic motor provides multiDOF rotation of a spherical rotor using three natural vibrations of a bar-shaped stator. In this paper, numerical analyses on the multi-DOF ultrasonic motor are conducted. First, a forward model of multi-DOF ultrasonic motor is developed considering...

Descriptions of the following 23 species Macrotomoderus Pic, 1901 new to science, from continental China, are provided as an addition recently published review genus China and Taiwan (Telnov 2018): M. angelinii, belousovi, bicrispus, boops, bordonii, dali, daxiangling, femoridens, hajeki, hartmanni, hengduan, imitator, kabaki, korolevi, lapidarius, muli, palaung, similis, tenuis, transitans, tr...

The present study was carried out at Research cum Instructional Farm of College Horticulture and Station, Jagdalpur, Chhattisgarh, during the Rabi season 2021 to investigate selection superior radish varieties having high yield potential with better quality root for Bastar plateau. experiment laid in randomized block design (RBD) fifteen treatments three replications. radish, used as were viz. ...