HIGH-SPEED AND ENHANCED MOTION CONTROL FOR A WHEELED-LEGGED HUMANOID ROBOT USING A TWO-WHEELED INVERTED PENDULUM WITH ROLL JOINT

High-Speed and Enhanced Motion Control for a Wheeled-Legged Humanoid Robot Using a Two-Wheeled Inverted Pendulum With Roll Joint

Wheeled-legged Apparel humanoid robots combine the mobility of wheels with the versatility of legs, offering significant advantages for locomotion.This paper proposes a hierarchical control framework for such robots, using a two-wheeled inverted pendulum with a roll joint (TWIP-R) as a template model.The framework integrates a motion planner and a

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Simulation of the compression test of the Zr1Nb fuel cladding ring

Fuel cladding is a first protective barrier against the loss of fission products that must withstand extreme conditions, from normal operation to final and interim dry storage.This hostile environment results in mechanical and microstructural damage of cladding caused by different stress levels, temperature, corrosion, hydrogen pick up and other de

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