Water is vital for all living beings, especially a human. Automatic position detection of water leakage in pipelines very important to minimize the loss labour, time, money spent on exploration and excavation pipe inspection procedures. The main goal prevent loss. In this study, sensitive detection, crack frequency band external sphere studies an in-pipe robot prototype have performed. During p...

gait rehabilitation using body weight support on a treadmill is a recommended rehabilitation technique for neurological injuries, such as spinal cord injury. in this paper, a new robotic orthosis is presented for treadmill training. in the presented design the criteria such as low inertia of robot components, backdrivability, high safety and degrees of freedom based on human walking are conside...

Soft robotics is a rapidly advancing field that leverages the mechanical properties of flexible materials for applications necessitating safe interaction and exceptional adaptability within environment. This paper focuses on developing pneumatic soft robot bio-inspired in annelids or segmented worms. Segmentation, also called metamerism, increases efficiency body movement by allowing effect mus...

Since 1965, a numerous number of cities implementing sewerage systems have increased rapidly throughout Japan, and development is considered to be becoming more widespread in various regions. However, with the increase management facilities, aging facilities for long-term use apparent. The standard expected durability these pipes approximately 50 years, but there tendency risk that collapsed ro...

Robot foot and gripper structures with compliancy using different mechanical solutions have been developed to enhance proper contact formations gripping on various substrates. The Fin Ray structure is one of the solutions. Although effect has proposed exploited, no detailed investigation conducted crossbeam angles inside its frame. Thus, herein, an integrative approach used, combining 3D printi...