Novel Hybrid Leg-Track Locomotion Robot and its Stability Analysis Using a Unified Methodology

Effect of Leg Design on Locomotion Stability for Quadruped Robot

AZIMUT, a leg-track-wheel robot

AZIMUT is a mobile robotic platform that combines wheels, legs and tracks to move in three-dimensional environments. The robot is symmetrical and is made of four independent leg-track-wheel articulations. It can move with its articulations up, down or straight, or to move sideways without changing the robot's orientation. To validate the concept, the rst prototype developed measures 70.5 cm 70....

Design and Analysis of a Novel Tendon-less Backbone Robot

A new type of backbone robot is presented in this paper. The core idea is to use a cross shape mechanism with the principle of functioning of the scissors linkages, known as a pantograph. Although this continuum arm acts quite similar to tendon-driven robot, this manipulator does not include any tendon in its structure. This design does not suffer from the weaknesses of the continuum design suc...

rodbar dam slope stability analysis using neural networks

در این تحقیق شبکه عصبی مصنوعی برای پیش بینی مقادیر ضریب اطمینان و فاکتور ایمنی بحرانی سدهای خاکی ناهمگن ضمن در نظر گرفتن تاثیر نیروی اینرسی زلزله ارائه شده است. ورودی های مدل شامل ارتفاع سد و زاویه شیب بالا دست، ضریب زلزله، ارتفاع آب، پارامترهای مقاومتی هسته و پوسته و خروجی های آن شامل ضریب اطمینان می شود. مهمترین پارامتر مورد نظر در تحلیل پایداری شیب، بدست آوردن فاکتور ایمنی است. در این تحقیق ...

CARL: A compliant articulated robot leg for dynamic locomotion

We describe a new Compliant Articulated Robot Leg, CARL, which we constructed as a prototype for an autonomous robot quadruped. The leg has been designed for dynamic walking, trotting and bounding gaits, with an expected top speed of 3m=s. It is an articulated 4 degree of freedom design with revolute joints as opposed to prismatic joints for improved mobility, simplicity and low friction. It em...