Industry Briefing
A single destination for timely, editor-curated robotics news from around the world.
Arizona State University Develops Innovative HARP Artificial Muscle for Versatile Applications
A research team led by Professor Sun Jiefeng at Arizona State University has developed a new artificial muscle structure known as HARP (Helical Anisotropic Reinforced Actuator). Unlike traditional artificial muscles that compromise on performance, HARP offers modularity and flexibility, allowing for adjustments in materials and design parameters to meet various application needs. This innovation is significant as it addresses the limitations of existing artificial muscles, which often excel in specific scenarios but struggle to meet multiple requirements simultaneously. HARP achieves an impressive power density of 1.93 kW/kg, a contraction rate of up to 75%, and the ability to lift weights up to 100 times its own weight, making it suitable for diverse and complex applications. Looking ahead, the HARP's modular design allows for customization and optimization of its components, enhancing its adaptability in extreme environments. The research team demonstrated HARP's durability in wear resistance tests, showcasing its potential for reliable operation in harsh industrial settings. No further timeline was disclosed at the time of publication.
Artificial Muscles Robotics Modular Design Self-Healing Materials
Air-powered artificial muscles could help robots lift 100 times their weight
Researchers at Arizona State University are pioneering the development of bio-inspired robotic "muscles" designed to enhance the capabilities of robots. These innovative muscles will allow robots to function in extreme conditions, such as boiling water, and navigate abrasive surfaces, overcoming obstacles that typically hinder traditional motorized robots. The new technology promises to create robots that are not only lighter and smaller but also capable of lifting weights up to 100 times their own mass without reliance on external power sources. This advancement marks a significant step forward in robotics, potentially transforming how robots can be utilized in various challenging environments.
Robotics
5 Dynamics Shaping Today's Investment Landscape
Markets are currently navigating a significant shift as macroeconomic factors, policy changes, and technological advancements increasingly intersect, according to Seema Shah, Chief Global Strategist at Principal Financial Group. This analysis highlights the immediate impact of geopolitical shocks on market stability, which often dissipates quickly despite initial volatility. In the United States, the ongoing affordability crisis reflects a disconnect between everyday experiences and economic data, complicating the landscape for central banks already grappling with persistent inflation. While the U.S. dollar continues to attract safe-haven demand during periods of stress, fluctuations in confidence regarding U.S. assets may arise due to unpredictable policy directions. Principal Financial Group, a leading global investment management firm with $519.3 billion in assets under management, serves nearly 20 million clients worldwide and emphasizes the importance of adapting to these rapidly evolving market conditions.
USO UNG UCO BNO SCO BOILRobotics needs a service framework.
RSF defines a common language for robot service capability, lifecycle operations, certification pathways, and service-provider networks.
