Results 271 to 280 of about 279,849 (339)

Collision Avoidance Path Planning and Tracking Control for Autonomous Vehicles Based on Model Predictive Control. [PDF]

Sensors (Basel)
Dong D, Ye H, Luo W, Wen J, Huang D.
europepmc   +1 more source

Numerical Analysis of Cavitation Erosion in 316L Steel with CrN PVD Coating. [PDF]

Materials (Basel)
Maurin A.
europepmc   +1 more source

Protective and Collision‐Sensitive Gel‐Skin: Visco‐Elastomeric Polyvinyl Chloride Gel Rapidly Detects Robot Collision by Breaking Electrical Charge Accumulation Stability

Advanced Intelligent Systems, EarlyView.
For safe human–robot collaboration (HRC), a protective and collision‐sensitive robot skin is proposed. The developed robot skin, named Gel‐Skin, is composed of polyvinyl chloride (PVC) gel, which is a functional material with impact absorption capability and tunable piezoresistive characteristics based on electrical charge‐accumulation.
Geonwoo Hwang, Jongseok Nam, Minki Kim, David Santiago Diaz Cortes, Ki‐Uk Kyung   +4 more
wiley   +1 more source

Operation mechanism analysis and parameter optimization of airflow-rotating disc separation device for agricultural film fragments. [PDF]

Sci Rep
Li J, Peng H, Wang X, Dou F, Chen Y, Meng H, Kan Z.   +6 more
europepmc   +1 more source

A Study on the Effect of Structural Compliance Placing in Soft Contact/Collision Properties of Multirotor Micro Aerial Vehicles

Advanced Intelligent Systems, EarlyView.
This article answers the question “Where is the best place to apply compliance in a multirotor micro aerial vehicle to make it more collision‐resilient?” by analyzing the output data of more than 1200 drone collision tests for four main configurations of micro‐quadcopters each possessing a unique softness layout of physical frame.
Amirali Abazari, Alihan Bakir, Altar Sertpoyraz, Onur Ozcan   +3 more
wiley   +1 more source

Local Strain Effects on Lattice Defect Dynamics and Interstitial Dislocation Loop Formation in Irradiated Tungsten-Molybdenum Alloys: A Molecular Dynamics Study. [PDF]

Int J Mol Sci
Alnairi MM, Banisalman MJ.
europepmc   +1 more source

Advancements in Machine Learning for Microrobotics in Biomedicine

Advanced Intelligent Systems, EarlyView.
Microrobotics is an innovative technology with great potential for noninvasive medical interventions. However, controlling and imaging microrobots pose significant challenges in complex environments and in living organisms. This review explores how machine learning algorithms can address these issues, offering solutions for adaptive motion control and ...
Amar Salehi, Soleiman Hosseinpour, Nasrollah Tabatabaei, Mahmoud Soltani Firouz, Niloufar Zadebana, Richard Nauber, Mariana Medina‐Sánchez   +6 more
wiley   +1 more source

Terrane accretion explains thin and hot ocean-continent back-arcs. [PDF]

Sci Adv
Erdős Z, Huismans RS, Wolf SG, Faccenna C.   +3 more
europepmc   +1 more source

An Aerial Robot Achieving Bimodal Flight and Independent Attitude Control through Passive Morphing

Advanced Intelligent Systems, EarlyView.
This article presents a bimodal aerial robot capable of operating in both standard quadcopter and revolving flight modes. With four rotors, it independently controls position and roll‐pitch attitude across five degrees of freedom. The design features passive revolute joints, allowing seamless mid‐air transitions between modes using centrifugal forces ...
Jihao Xu, Pakpong Chirarattananon
wiley   +1 more source

Single-step aerosol-based synthesis of nanostructured thin films for hydrogen sensing. [PDF]

Nanoscale Adv
Petallidou KC, Kováčik P, Schmidt-Ott A, Biskos G.   +3 more
europepmc   +1 more source