Hyundai Motors (South Korea)

Gait parameters and plantar pressure estimation from the prosthesis evaluation questionnaire using a synthetic-data-enhanced supervised learning model: A proof-of-concept study

Understanding the impact of lower limb prostheses on gait is crucial for improving users’ quality of life. To this end, quantitative gait analysis provides objective and detailed information but is time-consuming and resource-intensive, whereas qualitative usability and ergonomic...

Experimental and numerical analysis of aerodynamic drag reduction of high-speed train: impact of nose, bogie fairing and roof apparatus variations

Assessing aerodynamic modifications in high-speed trains requires quantifying drag reduction relative to previous designs and evaluating the improvement potential of an integrated configuration. This study investigated three-car configurations of the KTX-Cheongryong and HSEMU-370...

Effect of intake air temperature on combustion characteristics and operation range of high-pressure ammonia direct injection engine

Ammonia is emerging as a promising carbon-free fuel, particularly for internal combustion engines, due to its high hydrogen content and potential for sustainable production. However, ammonia's low flame speed and narrow flammability limit pose challenges to combustion stability a...

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

ABSTRACT Linear actuators are widely employed in robots and wearable devices due to their capability of directly generating linear motion. Although soft actuators and flexible linear actuators have been developed to enable effective operation in various configurations, they are s...

BeyondElectrochemistry: Tailoring Mechanical Propertiesof Halogen-Substituted Argyrodites for Conformal Dry Coating and EnhancedBattery Performance

Abstract Dry coating of solid electrolytes (SEs) onto cathode materials is a promising strategy for promoting homogeneous interfacial reactions in all-solid-state batteries (ASSBs). While electrochemical properties are considered a key criterion, the coating process fundamentally...