Results 141 to 150 of about 71,774 (355)

The nature of surfaces and their influence in wear mechanisms [PDF]

open access: yes
The wear of materials is strongly dependent upon the nature of the solid surfaces in contact, their properties and the nature of their films. Oxide films, orientation, crystal transformations, adhesive binding, crystal structure, hardness, and the ...
Buckley, D. H.
core   +1 more source

Wear of inckease durability and element tool part of cultivator machine [PDF]

open access: yes, 2011
Досліджено підвищення довговічності деталей робочих органів ґрунтообробних машин з утворенням ефекту самозагострювання. Запропоновано для керування властивостями поверхневого шару робочих органів та створення ефекту самозагострювання використовувати ...
Denysenko, M.   +3 more
core  

Design Optimization of a Variable Stiffness Robotic Gripper with Passive Restoration Fabricated by Multimaterial 3D Printing

open access: yesAdvanced Robotics Research, EarlyView.
A multimaterial robotic gripper fabricated via multimaterial 3D printing integrates conductive thermopolymer joints with flexible elastomeric components. Joule heating enables precise joint‐level stiffness modulation, enhanced by embedded temperature sensors, passive shape restoration, and active cooling, enabling versatile manipulation capabilities ...
Daniel Jee Seng Goh   +4 more
wiley   +1 more source

Abrasive Wear Behaviour of an AISI 5132 Steel under Low Stresses

open access: diamond, 1994
O. P. Modi   +4 more
openalex   +2 more sources

Adsorption Model of Mesomorphic Boundary Lubricating Layer Formed by Nanoscale Additive in Tribosystem with Abrasive Wear [PDF]

open access: diamond, 2022
А. С. Парфенов   +3 more
openalex   +1 more source

Automated Benchmarking of Variable‐Property Soft Robotic Fingertips to Enable Task‐Optimized Sensor Selection

open access: yesAdvanced Science, EarlyView.
Sensorized fingertips are needed to unlock robotic dexterity, versatility, and diverse interactions. Here, 15 identically‐shaped robotic fingertips are benchmarked by a fully automated toolchange system, covering eight different materials and six broadly‐ranging sensing mechanisms.
David Hardman   +5 more
wiley   +1 more source

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