Results 51 to 60 of about 1,756 (224)
Influence of the Bearing Thermal Deformation on Nonlinear Dynamic Characteristics of an Electric Drive Helical Gear System. [PDF]
Sensors (Basel), 2021 Liu X, Liu D, Hu X.
europepmc +1 more source
Polymer Composites, EarlyView.Schematic overview of the investigated laminate architectures and reinforcement strategies used to evaluate their effects on the bearing performance and failure behaviour of thick carbon fibre/epoxy laminates. ABSTRACT This study provides a unified experimental comparison of 11 joint configurations in thick (7–12 mm) vacuum‐infused CFRP laminates ...
Hasan Caglar +7 more
wiley +1 more source
APDL Modeling Method of Accurate Mesh Model of Helical Gear
Jixie chuandong, 2017 To solving the problem that it is difficult to build an accurate solid model of meshing helical gears in ANSYS,a new parameterized approach to building an accurate solid model of meshing helical gear based on APDL is presented. The solid model of helical
Tan Jun, Gao Defang, Yang Chao
doaj
Mathematical model and characteristics analysis of crossed-axis helical gear drive with small angle based on curve contact element. [PDF]
Sci Prog, 2021 Liang D, Meng S, Tan R.
europepmc +1 more source
Supporting Students on the Right PATH in Catholic Schools
Psychology in the Schools, EarlyView.ABSTRACT Low‐income, first‐generation students can benefit from programs designed to reduce the college access opportunity gap. This paper describes the PATH program, operating in two Catholic grade schools in the Southwest in partnership with the University of Notre Dame.
Monica J. Kowalski, Alec Torigian
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Measuring Method for Helical Angle Parameter of Helical Gear based on Machine Vision
Jixie chuandong, 2020 In order to detect helical angle and other parameter quickly， the method of measuring standard helical gear is proposed based on machine vision. First of all， the overall structure and measurement process of the system are introduced.
Wei Shi, Yu Hou, Shifan Zhou, Qilang Liu
doaj
Journal of Field Robotics, EarlyView.ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT Wearable haptic interfaces are increasingly important for enhancing human robot collaboration, particularly in decision critical tasks that require intuitive and reliable interaction. Despite advances in wearable systems, existing designs often lack a structured framework that systematically integrates sensing, actuation, control, and user ...
Amr M. El‐Sayed
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Research of the Variation of Meshing Force of the Plastic Helical Gear and Steel Worm
Jixie chuandong, 2018 In order to investigate the meshing force of the tooth surface of the plastic helical gear and the steel worm in the transmission process,the mechanical model of the meshing pair of plastic helical gear and steel worm is established by considering the ...
Yun Yonghu, Hu Hong, Ta Jingning
doaj
Journal of Field Robotics, EarlyView.ABSTRACT Grass mowing is one of the most resource‐consuming activities in green maintenance, whether in private areas such as home gardens or in public spaces like urban parks. In recent years, concerns related to climate change, human health, and sustainability have become increasingly prominent in green maintenance, leading manufacturers and industry
Andrea Palladini +3 more
wiley +1 more source