EXTENDED WEAR LIFETIME CALCULATION FOR GREASE LUBRICATED GEARS IN CONSIDERATION OF SURFACE HARDNESS AND ROUGHNESS

Extended Wear Lifetime Calculation for Grease Lubricated Gears in Consideration of Surface Hardness and Roughness

Greases have a variety of advantages when special operating conditions apply for gear lubrication, e.g.improved properties against continuous (or slow speed) wear.Often, gears with different surface hardness are combined, in order to reduce costs during manufacturing and heat treatment.However, this has detrimental effect on the wear lifetime.Conse

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Multiscale Convolutional Neural Networks for Hand Detection

Unconstrained hand detection in still images plays an important role in many hand-related vision problems, for example, hand tracking, gesture analysis, human action recognition and human-machine interaction, and sign language recognition.Although hand detection has wall art been extensively studied for decades, it is still a challenging task with

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Preventing DNS misuse for Reflection/Amplification attacks with minimal computational overhead on the Internet

DNS reflection/amplification attacks are types of Distributed Denial of Service (DDoS) attacks that take advantage of vulnerabilities in the Domain Name System (DNS) and use it as an attacking tool.This type of attack can quickly deplete the resources (i.e.computational and bandwidth) of the targeted system.Many defense mechanisms are proposed to m

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