Results 51 to 60 of about 17,474 (298)
MachinesTraditional design and shaping methods of helical gears may have difficulties in meeting the requirements of multiple performance indicators simultaneously, such as tooth surface accuracy, load-carrying capacity, and transmission efficiency.
Shengmao Zhou, Dehai Zhang
doaj +1 more source
Indonesian Journal of Agricultural Research, 2018 This study is aimed at analyzing the financial and non-financial performance of marine capture fisheries business in Baai Island Port. Stratified random sampling including 60 fishermen using gillnet fishing gear in Baai Island Port was used in this ...
Yohana Tambunan +2 more
doaj +3 more sources
, 2017 The theoretical calculation for development of planetary gear unit of wind turbine (WT) and its experimental tests are presented in the paper. Development of experimental prototypes from composite materials is essential to determine capability of element
K. Carjova, A. Urbahs, M. Urbaha
core +1 more source
Advanced Science, EarlyView.This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu +7 more
wiley +1 more source
Possible Ways of Reducing the Number of Gears in Universal Gear Units
Transactions of FAMENA, 2014 This paper analyzes possibilities of reducing the number of necessary gears in the family of universal motor gear reducers with helical gears, since both the production and storage of a large number of different gears cost a lot and impose a great burden for any gear manufacturer, as it can be seen from literature [1,2] that focuses on this problem ...
Kuzmanović, Siniša +2 more
openaire +1 more source
An investigation of factors related to the bycatch of small cetaceans in fishing gear
, 2011 The bycatch of cetaceans in fishing gear is considered to be one of the biggest conservation threats to these species. Gear modifications have the potential to reduce these bycatches in global fisheries but there is little available information on how ...
Mackay, Alice I.
core
Sustainable and multi-criteria optimisation of helical gear unit
, 2021 Cette étude vise à mettre en œuvre l'optimisation multi-objectif d'une transmission par engrenage afin de minimiser les pertes de puissance, l'excitation vibratoire générée par l'engrènement et la réponse vibro-acoustique via une approche multi-échelle ...
Ben Younes, Emna
core
Pengembangan Program Simulasi Planetary Gear Set dengan Kombinasi Gear Rasio [PDF]
, 2019 Various components in a powertrain system can consist of a series of several components that aim to continue the engine rotation from the flywheel to the torque conventer then proceed to the transmission and then to the bevel gear to the final drive ...
Sudiar, Asrul, Sudiar, A. (Asrul)
core +1 more source
Advanced Science, EarlyView.ABSTRACT The multifunctional integration of chips with high flexibility and scalable manufacturing is crucial for enhancing chip performance, reducing chip size, and simplifying chip design. However, balancing volume, cost, flexibility, and functionality using traditional heterogeneous integration methods is challenging.
Lang Chen +7 more
wiley +1 more source
Advanced Science, EarlyView.A metasurface‐enabled ultrasonic platform achieves precise multi‐focal control through biological barriers, real‐time physiology‐driven modulation, and simultaneous wireless power and data transmission. By unifying wavefront engineering, closed‐loop feedback, and acoustic communication, this work establishes key enabling technologies toward scalable ...
Chuanxin Zhang +3 more
wiley +1 more source