A unity transformation model (UTM) was presented for flexible NC machining of spiral bevel gears and hypoid gears.The model can support various machining method
In network environments, before mean-ingful interactions can begin, trust may need to be established between two interactive entities in which an entity may ask
Nowadays, clear evaluation models and methods are lacking in classified protection of in-formation system, which our country is making ef-forts to promote. The
This article describes two kinds of model oil samples made of a benzothiophene/octane mixture and a 2-methylthiophene/octane mixture.Furthermore,this paper inve
It is widely believed that cooperative relay technologies can improve the throughput of multicasting in mobile cellular networks significantly,however,the mobil
The Internet today originates from the advanced research project agency network (ARPANET) and evolves constantly during the past years.However,with incremental
Ceramic filters are used to avoid slag and impurities in foundry applications.When not properly applied,the presence of these filters may have a significant inf
Abstract:Al-Si pistons are frequently damaged by burning piston top surface due to elevated combustion temperature,and by rubbing the first ring groove against
Network coding has been considered as one of the effective strategies that improve the throughput of multihop wireless networks.In order to effectively apply ne