Several families of algebraically explicit analytical wavesolutions are derived for the unsteady 1D ideal gas flow with friction and heat-transfer, which includ
The infiltration kinetics of the metal melt into a fibrous preform in centrifugal accelerating field is analyzed on the basis of Da rcy’s law and the assumptio
A novel variable displacement compressor (VDC) for automotive air conditioner (AAC) is introduced, which inherits the advantages of common wobble plate type VDC
Voice over IP(VoIP) and Voice over ATM(VoA) are two research hotspots in the fields of communication technology. One of the main problems degrading the QoS in V
The superplasticity in SiCp/Alalloy and SiCp/Al Li Composites is introducedThe composites are prepared by powder metallurgy a nd cast methodsThe superpl
In 1974 the author preliminarily reported two new platinum group minerals-daomanite and hongshiite. The two minerals were accepted by the Commission on New Min