Abstract: A superalloy with low stacking fault energy includes by mass fraction 0.01%˜0.09% of C, 23.5%˜27.5% of Co, 11%˜15% of Cr, 0.1%˜1.8% of W, 2.2%˜2.6% of Al, 3.5%˜5.5% of Ti, 0%˜2% of Nb, 0%˜2% of Ta, 2.1%˜3.5% of Mo, 0.0001%˜0.05% of B, 0.0001%˜0.05% of Zr, 0%˜2.5% of Fe, 0%˜0.04% of Mg, 0%˜0.02% of Hf, and a balance of Ni, wherein a sum of the mass fractions of Nb and Ta is ?0.8%. The superalloy is capable of service performance above 750° C. and good thermal processing characteristics, and is usable for structural members for long-term use, for example a turbine disc, a blade, a casing, a combustion chamber, etc. The superalloy has a structural member and an application thereof.

Abstract: A sealed compressor housing includes a tubular top cover and a tubular lower housing each with an elliptical horizontal cross section that can be snap-fitted together. Major and minor axial centerlines of the top cover and the lower housing respectively coincide with each other. A terminal pin is provided on the lower housing and is disposed axially symmetrical about a centerline of the terminal pin. A portion of the top face on the side of the terminal pin and a front side of the top face are higher than a rear side thereof. A bottom outer surface of the lower housing has a smooth ellipsoid shape. An angle is formed between the centerline of the terminal pin and the major axial centerlines.

Abstract: A sealed compressor housing includes a tubular top cover (1) and a tubular lower housing (2) each with an elliptical horizontal cross section that can be snap-fitted together. Major and minor axial centerlines (21, 22) of the top cover (1) and the lower housing (2) respectively coincide with each other. A centerline of a cylinder core of a cylinder block (6) coincides with the major axial centerlines (21). A terminal pin (3) is provided on the lower housing (2) and is disposed axially symmetrical about a centerline (23) of the terminal pin. A top face of the top cover (1) has an asymmetrically spherical shape. A portion of the top face on the side of the terminal pin and a front side of the top face are higher than a rear side thereof. A bottom outer surface of the lower housing (2) has a smooth ellipsoid shape. An angle is formed between the centerline (23) of the terminal pin and the major axial centerlines (21).

Abstract: A method to improve TCP throughput by separating TCP acknowledgment flow from TCP normal data flow in a wireless communications environment. This method creates dedicated signaling air interface link and signaling A10 link for TCP acknowledgment flow and assigns a higher priority value to TOS field of IP packets encapsulating TCP acknowledgments than those encapsulating TCP normal data.

Abstract: A method to improve TCP throughput by separating TCP acknowledgment flow from TCP normal data flow in a wireless communications environment. This method creates dedicated signaling air interface link and signaling A10 link for TCP acknowledgment flow and assigns a higher priority value to TOS field of IP packets encapsulating TCP acknowledgments than those encapsulating TCP normal data.

Abstract: An embodiment of the present invention provides a method for implementing load sharing in an overlap area of wireless cellular networks wherein the overlap area of the wireless cellular networks includes at least two networks. The method includes: obtaining load indication information of a network within the overlap area: transmitting the load indication information to a mobile terminal; and selecting a network for residing in or a network to be accessed when initiating a service connection according to the load indication information. Another embodiment of the present invention provides a system for implementing load sharing in an overlap area of wireless cellular networks. According to the embodiments of the present invention, the load between networks in an overlap area may be balanced. Network congestion may be reduced and network resources may be utilized effectively.