Abstract: A fan module and computing device with the fan module are disclosed. The fan module includes a handle configured to actuate between an operation state and a release state. The handle in the release state allows a user to vertically remove the fan module from its respective fan module slot and away from the bottom panel.

Abstract: A metal matrix composite material includes 60-90 wt. % of aluminum alloy powders and 10-40 wt. % Fe-based amorphous alloy powders. The aluminum alloy powders are used as the matrix of the metal matrix composite material, and the Fe-based amorphous alloy powders include FeaCrbMocSidBeYf, wherein 48 at. %?a?50 at. %, 21 at. %?b?23 at. %, 18 at. %?c?20 at. %, 3 at. %?D?5 at. %, 2 at. %?c?4 at. %, and 2 at. %?f?4 at. %.

Abstract: A metal-ceramic composite material and a method for forming the same are provided. The metal-ceramic composite material includes a metal body, a plurality of metal oxide nanoparticles and a plurality of ceramic particles. The metal body includes a metal material having a first surface energy. The metal oxide nanoparticles and the ceramic particles are dispersed in the metal body. The ceramic particles have a second surface energy that is higher than the first surface energy.

Abstract: A metal matrix composite material includes 60-90 wt. % of aluminum alloy powders and 10-40 wt. % Fe-based amorphous alloy powders. The aluminum alloy powders are used as the matrix of the metal matrix composite material, and the Fe-based amorphous alloy powders include FeaCrbMocSidBeYf, wherein 48 at. %?a?50 at. %, 21 at. %?b?23 at. %, 18 at. %?c?20 at. %, 3 at. %?D?5 at. %, 2 at. %?c?4 at. %, and 2 at. %?f?4 at. %.

Abstract: A metal matrix composite material includes 60-90 wt. % of aluminum alloy powders and 10-40 wt. % Fe-based amorphous alloy powders. The aluminum alloy powders are used as the matrix of the metal matrix composite material, and the Fe-based amorphous alloy powders include FeaCrbMocSidBeYf, wherein 48 at. %?a?50 at. %, 21 at. %?b?23 at. %, 18 at. %?c?20 at. %, 3 at. %?D?5 at. %, 2 at. %?e?4 at. %, and 2 at. %?f?4 at. %.

Abstract: Disclosed is an low carbon steel alloy composition, including 98.5 to 99.7 parts by weight of Fe, 0.1 to 0.3 parts by weight of C, 0.1 to 0.6 parts by weight of Si, and 0.15-0.45 parts by weight of Cr. The low carbon steel alloy composition can be sprayed by gas to form powders, which are sintered by laser additive manufacturing to form a sintered object.

Abstract: An alloy casting material is provided, which includes 97 to 99 parts by weight of Al and Si, 0.25 to 0.4 parts by weight of Cu, and 0.15 to 1.35 parts by weight of a combination of at least two of Mg, Ni, and Ti. The alloy casting material can be sprayed by gas to form powders, which are melted by laser-additive manufacturing to form a melted object. The melted object can be processed by an ageing heat treatment to complete an alloy object.

Abstract: A multi metal base thermal resistance alloy and a mold with the multi metal base thermal resistance alloy layer are provided. The weight percent of each element in this alloy is less than 45%. The structure of the alloy is an amorphous structure and the phonon thermal conductivity of the amorphous structure is intrinsically low. Therefore, the alloy is a metal material with low thermal conductivity coefficient and high thermal stability, which can increase the heat retaining property of the die casting mold, enhance the forming yield and stability of a metal sheet with a low fusion point, and is suitable to be used as a thermal-resistance coating material on die casting molds.

Abstract: A dummy dispense of liquid is controlled by recording a time at which a substrate is processed; recording a time at which a liquid is dispensed; comparing the time at which the substrate is processed and the time at which the liquid is dispensed to generate a dummy dispense signal when a dummy dispense is required. A system for controlling dummy dispense of liquid includes at least one information storage device storing a time at which a substrate is processed and a time at which a liquid is dispensed. At least one processor compares the time at which the substrate is processed and the time at which the liquid is dispensed to determine whether a dummy dispense is required.

Abstract: A multi metal base thermal resistance alloy and a mold with the multi metal base thermal resistance alloy layer are provided. The weight percent of each element in this alloy is less than 45%. The structure of the alloy is an amorphous structure and the phonon thermal conductivity of the amorphous structure is intrinsically low. Therefore, the alloy is a metal material with low thermal conductivity coefficient and high thermal stability, which can increase the heat retaining property of the die casting mold, enhance the forming yield and stability of a metal sheet with a low fusion point, and is suitable to be used as a thermal-resistance coating material on die casting molds.

Abstract: A dummy dispense of liquid is controlled by recording a time at which a substrate is processed; recording a time at which a liquid is dispensed; comparing the time at which the substrate is processed and the time at which the liquid is dispensed to generate a dummy dispense signal when a dummy dispense is required. A system for controlling dummy dispense of liquid includes at least one information storage device storing a time at which a substrate is processed and a time at which a liquid is dispensed. At least one processor compares the time at which the substrate is processed and the time at which the liquid is dispensed to determine whether a dummy dispense is required.