5results about How to "Fast performance" patented technology

The invention discloses a method for accelerating the starting speed of an Android system, which effectively avoids repeated scanning when the system is started by moving the scanning and analysis work of an APK (Android Package) to a firmware compiling stage, so that the time required for starting is remarkably shortened, and the user experience is improved. According to the method, occupation of CPU and memory resources in the starting process is reduced, the system burden is reduced, and the operation efficiency of equipment is improved. Through the mode, the user can access the application program more quickly when starting the equipment, so that the use experience of the user is improved, the market attraction and competitiveness of the equipment are enhanced, and the optimization strategy has important significance for improving the satisfaction of the user and the performance of the equipment.

The invention belongs to the technical field of material performance detection, and particularly relates to road performance testing equipment for a multi-element solid waste-based cementing material, which comprises a rack, and a static and dynamic detection assembly and a deformation observation assembly are mounted on the surface of the rack; the device can simulate the compression resistance test of multi-point, static pressure bearing and dynamic pressure bearing of the multi-element solid waste-based cementing material, can well simulate the test of the dynamic or static pressure performance borne by the material when a vehicle travels back and forth or is parked for a long time on a road surface, can more accurately evaluate the compression resistance of the material in an actual road environment, and has a wide application prospect. Meanwhile, deformation of the multi-element solid waste-based cementing material during static pressure or dynamic rolling can be monitored in real time, a visual mark is reserved, and a tester can conveniently and directly observe the position and length change of the mark in cooperation with scale marks arranged on a marking plate; therefore, the deformation degree of the material in the compression process can be quickly and intuitively known.

The application relates to the technical field of coatings, and particularly discloses a two-component insulating self-spraying agent and a preparation method thereof. The two-component insulating self-spraying agent provided by the application comprises an A component and a B component; the A component specifically comprises the following components in parts by weight: 70-100 parts of polydimethylsiloxane, 30-40 parts of aluminum hydroxide, 10-30 parts of fumed silica, 20-40 parts of a diluent, 5-10 parts of a crosslinking agent, 5-10 parts of a coupling agent and 1-9 parts of a modified additive; the modified additive is prepared from hydrogen-terminated polydimethylsiloxane, fluoroalkylsilane, dihydric alcohol and a catalyst in a weight ratio of 40-60:10-20:1-9:0.2-0.6; and the B component is a tin catalyst. The insulating self-spraying agent prepared by using the above technical scheme has a short surface dry curing time and good hydrophobicity, corrosion resistance, pollution flashover resistance and excellent weather resistance.

The invention relates to a multi-time-scale hybrid energy storage system planning, designing and operating method, which comprises the following steps of: analyzing a hybrid energy storage system to obtain an analysis result; building an energy conversion model of each energy storage system based on the analysis result; parameter correction and optimization of the energy storage project are carried out; and performing configuration optimization of the multi-target hybrid energy storage system based on the construction period, the economical efficiency and the guarantee rate. According to the method, energy storage forms capable of meeting different construction periods and response periods are adopted, different attenuation speeds and cost reduction trends between the energy storage forms are considered, overall coupling logic and parameter optimization is carried out, and the configuration and operation problems of different energy storage forms in the whole life cycle can be better solved.

This invention discloses a method for preparing yttrium-magnesium oxide (YMO) multiphase transparent ceramics using non-aqueous gel casting, belonging to the field of ceramic preparation technology. To overcome the problems associated with water-based gel casting, this invention provides a method for preparing YMO multiphase transparent ceramics using non-aqueous gel casting, comprising: ball milling Y2O3, MgO, a dispersant, and a non-aqueous solvent; then adding epoxy resin and a curing agent and ball milling again; the resulting ceramic slurry is defoamed, cured, and dried; then subjected to debinding, sintering densification, cooling, hot isostatic pressing, annealing, and polishing to obtain the YMO multiphase transparent ceramic. This invention overcomes the difficulties in preparing large-size Y2O3-MgO nano-multiphase infrared transparent ceramics and the problem of component inhomogeneity by designing a non-aqueous solvent system and selecting a suitable gel system, and can produce complex-shaped / large-size, uniformly composed YMO nano-multiphase ceramics.