41 results about "Structural organization" patented technology

The invention relates to an alterant for ball milling cast iron, in particular to the composite alterant for the nickel aluminum molybdenum-silicon iron alloy loaded nano-aluminum-silicon oxide ball milling cast iron and a preparation method thereof. The alterant is prepared from the following raw materials, by weight, of 2-3 parts of nano-alumina, 1-2 parts of potassium fluoborate, 2-3 parts of nickel powder, 1-2 parts of aluminum powder, 1-2 parts of molybdenum powder, 0.2-0.4 part of oxidized graphene, 1-2 parts of nano silica, 3-5 parts of expanded graphite powder, 1-2 parts of monazite micro powder, 4-5 parts of ferrosilicon powder with the silicon content being 45%, 0.3-0.4 part of magnesium aluminosilicate, 20-25 parts of ethanol aqueous solutions with the concentration being 5%-10% and 0.4-0.5 part of an addition agent. Nano composite powder bodies and a nickel aluminum molybdenum-silicon iron alloy which are loaded by expanded graphite powder are bonded and loaded mutually to prepare the composite alterant with stable performance. The alterant is stable in high temperature, the nucleating effect is good, and graphite spheroidization is stable and durable. According to the alterant, the graphitizing process is facilitated, the structural organization is improved, strength and abrasion resisting are further improved, and compared with a traditional alterant, using is more convenient and faster, and the additional production cost is reduced.

The present invention provides a method for implementing menu organization and interaction based on a GUI frame of embedded bare metal. The method comprises the steps of structural organization, loading and running, interface interaction and extension response. The method for implementing menu organization and interaction based on a GUI frame of an embedded bare machine provided by the present invention solves defects such as that an original menu system is inflexible in organization, difficult in maintenance, and difficult in extension.

The invention discloses a data bonding structure adaptable to a metro integrated supervisory control system. A real-time relational database is constructed by an object-oriented technology, each physical device is represented as a data object in the real-time relational database and has a unique ID, the multidimensional characterization of the data object is represented by a series of attributes of the data object, and each attribute has a unique ID; bonding agents are designed according to application needs, an existing structural organization is shielded, boundaries among station data, professional data and data type data are eliminated, from the application needs, data interested by an application are re-arranged into an orderly structure in a data associating way, auxiliary information of the new structure is configured, and finally the most accurate data organization form is presented to an advanced application; meanwhile, a computational aid is preset in each bonding agent, predictable regular logic processing is prepared for the application in advance, and data convenience and logical supporting convenience are provided for the upper-level advanced application to the maximum extent.

The invention discloses a powder metallurgy automobile trunk transmission gear. The powder metallurgy automobile trunk transmission gear is characterized by being manufactured from, by weight, 3.1-3.4 parts of copper powder, 81-82 parts of iron powder, 4.1-4.5 parts of nickel, 2.1-2.2 parts of molybdenum, 6.1-6.6 parts of manganese, 1.2-1.4 parts of W, 0.3-0.5 part of Hf, 0.4-0.8 part of B, 1.3-1.5 parts of La, 0.2-0.3 part of Dy, 0.1-0.2 part of Ho and 2-3 parts of auxiliaries. According to the powder metallurgy automobile trunk transmission gear, the auxiliaries are added, and therefore the alloy powder is scattered evenly, the longitudinal and transverse evenness of the internal structural organization of the product is guaranteed, and the fatigue life of the product is prolonged. The powder metallurgy automobile trunk transmission gear has the advantages that the special raw material ratio is adopted, the produced gear is high in performance index, good in glossiness and stability, not prone to fracture and the like, long in service life and wide in application range.

The invention discloses powder metallurgy automotive oil pump internal and external rotors. The powder metallurgy automotive oil pump internal and external rotors are characterized by being manufactured from, by weight, 75-78 parts of iron powder, 7.5-7.8 parts of nickel, 0.5-0.8 part of graphite powder, 3.1-3.4 parts of copper, 9.2-9.6 parts of molybdenum, 0.3-0.5 part of manganese sulfide, 2.5-2.8 parts of paraffin, 8.3-8.7 parts of Cr, 0.4-0.6 part of Sb, 1.3-1.4 parts of Bi, 3.2-3.4 parts of Ti and 2-3 parts of auxiliaries. According to the powder metallurgy automotive oil pump internal and external rotors, the auxiliaries are added, and therefore the alloy powder is scattered evenly, the longitudinal and transverse evenness of the internal structural organization of the products is guaranteed, and the fatigue life of the products is prolonged; besides, the powder metallurgy automotive oil pump internal and external rotors are high in strength, good in impact toughness, high in hardness, and good in abrasion resistance and cutting performance.

The invention discloses a preparation method of sugarcane dietary fibers. The preparation method comprises the following steps of pretreatment, preparation of a semi-finished product, purification andpost-treatment. The invention also discloses the sugarcane dietary fibers prepared by the preparation method of the sugarcane dietary fibers. According to the method provided by the invention, duringpretreatment, a mode with combination of high-temperature cooking treatment, steam explosion treatment and ultrasonic treatment on raw materials is adopted, structural organizations of the raw materials can be effectively destroyed, and inclusions of the raw materials are fully exposed; by combining with impurity removal treatment, non-dietary fiber components in the raw materials are further lowered, and the raw materials after pretreatment are beneficial to strengthening the enzymolysis effect of cellulase or a compound enzyme of the cellulase and hemicellulase and also enables enzymolysisto be more full, so that the purity of a finished product is improved, and the palatability of the finished product can be effectively improved; and the finished product is purified after enzymolysis,the purity is further improved, and the finished product has the advantage of high purity. The sugarcane dietary fibers provided by the invention also have the advantages of small fiber particle sizes, strong water-holding capacity and strong swelling capacity.

The invention discloses an iron-based low-density golf club head stainless steel alloy and a manufacturing method of same. The alloy is used for an iron club head and includes, by weight, 17.5-18.8% of Cr, 9.5-10.5% of Mn, 2.5-3.6% of Ni, 1.5-2.5% of Si, 0.05-0.09% of C, and the balanced being Fe and other unavoidable micro-scale alloy elements. The alloy has corrosion resistance and high elongation rate and is 7.42-7.62 g/cm<3> in density [rho], so that the design space of the golf club head is increased. The alloy, after solution treatment at 1050 +/- 50 DEG C for 1-2 h, is free of any aging treatment subsequently. The alloy has a biphase structural organization of ferrite [alpha] + austenite [gamma], wherein the ratio of [alpha] is 25-40%; the alloy is 630-900 MPa in extension strength, is 420-600 MPa in yield strength and has high extension ratio being 40-55%, and also has corrosion resistance in an anti-salt fog test (NaCl).

The present invention provides scaffolds comprising dual structural organization for bone and regeneration. Methods for fabricating and using the scaffold are also disclosed.

The method according to the invention is mainly implemented in terminal devices of an interactive digital TV system. The method comprises a step for storing in a cache memory of the terminal device information transported in a data stream of the system. The method also comprises a characteristic step consisting in searching (E41), according to at least one predefined selection criterion, for requested information in at least one of the information carriers formed by the data stream and the cache memory. The method finds its preferred application in interactive digital TV systems compliant with the MPEG-DVB standards. Preferably, the information and/or MPEG tables are stored in the cache memory according to a structural organization similar to that of the information and/or MPEG tables in the data stream. The invention provides the application programs with optimal access to the MPEG tables and service information.

The invention discloses a driving risk behavior data collection and analysis system. The system mainly solves the problem that the good data collection and processing system for establishing an accident traffic model is inexistent. The invention provides a driving risk behavior data collection and analysis system, the system comprises a data collection module, the data collection module at least comprises an ECU data collection module, a driver state data collection module, a front road condition data collection module and a right and left road condition data collection module, and further comprises a data processing module; the data processing module performs structural organization and storage on the data collected by the data collection module according to the event occurrence time, thereby facilitating the establishment of the subsequent accident model.