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532results about How to "Obvious weight loss effect" patented technology

Weight-losing fruit and vegetable powder

The invention discloses weight-losing fruit and vegetable powder which has the characteristics that natural plants with weight-losing effects are taken as raw materials; effective ingredients in the raw materials are retained to the maximum extent by low-temperature extraction and biological enzymolysis technologies; weight-losing factors with relatively good weight-losing effects, such as dietary fibers, plant extracts, tea leaf extract, spice extract, Chinese herbal medicine extracts, probiotic powder, probiotic factors and bamboo charcoal powder, are scientifically compounded on the basis of existing nutritional fruit and vegetable powder; meanwhile, nutritional ingredients with weight-losing effects, such as protein powder, malt extract and malt flour are also compounded, and nutrients such as compound amino acids, vitamins and minerals are added; mainly proceeding from the aspects of satisfying the satiety feel, regulating gastrointestinal florae, protecting the health by traditional Chinese medicines, sucking and removing fat and the like, the digestion and absorption self-regulation capability of a human body is improved, the uptake and secondary synthetic routes of human fat are reduced, the normal nutrient uptake and metabolic level of the human body cannot be influenced, and a good cycle of health protection and weight reduction is realized.
Owner:天津天绿健科技有限公司

Low-density and high-toughness automobile-used steel board and preparation process

The invention belongs to the field of metal materials, and relates to a novel high strength steel board low in density, high in strength and good in anti-corrosion performance, in particular to component design and a preparation method of the novel automobile-used steel. The automobile-used steel board is characterized by comprising the following specific chemical compositions by mass percentage: 0.60-0.70 percent of C, 0.30-0.40 percent of Si, 10.0-15.0 percent of Mn, 5.0-10.0 percent of Al, less than 0.005 percent of P, less than 0.003 percent of S and Fe and unavoidable impurities in balancing amount. The preparation process comprises the following steps: performing smelting according to the chemical compositions, and forging casting blank material into a steel blank; heating the steel blank to 1,130-1,170 DEG C, keeping the temperature for 2 hours, and performing multi-pass hot-rolling deformation, wherein the rolling starting temperature ranges from 1,030-1,070 DEG C, the rolling stopping temperature ranges from 850-900 DEG C, the accumulated deformation amount ranges from 80 percent to 85 percent, and the rolling temperature is from 200 DEG C to 250 DEG C; after hot rolling, further performing solution treatment of the steel board, keeping the temperature at 1,000-1,050 DEG C for 0.5-1 hour, and performing water quenching treatment; taking a dual-phase organization combining austenite and ferrite, and obtaining the lower density and high toughness automobile-used steel board.
Owner:UNIV OF SCI & TECH BEIJING

Fruit-vegetable nutrition powder and preparation method thereof

The invention discloses fruit-vegetable nutrition powder and a preparation method thereof. The fruit-vegetable nutrition powder and the preparation method thereof have the advantages that natural plants having weight losing effects are taken as raw materials, low-temperature extraction and biological enzymolysis techniques are adopted, active ingredients in the natural plants are maintained to the greatest extent, weight-losing factors good in weight losing effect, such as dietary fibers, plant extracts, tea extracts, spice extracts, Chinese herb extracts, probiotics powder, probiotics factors and bamboo charcoal powder, are compounded on the basis of existing fruit and vegetable nutrition powder scientifically, nutrient substances with weight losing effects, such as albumen powder, malt extracts and wheat malt powder, are also compounded, nutrients such as compound amino acids, vitamins and mineral substances are added, and automatic regulation, digestion and absorption level and capability of human bodies are maintained and improved in terms of satiety, stomach and intestine flora regulation, traditional Chinese medicine health care, fat absorption and removal and the like, so that intake and secondary synthetic approaches of fat of the human bodies are reduced, normal nutrient ingestion and metabolic levels of the human bodies are not affected, and a virtuous circle of health-care weight loss is achieved.
Owner:邵素英

Seasoning fruit and vegetable powder

The invention discloses seasoning fruit and vegetable powder. Natural plants with the antiobesity effect are used as raw materials, and the low-temperature extraction and biological enzymolysis technologies are adopted to preserve the effective ingredients to the largest extent; on the basis of the conventional fruit and vegetable powder, antiobesity factors with better antiobesity effect, such as dietary fibers, plant extracts, tea extracts, spice extracts, Chinese herb extracts, probiotic powder, beneficial factors and bamboo charcoal powder, are scientifically compounded, nutrient substances with the antiobesity effect, such as albumen powder, malt extracts and wheat malt powder, are further compounded, and compound amino acid, vitamins, minerals and other nutrients are added. Mainly aimed at various purposes of achieving satiety, adjusting bacterial colonies in the stomach and the intestines, preserving health through traditional Chinese medicines, and suctioning and discharging fat, the seasoning fruit and vegetable powder can maintain and improve the self-adjusted digestion and absorption levels and capacities of human bodies, reduce fat ingestion and secondary synthesis pathways of human bodies, have no effects on normal nutrient digestion and metabolism levels of human bodies, and achieve a virtuous circle for health preservation and weight loss.
Owner:天津天绿健科技有限公司

Static and dynamic hybrid uncertainty-oriented non-probabilistic reliability optimization design method for ready-built structure

The invention discloses a static and dynamic hybrid uncertainty-oriented non-probabilistic reliability optimization design method for a ready-built structure. According to the method, multisource uncertainty conditions in an actual engineering structure are comprehensively considered, a quantitative index for effectively assessing the safety performance of the structure in a full-life period by static and dynamic hybrid uncertainty parameters is established, and the non-probabilistic reliability optimization of the ready-built structure is finished by taking the quantitative index as a design constraint condition. The method comprises the steps of firstly, reasonably representing an intrinsic law of static and dynamic hybrid uncertainty by utilizing an interval number and an interval process; secondly, constructing a dynamic function based on a response process of the ready-built structure in combination with an interval mathematic operation rule, and defining and analyzing a digital characteristic of the function by virtue of a discretization means; thirdly, defining and giving out an explicit expression of a hybrid reliability index of the structure by utilizing a first-passage theory; and finally, establishing a hybrid reliability-based non-probabilistic reliability optimization model of the ready-built structure, and performing quick iteration and robust solving of an optimization process in combination with an intelligent ant colony algorithm.
Owner:BEIHANG UNIV

Corrosion-resistant high-strength light steel and preparation method

The invention discloses corrosion-resistant high-strength light steel and a preparation method, and belongs to the technical field of alloy steel. The steel comprises the following chemical components of, in percentage by weight, 1.4wt%-1.7wt% of C, 25wt%-30wt% of Mn, 10wt%-12wt% of Al, 3wt%-5wt% of Cr, 0.05wt%-0.1wt% of Nb, less than or equal to 0.003wt% of S, less than or equal to 0.003wt% of P and the balance Fe and inevitable impurities. The preparation method comprises the following steps that a vacuum induction furnace is adopted for smelting, a cast ingot is manufactured through casting, and the cast ingot is homogenized for 10 hours-15 hours at the high temperature of 1100 DEG C-1200 DEG C; the cast ingot is subjected to homogenization treatment and then forged into a square billet; the forging stock is heated to 1180 DEG C-1200 DEG C, and the temperature is maintained for 2 hours-4 hours; 5 passes-8 passes of hot rolling are conducted on the homogenized forging stock, the forging stock is water-cooled to the room temperature, and the corrosion-resistant high-strength light steel is obtained; and the density of the steel is smaller than 6.5 g/cm < 3 >, the yield strength is 1000 MPa-1200 MPa, the tensile strength is 1100 MPa-1300 MPa, the ductility is larger than 20%, and the steel has corrosion resistance superior to that of common steel and has wide application potential in the fields of automobiles, ships, hydropower, wind power and the like.
Owner:UNIV OF SCI & TECH BEIJING

Preparation method of weight-reducing fruit and vegetable powder

The invention discloses a preparation method of weight-reducing fruit and vegetable powder. Natural plants with weight-reducing effects are taken as raw materials, and effective constituents in the raw materials are kept to the greatest extent by adopting a low-temperature extraction and biological hydrolysis technology; weight-reducing factors with relatively good weight-reducing effects such as dietary fibers, a plant extract, a tea extract, a spice extract, a Chinese herbal medicine extract, probiotics powder, probiotics factors and bamboo charcoal powder are scientifically compounded based on the existing fruit and vegetable nutrition powder; meanwhile, nutrient substances with weight-reducing effects such as protein powder, a malt extract and wheat malt flour are compounded, and nutrients such as compound amino acid, vitamins and minerals are added, so that from multiple angles of regulating of flora of stomach and intestines, preserving health by traditional Chinese medicines, absorbing and eliminating fat, and the like, the self-regulating level and capability of digestion and absorption of a human body are kept and improved, the uptake and secondary synthetic route of the body fat are reduced, the normal nutrient substance uptake and metaboilic level of the human body is not affected, and virtuous cycle of health weight reducing is realized.
Owner:天津天绿健科技有限公司

Vehicle body structure for railway vehicle and forming method

The invention relates to a vehicle body structure for a railway vehicle. The side walls and the vehicle top are integrated in the vehicle body; the vehicle body is in the form of a sandwich structure with paper honeycomb core material filled between inner and outer carbon fiber coverings; the inner and outer carbon fiber coverings of the vehicle body, including the intersecting areas of the side walls of the vehicle body and the vehicle top, all have carbon fiber pre-soaked material continuous paving forming structures; overlapping areas are arranged at the edge of all paving layers of the carbon fiber pre-soaked materials. According to the invention, the side walls and the vehicle top in the vehicle body structure are integrated, so that the overall size precision of the vehicle body structure is increased and the assembling technical process of the vehicle body structure is simplified; connecting welding lines between the side walls and the vehicle top in the traditional metal vehicle body can be effectively avoided; the influences of welding heat affected zone and residual stress can be eliminated; the overall strength and rigidity of the vehicle body structure can be increased; the weight of the vehicle body can be effectively reduced; compared with the traditional metal vehicle body structure, the vehicle body structure has the advantages that the weight reduction effect is obvious and the vehicle body structure can meet the design requirements for the lightweight vehicle body structure of the railway vehicle at present.
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Manufacturing method of composite material cabin door of foam sandwich structure

A manufacturing method for a foam sandwich structure composite material hatch, the technical points of which include designing and optimizing the overall structure and layering of the hatch, completing the design and manufacture of molds, selecting fiber cloth and according to the size of the actual product According to the requirements, the material is cut, the foam material and embedded parts are selected, and the preparation of the prefabricated body is completed. The release cloth, the flow guide net and the glue injection support are laid in sequence on the inner skin cloth, and the air duct is fixed around the prefabricated body. Cover with sealing tape and vacuum bag film, connect the exhaust pipe and carry out process combination, vacuumize at room temperature, prepare the required resin in the material barrel, introduce the resin into the prefabricated body, and after the resin infiltrates the fiber, according to the curing process of the resin, room temperature or Heating and curing, after curing, cool down to room temperature naturally, turn off the vacuum system, and post-process the parts after demoulding; this technical solution has obvious weight reduction effect, strong designability, stable product shape and size, excellent thermal insulation performance, and good damping The noise reduction performance is obvious.
Owner:AVIC COMPOSITES

Carbon fiber composite end wall structure for subway

The invention provides a carbon fiber composite material end wall structure for subway, which includes an end wall interlayer structure, a grounding copper bar, a drainage pipe, a wiring trough installation hanger, an electrical cabinet installation seat and a cable tie rod. The end wall interlayer structure includes an integral reinforcement frame, Honeycomb sandwich core, end wall inserts, inner skin and outer skin, the overall reinforcement frame, honeycomb sandwich core, and end wall inserts are all built between the inner skin and outer skin, and the overall reinforcement frame adopts an integrated hat-shaped structure , the two sides of the overall reinforced frame are respectively provided with honeycomb sandwich, the end wall inserts are set in the honeycomb sandwich, the end wall inserts are provided with threaded holes, and the grounding copper bar is connected to the inner skin of the end wall sandwich structure by glue riveting The upper part of the side; this kind of carbon fiber composite material end wall structure for subway can give full play to the characteristics of high specific strength and large specific modulus of carbon fiber composite materials, and the effect of weight reduction is outstanding; the integrated design simplifies the redundant traditional welding structure , reduce the assembly workload.
Owner:HENGSHEN

Light composite sabot and manufacturing method thereof

The invention discloses a light composite sabot and a manufacturing method thereof. The light composite sabot comprises a sabot sandwich structure and a skin laying on the surface of the sabot sandwich structure, wherein the sabot sandwich structure is manufactured by alternately bonding and processing n reinforcing ribs and (n+1) foam boards. The manufacturing method comprises the following stepsthat (1) the thickness of the skin, and the thickness and number of the reinforcing ribs and the foam boars are set; (2) the reinforcing ribs are manufactured through fiber materials A in a layer laying mode; (3) the foam boards and the reinforcing ribs are bonded together alternately through adhesives and heat and solidified into a sandwich structure blank board; (4) a sabot sandwich structure with the needed structural size are machined; (5) the skin is manufactured through fiber materials B in a layer laying mode, and the fiber materials B coated with shaping agents are laid on the surfaceof the sabot sandwich structure coated with the adhesives layer by layer, and a preformed body of the sabot is obtained; and (6) product forming is conducted through a resin transfer molding technology, and then the sabot product is obtained. According to the light composite sabot and the manufacturing method thereof, the weight reduction effect is remarkable, under the same using condition, thespeed of ammunitions is higher, and the power of the ammunitions is larger.
Owner:湖北三江航天江北机械工程有限公司
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