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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 25. Отображено 25.
23-05-2023 дата публикации

Preparation method and application of graphene-based composite binary metal sulfide electrocatalyst

Номер: CN116145184A
Автор: BI HUITING, ZHU DENGXIA, WANG CHAOLONG, ZHU JUNJIANG
Принадлежит:

The invention relates to the technical field of electrocatalysis, in particular to a preparation method and application of a graphene-based composite binary metal sulfide electrocatalyst. Graphene is used as a substrate of a preparation reaction, in-situ growth of nanosheets and a metal vulcanization reaction are achieved through a hydrothermal one-step method, and the composite electrocatalyst is prepared. By regulating and controlling the doping amount of the Fe element, the nano structure of the composite catalyst can be effectively improved, the catalytic activity and reaction sites of the MoS2 electrocatalyst can be increased, and the stability of the catalyst for catalyzing a hydrogen evolution reaction for a long time can be maintained. According to the method, the problems of low catalytic activity and poor dynamic rate of a single-component catalyst in the water electrolysis reaction process can be effectively improved; through graphene compounding, the conductivity of the catalyst ...

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Номер записи: 1
16-05-2023 дата публикации

Control method and control device based on multi-laser scanning, computer equipment and storage medium

Номер: CN116118183A
Автор: ZENG WEIQIAO, WANG CHAOLONG
Принадлежит:

The invention relates to a control method and device based on multi-laser scanning, computer equipment and a storage medium, and the method comprises the steps: arranging all lasers, and enabling all lasers to be not located in the same wind field direction; all the lasers are grouped according to the layout of all the lasers to obtain at least two groups of scanning systems, all the lasers located in the same wind field direction are divided into one group, and each group of scanning system comprises at least one laser; and controlling the at least two groups of scanning systems to scan independently and independently without influencing each other. According to the invention, global waiting scanning of multiple lasers can be optimized into grouping waiting scanning, so that the scanning waiting time of the lasers can be saved, and the scanning efficiency is improved.

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Номер записи: 2
22-08-2023 дата публикации

DNA methylation site related to new acute coronary syndrome and application of DNA methylation site

Номер: CN116622834A
Автор: WU TANGCHUN, WANG CHAOLONG, LONG PINPIN, LYU YUN, GUO HUAN, LI LIMING, SI JIAHUI, YU CANQING, SUN-DIAN JIANYI
Принадлежит:

The invention relates to a DNA methylation site related to new acute coronary syndrome and application thereof, and belongs to the field of medical molecular biology. The DNA methylation sites are 26 new ACS related DNA methylation sites such as cg00660626, cg24395386, cg01057742 and cg18157738, and the application prospects of the DNA methylation sites in ACS etiological mechanisms, risk prediction and early warning are researched. The new ACS related DNA methylation sites and corresponding target genes provided by the invention have the advantages that a new etiological mechanism and a potential prevention and treatment target are provided for the acute coronary syndrome; the onset risk prediction efficiency of the acute coronary syndrome is remarkably improved, and high-risk individuals can be identified conveniently; the marker is used as an acute coronary syndrome early screening marker.

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Номер записи: 3
04-07-2023 дата публикации

Coronary heart disease genetic risk prediction method and system fusing genetic information of different crowds

Номер: CN116386882A
Автор: WANG CHAOLONG, WU TANGCHUN, WANG HUIHUI, ZHANG XIAOMIN, HAO XINGJIE
Принадлежит:

The invention discloses a coronary heart disease genetic risk prediction method and system fusing genetic information of different crowds. The method comprises the following steps: acquiring GWAS data of different crowds corresponding to a first character from a public database; calculating variation posterior effect quantities in the GWAS data under different preset hyper-parameters, and performing weighted summation on the individual genotype data by utilizing the variation posterior effect quantities to obtain corresponding candidate PRSs; performing linear combination on the candidate PRSs of different crowds under the same preset hyper-parameter by taking the corresponding phenotype as an outcome, so as to determine an optimal single-character PRS integrating genetic information of different crowds; linearly combining the PRSs of the plurality of characters, and determining the optimal combination weight of the PRS corresponding to each character; converting the PRS weights of the ...

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Номер записи: 4
09-04-2021 дата публикации

Recycled cigarette box wrong plate recognition device

Номер: CN212933532U
Автор: SONG XIAOYI, NING KEFENG, QIAN ZHEN, WANG CHAOLONG, 宋晓毅, 宁克峰, 钱振, 王朝龙
Принадлежит: FUYANG CIGARETTE MAT FACTORY, FUYANG CIGARETTE MATERIAL FACTORY, 阜阳卷烟材料厂

The utility model discloses a recycled cigarette box wrong plate recognition device which comprises a workbench, a fixing device, a supporting device, a displayer and a clamping device. The two-dimensional code scanning gun clamped on the clamping device can be used for scanning the two-dimensional code on the surface of the cigarette box, and then the two-dimensional code is displayed on the display connected with the two-dimensional code scanning gun, so that the cigarette box can be effectively and quickly identified and classified; a supporting device and a clamping device which are arranged at the top of the fixing device can move along the surface of the workbench, and a second mounting block and the clamping device which can move left and right along the sliding rod can drive the clamped two-dimensional code scanning gun to move front and back; the two-dimensional codes at different positions of the smoke box can be conveniently scanned and recognized through movable arrangement ...

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Номер записи: 5
23-06-2023 дата публикации

Power transmission line tower inclination measuring device

Номер: CN116295272A
Автор: LI YUHUA, MENG XIANLONG, WANG CHAOLONG, HUANG JUNSEN
Принадлежит:

The invention belongs to the technical field of inclination measuring devices, and particularly relates to a power transmission line tower inclination measuring device which comprises a fixing mechanism fixedly installed on a tower, a plurality of arc-shaped sliding rails longitudinally arranged side by side are arranged on the outer side of the fixing mechanism, and sliding rods are slidably assembled between the arc-shaped sliding rails. A circular-arc-shaped pipeline concentric with the rotating shaft is arranged on the lower portion of the outer side of the sliding rod, the two ends of the circular-arc-shaped pipeline are closed, a graduated scale groove is formed in the side face of the circular-arc-shaped pipeline, and a piston connected into the circular-arc-shaped pipeline in a sealed and sliding mode is arranged on the lower side of the front end of the swing rod. The sliding rod is provided with a first containing groove for the arc-shaped sealing plate to penetrate through, the ...

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Номер записи: 6
24-12-2014 дата публикации

Spatial three-shaft 48F+48R tractor transmission system with creeping gear

Номер: CN104228559A
Автор: CHAI JINGYANG, WANG SHIQIANG, YAO LIMIN, WEI ZHIHONG, YANG WANLI, WANG CHAOLONG, YUE YANYAN, KANG JIAN
Принадлежит:

A spatial three-shaft 48F+48R tractor transmission system with a creeping gear comprises a main speed variator, a creeping gear device, an auxiliary speed variator, a transfer case, an oil pump drive device and a power output device. The main speed variator is connected with the creeping gear device in an engaged manner through a constant engaged drive gear and a constant engaged driven gear, the creeping gear device is connected to the auxiliary speed variator through a spline sleeve, the auxiliary speed variator is connected to the transfer case through a transfer case first drive gear fixedly mounted on an auxiliary speed variate output shaft and a first driven gear arranged on a transfer case double gear shaft, and the oil pump drive device is connected to the power output device in the engaged manner through an oil drive gear arranged on a front power output shaft and an oil pump driven gear arranged on an oil pump drive shaft; one end of one shaft of the main speed variator is connected ...

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Номер записи: 7
02-06-2023 дата публикации

Electrolyte for rechargeable lithium thionyl chloride battery as well as preparation method and application of electrolyte

Номер: CN116207340A
Автор: BI HUITING, ZHU DENGXIA, WANG CHAOLONG, ZHU JUNJIANG
Принадлежит:

The invention belongs to the technical field of lithium batteries, and particularly relates to an electrolyte for a rechargeable lithium thionyl chloride battery as well as a preparation method and application of the electrolyte. According to the method, a porous carbon film is used as a positive active material reaction carrier, metal lithium is used as a negative electrode, and a glass fiber film is used as a diaphragm. A lithium metal-fluoride additive is added into a SOCl2 solution in which AlCl3 is dissolved, so that a lithium metal-fluoride doped lithium metal-chloride solid electrolyte interface with an excellent stabilizing effect on a lithium negative electrode is formed, and reversibility of reaction of a battery reaction stack on a positive electrode side is realized; the lithium thionyl chloride, which is a primary battery with high specific energy and excellent low-temperature performance, has secondary charging and discharging capability, and a new solution is provided for ...

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Номер записи: 8
18-07-2023 дата публикации

Ground source heat pump system

Номер: CN116447638A
Автор: XU FAN, CHEN PEI, LIANG LEIXIN, WANG CHAOLONG, XU WANTING
Принадлежит:

The invention belongs to the technical field of ground source heat pump engineering, and discloses a ground source heat pump system which comprises a water segregator, a water collector, buried pipes, first switch valves and a first detection mechanism, the multiple buried pipes are independent of one another and connected between the water collector and the water segregator in parallel, the two ends of each buried pipe are each provided with one first switch valve, and the first switch valves are connected with the first detection mechanism. Each buried pipe is provided with at least one first detection mechanism, the first detection mechanism is used for detecting the leakage condition of the buried pipe, and when a certain buried pipe leaks, the leakage condition can be obtained through the first detection mechanism on the buried pipe; and the leaked buried pipe is cut off and isolated in time by closing the corresponding first switch valve, so that further leakage can be prevented, ...

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Номер записи: 9
04-04-2023 дата публикации

Experiment implementation method and electronic equipment

Номер: CN115907893A
Автор: DING YI, WANG CHAOLONG
Принадлежит:

The invention provides an experiment implementation method, which comprises the following steps: creating a first experiment on a first experiment platform, carrying out the first experiment and acquiring grouped user data of the first experiment; creating a second experiment on a second experiment platform, importing the first experiment into the second experiment, and mapping the grouped user data of the first experiment to the grouped user data of the second experiment; and experimental index calculation is carried out through the second experimental platform.

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Номер записи: 10
20-01-2016 дата публикации

Cable partial discharge on -line monitoring system

Номер: CN0204989404U
Автор: BAI YUN, LI JIE, WANG CHAOLONG
Принадлежит:

The utility model relates to an electric power tech field discloses a cable partial discharge on -line monitoring system, include: partial discharge collector, power, host computer and have the high frequency pulse current sensor of luo shi loop construction, high frequency pulse current sensor is connected the partial discharge collector, the discharge pulse current signal transmission that will be coupled to in real time extremely the partial discharge collector, the transmission is extremely after with discharge pulse current signal analog -to -digital conversion for the partial discharge collector the host computer, the power is high frequency pulse current sensor and the power supply of partial discharge collector. The utility model discloses a cable partial discharge on -line monitoring system through having the luo shi loop construction high frequency pulse current sensor real time sensor high tension cable and join in marriage the partial discharge phenomenon that the cable joint ...

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Номер записи: 11
16-07-2014 дата публикации

Pull rod type low-voltage line electric leakage fault detector

Номер: CN103926501A
Автор: WANG CHAOLONG, WEI YANXIN
Принадлежит:

The invention provides a pull rod type low-voltage line electric leakage fault detector. The pull rod type low-voltage line electric leakage fault detector comprises a detector body, an amplifier, a rectifier and a current detector, wherein the detector body comprises a U-shaped probe, a telescopic rod and a tubular handle, the U-shaped probe is arranged at one end of the telescopic rod, the other end of the telescopic rod is inserted into the tubular handle and can be stretched into and drawn out of the tubular handle, the U-shaped probe is electrically connected with the input end of the amplifier, the output end of the amplifier is electrically connected with the input end of the rectifier, and the output end of the rectifier is electrically connected with the input end of the current detector. The pull rod type low-voltage line electric leakage fault detector can rapidly and safely detect low-voltage line electric leakage faults.

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Номер записи: 12
08-09-2020 дата публикации

Oceanside earthwork conveying system and construction method thereof

Номер: CN0111634696A
Автор: LU JIANWEN, CAI QINGJUN, WANG CHAOLONG, LI TIANLONG, LI ZONGYANG, ZHONG EN, HU SHUAI, HE ZHIPENG
Принадлежит:

The invention relates to an oceanside earthwork conveying system and a construction method thereof. The oceanside earthwork conveying system is used for transporting excavated earthwork from a transfer site to an earth transport boat at a nearby wharf. The oceanside earthwork conveying system comprises a conveying device fixed between the transfer site and the nearby wharf, a screening device fixed to the transfer site and used for screening materials, a guide chute for accommodating earthwork falling from the screening device, a discharge device fixed to the nearby wharf and located below theconveying device and a pitching angle adjustable discharge hopper located above the earth transport boat, wherein the screening device comprises a feed port and a screening port arranged above the conveying device; the guide chute is arranged on the conveying device and moves through the conveying device; and the discharge device comprises a discharge chute for accommodating the earthwork fallingfrom ...

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Номер записи: 13
18-11-2015 дата публикации

Scalable gram order stick

Номер: CN0204793843U
Автор: WANG CHAOLONG, LI JIANHUA, LIU CHANGQUAN, FENG SHENGCAI, LIU XIANPING, FANG WEIMIN, YANG ZE, WANG RUIDONG, GUO SHOUYAN, ZHOU YURONG, LIN CHENGHAI
Принадлежит:

The utility model provides a scalable gram order stick, relates to the transmission line field, and its structure is: having cup jointed second festival gram order stick (2) in the gram order stick of first festival (1), having cup jointed third festival gram order stick (3) in the second festival gram order stick (2), be provided with in the third festival gram order stick (3) battery (6), upper portion is provided with LED lamp (4) in the third festival gram order stick (3), and third festival gram order stick (3) top is provided with screw mouth (5), and screw mouth (5) are gone up the joinable and are examined class appearance or electroscope or nuclear phase appearance or gram order hammer. The utility model discloses an using -way: simple structure conveniently carries, the operation at night of being convenient for, and labour saving and time saving can ensure staff and property safety.

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Номер записи: 14
18-06-2014 дата публикации

Tractor load reversing transmission device

Номер: CN103863101A
Автор: FENG CHUNLING, WANG FUKAI, LUO MINGQUAN, GUO ZHIQIANG, ZHAI YING, WANG CHAOLONG
Принадлежит:

The invention relates to a tractor load reversing transmission device. The tractor load reversing transmission device comprises a load reversing device, a main speed change device and an auxiliary speed change device, wherein the load reversing device, the main speed change device and the auxiliary speed change device are sequentially arranged, one end of the load reversing device is connected with an engine and the other end of the load reversing device is connected with the main speed change device. An input shaft, a reversing driven gear shaft and a reversing idler shaft are installed in the load reversing device; a main speed change driving shaft is installed in the main speed change device, the axes of the input shaft and the main speed change driving shaft are on the same line, and a power output front shaft penetrates through the internal part of the main speed change driving shaft. A reversing driving gear is sheathed on the input shaft, a forward clutch and a reverse clutch are ...

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Номер записи: 15
06-06-2023 дата публикации

Virtual resource issuing method, terminal, server and storage medium

Номер: CN116228309A
Автор: HE-YANG FUYAO, WANG CHAOLONG, FENG HUIHUI, ZHU CHANGHUA, HU GUOQING
Принадлежит:

The invention provides a virtual resource issuing method, a terminal, a server and a storage medium, and belongs to the technical field of Internet. The method comprises the following steps: in response to a trigger operation for a sign-in control on a life service application interface of a target user account, sending a sign-in request to a server, the sign-in request comprising the target user account, a sign-in task identifier and a source channel identifier, the sign-in request is used for requesting the server to determine a target ordering task corresponding to a target user account based on the target user account, a sign-in task identifier and a source channel identifier, and different user accounts and different source channel identifiers under the same sign-in task correspond to different ordering tasks; different order placing tasks correspond to different virtual resource release amounts; displaying a sign-in result interface, wherein an ordering control related to the target ...

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Номер записи: 16
18-11-2015 дата публикации

Change promotion instrument of 110kV two -conductor line insulator with electricity

Номер: CN0204793842U
Автор: WANG ZHONGPENG, ZHU GUOQIANG, DONG YAO, XUE JIANFENG, LIN CHENGHAI, QI LIANQING, JU KELING, XING SHENGZHI, NIU JIAN AN, ZHAO LIPING, ZHOU WEI, CHEN JINGSHU, WANG CHAOLONG, NIU JIAN'AN
Принадлежит:

The utility model provides a change promotion instrument of 110kV two -conductor line insulator with electricity, relates to the transmission line field, and its structure is: the both ends of insulating arm -tie all are provided with the spill draw -in groove, are provided with the opening on the insulating arm -tie, and the positive centre of insulating arm -tie is provided with the screw, and the U -loop passes through the bolt fastening in the screw of insulating arm -tie, and the top of U -loop is fixed with the connecting rod, and the backing plate has been cup jointed on the top of connecting rod, and the connecting rod end is provided with the screw nut. The utility model has the advantages of the utility model discloses the simple installation, low in labor strength, operation safety, the reliability is high, and simple structure, light in weight are convenient for operate, the two split conductor big discrepancy in elevation of 110kV circuit, big shelves have been realized and ...

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Номер записи: 17
18-11-2015 дата публикации

Intelligence early warning emitter and intelligent early warning receiving arrangement

Номер: CN0204789775U
Автор: BAI YUN, LI JIE, WANG CHAOLONG
Принадлежит:

The utility model relates to a power equipment technical field discloses an intelligent early warning emitter, include: casing, induction antenna, transmitting terminal communications array, power and sampling processing unit, induction antenna and transmitting terminal communications array are located the casing is outside, the sampling processing unit be located in the casing, connect induction antenna, transmitting terminal communications array and power, the electric field strength of sampling processing unit receive real -time induction antenna response to electric field strength after will handling transmits to transmitting terminal communications array. The utility model discloses an intelligence early warning emitter has realized the real -time detection to near super high voltage electric power equip ment meeting production power frequency electric field strength to send the electric field strength who detects for intelligent early warning receiving arrangement, with the effect ...

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Номер записи: 18
27-05-2015 дата публикации

Power reversing tractor transmission system of main clutch between main speed variator and auxiliary speed variator

Номер: CN104648137A
Автор: CHAI JINGYANG, WANG SHIQIANG, WEI ZHIHONG, YAO LIMIN, YANG WANLI, WANG CHAOLONG, YUE YANYAN, KANG JIAN
Принадлежит:

The invention relates to a power reversing tractor transmission system of a main clutch between a main speed variator and an auxiliary speed variator. The power reversing tractor transmission system comprises a main speed variator, a creeper gear device, an auxiliary speed variator, a transfer case, an oil pump drive device, a power output device, a normally-engaged driving gear, a normally-engaged driven gear, a power output shaft rear shaft, a power output front shaft, an oil pump drive driving gear, a torsion shock absorber and a front output shaft; the main speed variator is connected with the creeper gear device by virtue of the engagement of the normally-engaged driving gear and the normally-engaged drive gear, the creeper gear device is connected with the auxiliary speed variator, an output shaft in the auxiliary speed variator is connected with a primary driving gear of the transfer case, the primary driving gear of the transfer case is engaged with a primary driven gear of the ...

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Номер записи: 19
19-08-2015 дата публикации

Portable multifunctional table and chair

Номер: CN104840015A
Автор: WANG CHAOLONG, LIU LIQING, WANG ZIJING, TIAN JUNJIE, LI JIANHUA, LIU CHANGQUAN, ZHANG NING, ZHOU YURONG, YANG ZE, WANG RUIDONG, GUO SHOUYAN
Принадлежит:

The invention provides a portable multifunctional table and chair, and relates to the field of office supplies. The structure of the portable multifunctional table and chair is that a table frame (8) is provided with a table top. The bottom part of the table top is provided with a table box. A computer (1) is fixed on the table top. The front end and the two sides of the table top are provided with windshield plates (9) which are provided with lighting lamps (10). The windshield plates (9) and the table frame (8) are connected via a lifter. A printer (2) is fixed in the table box of the bottom part of the computer (1). A storage battery (3) is fixed at the bottom part of the printer (2). The bottom part of the table frame (8) is provided with four telescopic table legs (7). The bottom part of the table frame (8) is provided with a bearing which is connected with the bottom part bearing of a chair surface (4) via a telescopic connecting rod (6). Chair legs (5) are also connected at bottom ...

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Номер записи: 20
01-08-2023 дата публикации

Distribution network data collecting, recording and modeling method based on mobile terminal and storage medium

Номер: CN116522428A
Автор: LI WENJUAN, ZHAO LONGQIAN, WANG CHAOLONG, SUO JIXIN, HAN BO-KYUNG, YANG SHENGJING, LEI XIAOPING, MA ZHONGMEI, HAN RUI, YU HAO, LYU HAIXIA, TONG FANG
Принадлежит:

The invention discloses a distribution network data collecting and recording and modeling method based on a mobile terminal and a storage medium, and the method comprises the steps: when an equipment creation request is received, the mobile terminal obtains a corresponding equipment graphic element according to the equipment type of target equipment, and plots the corresponding equipment graphic element on an electronic map according to a current positioning position; obtaining a current parent device, and creating a topological relation between the target device and the current parent device; according to the device types of the target device and the current parent device, determining the device type of a connecting line between the target device and the current parent device, and plotting the connecting line on an electronic map; and updating the current parent device, and waiting for receiving a next device creation request until a modeling completion instruction is received. According ...

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Номер записи: 21
24-12-2014 дата публикации

Manufacturing method of polycrystalline cubic boron nitride

Номер: CN104232964A
Автор: WANG CHAOLONG, ZHANG FAN, ZANG BO, WANG FEISHAN, MENG WEIMIN, PANG WENLONG
Принадлежит:

The invention relates to the technical field of manufacturing of superhard materials, particularly a manufacturing method of polycrystalline cubic boron nitride, which comprises the following steps: a. manufacturing of adhesive: taking 4-6 parts by weight of aluminum powder, 6-8 parts by weight of titanium nitride, 7-11 parts by weight of titanium diboride and 8-30 parts by weight of titanium carbide, and mixing to prepare the adhesive, wherein the purity of the aluminum powder is 99.9%, the particle size of the aluminum powder is less than 5 micrometers, the oxygen content is lower than 0.05%, the purity of the titanium nitride, titanium diboride and titanium carbide is higher than 99.9%, and the particle size is 2-6 micrometers; and b. manufacturing of raw materials: taking 60-7 parts by weight of adhesive in the step a and 40-93 parts by weight of cubic boron nitride micropowder, mixing uniformly by ball milling, removing impurities and the like, wherein the purity of the cubic boron ...

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Номер записи: 22
25-04-2023 дата публикации

Bulletproof plugboard with energy storage function and bulletproof plugboard assembly method

Номер: CN116007441A
Автор: HUANG LING, CHEN MINJIE, SUN ZHONGHUA, WANG CHAOLONG
Принадлежит:

The invention discloses a bulletproof plugboard with an energy storage function and a bulletproof plugboard assembling method. The bulletproof plugboard with the energy storage function comprises a frame body, an energy storage module arranged on one face of the frame body, and a nanofluid energy absorption module layer, an inner-layer polyurea coating, a fiber material bulletproof layer and an outer-layer polyurea coating which are sequentially arranged on the other face of the frame body. The bulletproof flashboard with the energy storage function comprises the polyurea, the bulletproof fiber material and the nanofluid energy absorption material, so that the bulletproof flashboard has better bulletproof performance and lighter weight; and the polyurea, the bulletproof fiber material and the nano-fluid energy-absorbing material have the characteristic of softness, so that the product has better wearing experience.

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Номер записи: 23
21-07-2023 дата публикации

Multi-laser scanning method and device and additive manufacturing equipment

Номер: CN116461084A
Автор: WANG CHAOLONG, ZENG WEIQIAO
Принадлежит:

The invention discloses a multi-laser scanning method and device and additive manufacturing equipment. The multi-laser scanning method comprises the steps that the section contour, obtained through slicing, of a current slicing layer in a workpiece to be printed is obtained; filling the profile of the cross section by adopting parallel filling lines; obtaining all filling lines intersecting with the preset segmentation line in the section contour, and recording the intersection points as preset segmentation points; and dynamically determining new segmentation points according to the lengths of the two scanning lines, separated by the preset segmentation point, of each filling line in sequence, and connecting all the new segmentation points to form a new segmentation line. According to the multi-laser scanning method, the multi-laser scanning device and the additive manufacturing equipment, the new parting line is formed by adopting the scheme, so that the parting line at the lap joint of ...

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Номер записи: 24
08-09-2020 дата публикации

Train position dynamic detection system and method based on axle counting equipment

Номер: CN0111634305A
Автор: XIE YUQIONG, LI CHAODE, DING HUAWEI, ZHAO BAOLIANG, NIE QINGHUA, WANG CHAOLONG
Принадлежит:

The invention discloses a train position dynamic detection system and method based on axle counting equipment. The system comprises J1, J2, J3 and J4 wheel sensors, a sensor signal processing unit anda dynamic axle counting processing unit, wherein the J1 wheel sensor and the J4 wheel sensor are arranged outside a split-phase area, the J2 wheel sensor and the J3 wheel sensor are arranged in the split-phase area, the J2 wheel sensor is arranged on a left anchoring joint of the split-phase area, the J3 wheel sensor is arranged on a right anchoring joint of the split-phase area,, the sensor signal processing unit comprises an EB1 sensor processing board, anEB2 sensor processing board, an EB3 sensor processing board and an EB4 sensor processing board which are connected with J1, J2, J3 and J4wheel sensors respectively and used for collecting current signals transmitted back by the wheel sensors, evaluating the current signals and transmitting the evaluated results to the dynamic axle counting ...

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Номер записи: 25