CN104537903B - Interactive transmission electron microscopy virtual simulation teaching system and teaching method - Google Patents
Interactive transmission electron microscopy virtual simulation teaching system and teaching method Download PDFInfo
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- CN104537903B CN104537903B CN201410844464.0A CN201410844464A CN104537903B CN 104537903 B CN104537903 B CN 104537903B CN 201410844464 A CN201410844464 A CN 201410844464A CN 104537903 B CN104537903 B CN 104537903B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000002452 interceptive effect Effects 0.000 title claims abstract description 16
- 238000004627 transmission electron microscopy Methods 0.000 title abstract 5
- 238000004458 analytical method Methods 0.000 claims abstract description 51
- 238000012360 testing method Methods 0.000 claims abstract description 25
- 238000011156 evaluation Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 52
- 238000013523 data management Methods 0.000 claims description 22
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003245 coal Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 238000004088 simulation Methods 0.000 abstract description 5
- 238000010835 comparative analysis Methods 0.000 abstract 1
- 238000000386 microscopy Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 14
- 238000012549 training Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
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- General Physics & Mathematics (AREA)
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention relates to an interactive transmission electron microscopy virtual simulation teaching system and method, and belongs to a microscopy simulation teaching system and method. The interactive transmission electron microscopy virtual simulation teaching system comprises an input module, a control module, a transmission electron microscopy teaching module, a typical sample experience database module, a data processing analysis module, a power module, an audio output module and a video output module. When the system and method are used in the teaching mode, an operation interface and a transmission electron microscopy three-dimensional model are displayed, operating steps and matters needing attention are prompted through characters and voices, operation is executed according to prompts, and corresponding operation results of the three-dimensional model are displayed; after the user operation is completed, operation evaluations are given; in the typical sample experience database mode, original data and analysis results of a typical sample test are browsed, the analysis method and process of test data are learnt, an experience is accumulated; in the data processing analysis mode, original data of sample testing are manually input, comparative analysis is carried out on the sample data and data in a typical sample experience database is carried out, and analysis results are output.
Description
Technical field
The present invention relates to a kind of teaching method of microscope simulation teaching system, especially a kind of interactive transmitted electron are aobvious
The teaching method of micro mirror virtual emulation teaching system.
Background technology
Virtual Simulation, or referred to as analogue technique, exactly imitate the technology of another real system with a system.It is empty
Intend emulation and be actually a kind of computer system created with the experiencing virtual world.This kind of virtual world is generated by computer,
Can be the reproduction of real world, can also be the world in conception, user can be by various sensings such as vision, audition and tactile
Passage is naturally interacted with virtual world.It is to create a reflection entity object change in real time to user in the way of emulating
The three-dimensional virtual world changed and interact, and by Helmet Mounted Display（HMD）, the auxiliary sensing equipment such as data glove, there is provided
User one observes the Three Dimensional Interface interacted with the virtual world, user is directly participated in and is explored simulation object in residing ring
Effect in border and change, produce feeling of immersion.Virtual Simulation be computer technology, computer graphicss, computer vision,
Visual physiology, psychology of vision, emulation technology, microelectric technique, multimedia technology, information technology, stereo display technique, biography
Sense and e measurement technology, soft project, speech recognition and synthetic technology, human-machine interface technology, network technology and artificial intelligence technology
The crystallization integrated etc. various new and high technologies.Its verisimilitude and real-time, interactive provide strong support for system simulation technology.
Virtual Simulation provides a kind of preferable teaching means for people, and at present at home and abroad oneself gradually extensively applies
In the field research of military teaching, athletic training, medical practice and some universities and colleges.Teaching class is completed by Virtual Simulation
Related experiment in journey, with efficiency high, the clear superiority such as expense is low, abundant in content, performance is effective, safety is good.
Transmission electron microscope is a kind of basic, large-scale, accurate scientific instrument, is had wide range of applications, to material shape
State, crystal structure, chemical composition, interfacial structure, surface analyses, biological cell, crystal defect such as detect at the scientific research in field
Play the role of with rationale exploration important.But transmission electron microscope price is higher, running environment requires more harsh, operation
Relative complex, current transmission electron microscope user training, teaching are more with customer experience based on material object, lack low cost, height
The professional training of efficiency and teaching system, cause training cost height, instrument service efficiency low, and easily because maloperation causes instrument
Damage, this is all unfavorable for the popularization of transmission electron microscope and uses.
The content of the invention
Technical problem：The invention aims to overcome the weak point in prior art, there is provided one kind is with virtual imitative
True technology, foundation can carry out transmission electron microscope software, hardware operation under virtual environment and show corresponding operation result
Interactive transmission electron microscope virtual emulation teaching system and teaching method.
Technical scheme：The method for realizing the interactive transmission electron microscope virtual emulation teaching system of the object of the invention:
The simulation teaching system, includes input module, control module, transmission electron microscope Teaching Module, typical sample
Product empirical data library module, Data Management Analysis module, power module, dio Output Modules and Video Output Modules；The system
Input module is connected with control module in system, and input module is used to be input into user's operation information；The control module respectively with thoroughly
Penetrate ultramicroscope Teaching Module, typical sample empirical data library module, Data Management Analysis module connection, control module according to
User input information calls operation corresponding module；The control module is connected with dio Output Modules, dio Output Modules output
Voice messaging；The control module is connected with Video Output Modules, Video Output Modules output video information；Described transmission electricity
Sub- microscope Teaching Module includes that user interface, instrumentation instruct study course, transmission electron microscope threedimensional model and fortune
Row data base, to instruct user to operate transmission electron microscope under virtual environment, evaluates operation, realizes transmission electricity
Sub- microscope teaching of use, and maloperation is proposed to warn.
Described typical sample empirical data library module includes the various allusion quotations of coal, rock, soil, metal, ceramics and nano material
Type Example Test Data and analysis result, to the analysis method for instructing user learning test data, the typical sample experience
DBM is bi-directionally connected with control module.
Described Data Management Analysis module, data and the typical sample experience number of the unknown sample that user is manually entered
It is analyzed according to the typical sample test data in library module, the quick product for determining the unknown sample that user is manually entered
Class, the Data Management Analysis module is bi-directionally connected with control module.
A kind of teaching method using above-mentioned interactive transmission electron microscope virtual emulation teaching system, in user's startup
Interactive transmission electron microscope virtual emulation teaching system is stated, operation input module is transferred transmitted electron and shown by control module
Micro mirror teaching of use module, under transmission electron microscope teaching of use pattern, Video Output Modules show user interface
With transmission electron microscope threedimensional model, and user operation step and points for attention, user are pointed out by word and voice mode
Operation is performed on input module according to prompting, Video Output Modules output transmission electron microscope threedimensional model accordingly runs knot
Really, when user operation mistake, Video Output Modules provide respectively false alarm prompting with dio Output Modules, in user's whole
When operation is completed, operation evaluation is given；
User operation input module transfers typical sample empirical data library module by control module, in typical sample experience
Under database schema, the initial data and analysis result of typical sample test, the analysis method and mistake of learning test data are browsed
Journey, accumulates experience；
User operation input module passes through control module called data Treatment Analysis module, in Data Management Analysis pattern
Under, user is manually entered the initial data of sample test, and Data Management Analysis module is by sample data and typical sample experience number
Compare according to the data in storehouse, export analysis result.
Beneficial effect：As a result of above-mentioned technical proposal, the present invention relates to all kinds of inputs, output, arithmetic facility
For operation platform, including transmission electron microscope Teaching Module, typical sample empirical data library module, Data Management Analysis mould
Block, the teaching system that the operation, operation and result in three-dimensional virtual environment true to nature to transmission electron microscope is simulated
System, and the method for carrying out transmission electron microscope customer experience, user training and teaching with this teaching system.And use this religion
System carries out the teaching method of transmission electron microscope user training, teaching and customer experience.With it is now aobvious with transmitted electron
Micro mirror material object carry out user training, teaching compared with the method for customer experience, with use cost it is low, teaching efficiency is good, carry
It is convenient, using it is simple and be difficult because maloperation cause instrument damage the advantages of.
Description of the drawings
Fig. 1 is the system schematic of the present invention.
In figure：1st, input module；2nd, dio Output Modules；3rd, Video Output Modules；4th, control module；5th, transmitted electron shows
Micro mirror Teaching Module；6th, typical sample empirical data library module；7th, Data Management Analysis module；8th, power module.
Specific embodiment
The interactive transmission electron microscope virtual emulation teaching system, includes input module 1, control module 4, transmission
Ultramicroscope Teaching Module 5, typical sample empirical data library module 6, Data Management Analysis module 7, power module 8, audio frequency
Output module 2 and Video Output Modules 3；Input module 1 is connected with control module in the system, and input module 1 is used to be input into
User's operation information；The control module 4 respectively with transmission electron microscope Teaching Module 5, typical sample experience database mould
Block 6, Data Management Analysis module 7 connect, and control module 4 calls operation corresponding module according to user input information；The control
Module 4 is connected with dio Output Modules 2, the output voice messaging of dio Output Modules 2；The control module 4 and video frequency output mould
Block 3 connects, the output video information of Video Output Modules 3；Described transmission electron microscope Teaching Module 5 includes user operation circle
Study course, transmission electron microscope threedimensional model and runtime database are instructed in face, instrumentation, to instruct user in virtual environment
Lower operation transmission electron microscope, evaluates operation, realizes transmission electron microscope teaching of use, and maloperation is proposed
Warning.
Described typical sample empirical data library module 6 includes the various allusion quotations of coal, rock, soil, metal, ceramics and nano material
Type Example Test Data and analysis result, to the analysis method for instructing user learning test data, the typical sample experience
DBM 6 is bi-directionally connected with control module 4.
Described Data Management Analysis module 7, data and the typical sample experience of the unknown sample that user is manually entered
Typical sample test data in DBM 6 is analyzed, the unknown sample that quick determination user is manually entered
Category, the Data Management Analysis module 7 is bi-directionally connected with control module 4.
A kind of teaching method using above-mentioned interactive transmission electron microscope virtual emulation teaching system, in user's startup
Interactive transmission electron microscope virtual emulation teaching system is stated, operation input module is transferred transmitted electron and shown by control module
Micro mirror teaching of use module, under transmission electron microscope teaching of use pattern, Video Output Modules show user interface
With transmission electron microscope threedimensional model, and user operation step and points for attention, user are pointed out by word and voice mode
Operation is performed on input module according to prompting, Video Output Modules output transmission electron microscope threedimensional model accordingly runs knot
Really, when user operation mistake, Video Output Modules provide respectively false alarm prompting with dio Output Modules, in user's whole
When operation is completed, operation evaluation is given；
User operation input module transfers typical sample empirical data library module by control module, in typical sample experience
Under database schema, the initial data and analysis result of typical sample test, the analysis method and mistake of learning test data are browsed
Journey, accumulates experience；
User operation input module passes through control module called data Treatment Analysis module, in Data Management Analysis pattern
Under, user is manually entered the initial data of sample test, and Data Management Analysis module is by sample data and typical sample experience number
Compare according to the data in storehouse, export analysis result.
One embodiment of the present of invention is further described below in conjunction with the accompanying drawings：
Embodiment：The present invention interactive transmission electron microscope virtual emulation teaching system, include input module 1,
Dio Output Modules 2, Video Output Modules 3, control module 4 and power module 8, are additionally provided with to instruct user in void in system
Transmission electron microscope and the transmission electron microscope teaching of use module 5 evaluated operating process are operated under near-ring border,
Comprising various existing typical sample Measurement results, the typical sample experience to instruct user to be analyzed test data
DBM 6, and the number that the sample data that user is manually entered compares with typical sample experience database
According to Treatment Analysis module 7.The outfan of input module 1 and power module 8 is connected respectively with the input of control module 4, control
The outfan of module 4 is connected respectively with the input of dio Output Modules 2 and Video Output Modules 3, and control module 4 is respectively and thoroughly
Penetrate ultramicroscope teaching of use module 5, typical sample empirical data library module 6, Data Management Analysis module 7 to be bi-directionally connected.
User operation input module 1, by control module 2, calls transmission electron microscope teaching of use module 5, saturating
Under penetrating ultramicroscope teaching of use pattern, Video Output Modules 3 show that user interface is three-dimensional with transmission electron microscope
Model, and user operation step and points for attention are pointed out by word and voice mode, user is according to prompting on input module 1
Perform operation, the corresponding operation result of the output transmission electron microscope threedimensional model of Video Output Modules 3, when user operation mistake
When, Video Output Modules 3 provide respectively false alarm prompting with dio Output Modules 2, when user's all operationss are completed, are given
Operation evaluation.
User operation input module 1, by control module 2, transfers typical sample empirical data library module 6, video frequency output
Module 3 shows the initial data and analysis result of typical sample test, and user carries out selection and browses by operation input module 1,
The analysis method and process of learning test data, accumulates experience.
User operation input module 1, by control module 2, called data Treatment Analysis module 7, user is defeated by operating
Enter the initial data that module 1 is manually entered sample test, Data Management Analysis module 7 is by sample data and typical sample experience number
Compare according to the data in storehouse, by Video Output Modules 3 analysis result is exported.
Claims (1)
1. a kind of teaching method of interactive transmission electron microscope virtual emulation teaching system, including：Input module, control mould
Block, transmission electron microscope teaching of use module, typical sample empirical data library module, Data Management Analysis module, power supply mould
Block, dio Output Modules and Video Output Modules；Input module is connected with control module in the system, and input module is used for defeated
Access customer operation information；The control module respectively with transmission electron microscope teaching of use module, typical sample empirical data
Library module, the connection of Data Management Analysis module, control module calls operation corresponding module according to user input information；The control
Module is connected with dio Output Modules, dio Output Modules output voice messaging；The control module connects with Video Output Modules
Connect, Video Output Modules output video information；Described transmission electron microscope teaching of use module include user interface,
Instrumentation instructs study course, transmission electron microscope threedimensional model and runtime database, to instruct user under virtual environment
Operation transmission electron microscope, evaluates operation, realizes transmission electron microscope teaching of use, and maloperation is proposed to warn
Show；
Described typical sample empirical data library module includes the various typical samples of coal, rock, soil, metal, ceramics and nano material
Product test data and analysis result, to the analysis method for instructing user learning test data, the typical sample empirical data
Library module is bi-directionally connected with control module；
Described Data Management Analysis module, data and the typical sample experience of the unknown sample that the module is manually entered user
Typical sample test data in DBM is analyzed, the quick product for determining the unknown sample that user is manually entered
Class, the Data Management Analysis module is bi-directionally connected with control module；
It is characterized in that：Teaching method includes：User starts above-mentioned interactive transmission electron microscope virtual emulation teaching system,
Operation input module transfers transmission electron microscope teaching of use module by control module, and in transmission electron microscope religion is used
Under pattern, Video Output Modules show user interface and transmission electron microscope threedimensional model, and by word and language
Sound mode points out user operation step and points for attention, user that operation is performed on input module according to information, and video is defeated
Go out the module output corresponding operation result of transmission electron microscope threedimensional model, when user operation mistake, Video Output Modules with
Dio Output Modules provide respectively false alarm prompting, when user's all operationss are completed, provide operation evaluation；
User operation input module transfers typical sample empirical data library module by control module, in typical sample empirical data
Under the pattern of storehouse, the initial data and analysis result of typical sample test, the analysis method and process of learning test data, product are browsed
Tired experience；
User operation input module under Data Management Analysis pattern, is used by control module called data Treatment Analysis module
Family is manually entered the initial data of sample test, and Data Management Analysis module is by sample data and typical sample experience database
Data compare, export analysis result.
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| CN104537903A CN104537903A (en) | 2015-04-22 |
| CN104537903B true CN104537903B (en) | 2017-05-17 |
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| CN106297441A (en) * | 2016-11-02 | 2017-01-04 | 新乡学院 | A kind of art teaching system |
| CN106875793A (en) * | 2017-02-16 | 2017-06-20 | 深圳盛思科教文化有限公司 | Modularized electronic instructional device and its joining method |
| CN107862929A (en) * | 2017-08-17 | 2018-03-30 | 中国矿业大学 | A kind of online Virtual Simulative Experiment teaching of geological specimen and training system |
| CN111028593A (en) * | 2018-10-10 | 2020-04-17 | 北京大学 | NIKON-50I POL simulation laboratory system of polarizing microscope |
| CN110718107A (en) * | 2019-09-25 | 2020-01-21 | 广东广视通科教设备有限公司 | Teaching system with simulation experiment function |
| CN113240952B (en) * | 2021-04-14 | 2023-03-31 | 佛山科学技术学院 | Prokaryotic cell observation system based on virtual experiment |
| CN113406358B (en) * | 2021-06-09 | 2022-06-24 | 北京科技大学 | Scanning electron microscope teaching model device and using method thereof |
| CN114333477A (en) * | 2021-12-28 | 2022-04-12 | 南京财经大学 | Virtual simulation teaching training system based on AR technology |
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| CN1598893A (en) * | 2004-08-30 | 2005-03-23 | 北京清大德人科技有限公司 | Digital interactive laboratory |
| US7917349B2 (en) * | 2005-06-17 | 2011-03-29 | Fei Company | Combined hardware and software instrument simulator for use as a teaching aid |
| CN100427990C (en) * | 2006-09-13 | 2008-10-22 | 成都医学院 | Digital interactive microscope and method for controlling same |
| CN100493460C (en) * | 2007-04-12 | 2009-06-03 | 中国人民解放军第三军医大学第一附属医院 | Dummy echocardiography system via gullet |
| CN201060574Y (en) * | 2007-07-04 | 2008-05-14 | 吕宏 | Driver electronic coach and examination system |
| CN101763759A (en) * | 2008-11-14 | 2010-06-30 | 北京宣爱智能模拟技术有限公司 | Transmission control method and device and teaching system for motor vehicle simulating device |
| CN101609613A (en) * | 2009-07-20 | 2009-12-23 | 中国政法大学 | Morphology tutoring system based on the panoramic intelligent scanning digital microtomy |
| CN101707012B (en) * | 2009-10-21 | 2013-07-10 | 宁波舜宇仪器有限公司 | Microscope experiment interactive teaching system |
| CN204009214U (en) * | 2014-03-31 | 2014-12-10 | 东莞科学馆 | The microscope stage of demonstration use |
| CN203870873U (en) * | 2014-06-12 | 2014-10-08 | 安徽理工大学 | Atomic force microscope demonstration measurement teaching aid |
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