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This research aims to map the needed components to improve literacy activity and case solving skills by developing M-Module System Technology with 3D Makerless technology. The SAM development model fits the context of learning development to design modules with interactive and adaptive approaches. The...

Ferrites, which are ceramic compounds or mixed crystals of different metallic oxides (Fe2O3) and are thought to be made up of cations occupying the spaces between oxygen ions in a close-packed structure. They are classified into two main types based on their magnetic properties: hard ferrites, that possesses...

Sepsis is a life-threatening organ dysfunction caused by a deregulated host response to infection, and is the most common cause of death in the intensive care unit. Although the pathogenesis of sepsis has made substantial progress, the current clinical treatment of sepsis is basically symptomatic treatment,...

The success of rapid industrialization around the world may be due to automated processes leading to faster and cheaper production methods. Over the past three decades, the method of mixing and pouring concrete on site has been gradually replaced by prefabricated construction techniques in some developed...

In the paper, the construction and measures of innovative and entrepreneurial practice platform for the major of industrial design have been studied, and it have been introduced comprehensively and detailedly how to how to develop their innovative and entrepreneurial abilities. According to the teaching...

Chinese furniture industry has beco- me the world's furniture manufacturing center after a rapid period of development in the past 25 years. China also has become the world's largest furniture pr- oduction and export country. However, most of the furniture enterprise haven’t strong competitiveness. How...

This paper presents the thermal impact of different bonding architectures in the 3D stacked chip.ANSYS® Workbench™14.0 was used to model the architecture and meshed analysis was conducted. Bonding architectures that evaluated were face-to-face, face-to-back and back-to-back while all the parameters and...

The massive adoption of the electric vehicles in the near future with the rapid development of the smart grid shall significantly affair the resident transportation worldwide, while the modeling and simulation are the key approaches in analyzing the effect of the electrification of the vehicles. This...

In view of the long development cycle and the heavy workload of sheet metal equipment development, the method of intelligent rapid design system that secondary development of sheet metal equipment is operated through 3D CAD software is proposed. This method constructs the expert design knowledge base...

The paper gives an algorithm to simulate the crater topography from a single Charge Couple Device image. Refer to the Oren-Nayar reflectance model, several parameters of the lunar crater and constraint conditions have been added to this new algorithm, also the small craters have been enhanced in the...

A scale-invariant shape feature is proposed. The shape feature is extracted on gray voxel models by a SIFT-like algorithm to describe the local shape information of 3D models. Shape feature vectors are constructed by a BoF method. A distance function that supports the part-in-whole matching is employed...

Three-dimensional topological relation is the basis of spatial analysis, spatial reasoning, and other applications in 3D GIS. Based on 9-intersection model, the proposed 3D 9-intersection uses 5 values {0, 1, 2, 3, 4} to replace two values {0, 1} of original model, which not only can distinguish whether...

Mechanical Drawing is a required professional foundation course for students majoring in mechanical specialties. However, as students don’t have actual engineering practice ability and are with poor spatial imagination, it is difficult for them to image plane figures as 3D shapes and to establish the...

This through the parametric optimization and simulation processing on the five-axis CNC machine tool with automatic programming of complex shapeparts, the complete machining technology and NC program are compiled. Automatic programming plays an important role in the machining of the impeller. In the...

One of the fundamental requirements for everybody is security. Museums and galleries in Surabaya is viewed as less secure, as prove by the uncontrolled wrongdoing that happened like vandalism to the burglary of exhibition hall objects. The museums ought to be a place that can show us about the past and...

Human motion capture is widely applied in engineering bionics, ergonomics, aerospace, military defense, biomedical, sports competition and other fields. However, the human motion capture equipments are less developed in China. This paper presents a human motion capture system based on computer vision...

Computational electromagnetic has been more and more mature after development for dozens of years. Domestic and foreign scholars have proposed many methods especially when it is used for solving 3D complex target numerical value questions. Traditional methods include moment method, finite element method,...

The peak of love is rebellion, A process of liberating oneself from falsity, Toward an essential self, In finding one's natural self

Technological developments in architecture continued such as parametric design methods with computational optimization process and digital fabrication to make a scale model. Digital fabrication defined as the process of manipulating objects using CNC router machines, 3D printers, and laser cutters through...

This study considers a new aspect of the belief function theory to define a belief set, which is characterized by truth, uncertainty and falsity belief degrees as a 3D vector representation. Then, based on the implication of a belief set, one of the similarity measures (i.e., Cosine, Jaccard and Dice)...

In the study of cutting Generalized Möbius-Listing bodies with polygons as cross section, it is well known that the Möbius phenomenon, whereby the cutting process yields only one body, occurs only in even polygons with an even number of vertices and sides, and only in the specific when the knife cuts...

Aiming at the big difficulty in predicting the inner front narrow channel sand body, by the example of P group reservoir of the G oilfield, we have discussed the application of post-stack geostatistics inversion in the prediction of narrow channel sand body. During the process of application, combing...

3D printing leads to the changes in manufacturing process, and the research and development of 3D printing supplies is considered as the core competitiveness of this technology. In this paper, it reveals the wood pow-der modification by establishing performance index of impulse process model to realize...

When creating artificial 3D natural scene, the terrain is complicated and working quantity is huge, relying on traditional modes for field investigation, mapping and modeling usually needs to consume rather quantity of manpower, material resource, financial resources and vigor. Rapid interception method...

By combining the Kinect (a somatosensory device) with a supporter and a rotary wheel and using a 3D scanning software named KScan3D to realize a quick scan of the human body, this paper constructs two scanning systems, one of which is equipped with a handheld single-camera comparing to the other adopting...

At present,the desktop cloud has come into people's life.You'll see them in some companies, offices, and school labs.The problem I am trying to solve in this paper is that because the computing power of virtual desktop is provided by the virtual machine,and then transmit data to the virtual desktop to...

Depending on the displacement and orientation between point clouds, the registration of scattered point clouds is offten divided into two steps: crude and fine alignment. An approach of point cloud classification based on point feature histogram was proposed in this paper. We propose a method of establishing...

3D printing design course is a very theoretical and practical courses, in order to better carry out 3D design of classroom teaching, so that students learn industrial design courses efficiently, technical institutions of this course take "product guide, step by step progressive "teaching methods gradually...

In order to study the problem of the dimension of the dimension of the model modified design. A geometric model for the layout of dimension dimension. Through the containment relationship between the dimensions of the relationship between the size of the resulting constraint relationship, on the basis...

A method for constructing regional 3D formation pressure based on logging data was established in this paper. It aims to deal with the problem that constructing regional 3D formation pressure in the block which is short of the seismic data or has poor quality of seismic data. To begin with, logging data...

With the rapid development of the Internet, artificial intelligence has gain widespread concern. Under the background, as one closely related discipline sentiment analysis's relevant research work have also been expanded. First, the paper analy existing text sentiment analysis method, compare the effect...

Numerical simulation has significant advantage in analyzing the interaction between rigid wheel and lunar soil simulants and designing the lunar vehicle wheel under complex circumstances. The computer aided design software CATIA and 3D Discrete Element Method simulation software PFC3D were combined by...

The application of Building Information Modeling (BIM) technology in managing the electric power construction project has not only become possible due to popularization of the technology, but also become necessary as the electric power project's size and complexity increases. In this paper, an electric...

Architecture design with the use of three-dimensional virtual modeling technology has become the main trend of the architecture field. To this end, a 3D virtual modeling architecture design method based on the model of multilevel texture mapping is proposed. Combining the relevant principles of multilevel...

Because it cannot obtain enough information, the traditional virtual 3D image simulation method in art design direction, can only be based on the simple, upward, rotation rough information to complete simulation of three-dimensional images of the art design, the effect is not good. This paper presents...

This paper presents a face recognition system design based on computer vision and the specific realization method, including the hardware structure, face recognition specific algorithm, drive, and software design and implementation of the application. The system uses ARM9 chip as the core, the built-in...

The traditional 3D motion real-time image reconstruction technology, without considering the missing reconstruction feature points brought by wrong estimation for the shape based parameter in the algorithm, effects the authenticity and definition of 3D motion real-time image reconstruction. To this end,...

Design process of long roots Chinese herbal medicine harvester is analyzed,3D solid modeling based on Pro/E for the herbal medicine harvester is made.Virtual assembly for harvest using Pro/E assembly module,also with movement simulation and analysis for it’s key components is made in this paper. All...

During the study process of mobile terminal three-dimensional reconstruction program development based on Android, due to the adoption of the current algorithm for 3D image reconstruction program development, the definition of established model is low, leading to the problem of poor fidelity for 3D image...

This paper designs a novel 3D SRAM soft error analysis platform. It is used for studying the soft error characteristic of 3D SRAM stacked by multi dies and guiding the radiation hardened design for 3D SRAM. This platform integrates simulation tools including Geant4, TCAD and Nanosim, data recording and...

As the technology of three dimension integrated circuit (3D IC) develop quickly, through silicon via (TSV) plays a basic and important role. In consideration of real working environment, factors as temperature and working voltage are studied by TCAD simulator. And the contribution of physical sizes and...

In order to solve the contradiction between real-time and accuracy of collision detection in virtual battlefield, we divided the terrain into three types according to its average curvatureand different matching algorithms were used in different types of terrain. In virtual battlefield, collision detection...

This paper illustrates the main features and structure of the armored vehicle engineering simulator (AVES). Considering high cost and long cycle development problem of the traditional armored vehicle design, the AVES has been developed for purposes to test rationality of design, to investigate different...

According to the problem that the quality assurance of acrylic is not reliable, we use the Michelson interferometer theory to build a Spectral-Domain Optical Coherence Tomography system composed by reference arm, sample arm and spectrometer. Obtaining the 2D and 3D pictures, then measuring the thickness...

The paper analyzed the flow of the diameter of 72mm twin screw extruder screw-type’s field measurement from some machinery co., LTD by FLUENT software. Firstly, through established the flow channel of three-dimensional entity model by Gambit, defined the boundary and completed the meshing simultaneously....

In recent years, Unmanned Aerial Vehicle(UAV) is widely used for power lines patrol. While it's more efficient than manually patrolling, the UAV may easily collide with power lines. So measures must be taken to detect the distance between UAV and power lines. This paper presents a real time power line...

Image-based 3D reconstruction has many applications, but the reconstruction process is really time-consuming. In this paper, we have discussed several existing methods which can speed up the reconstruction, but many of them have their own limitations. After the analysis of image-based 3D reconstruction...

Accurate magnetostatic field computation for complex 3D ferromagnetic objects can be widely used to solve various engineering problems, while mesh quality is a key factor that can greatly affect the calculation precision. For complex shaped 3D objects, their mesh quality can be improved greatly by using...

In order to study the effect of high energy shot peening on electrochemical corrosion resistance of WE43 magnesium alloy, the electrochemical corrosion behavior in 3.5% NaCl solution of WE43 magnesium alloy with different processing duration was investigated. Its cross-sectional microstructure, surface...

We present a method for 3D shape reconstruction of inextensible deformable surfaces from a single image. The key of our approach is to represent the surface as a 3D triangulated mesh and formulate the reconstruction problem as a sequence of Linear Programming (LP) problems. We use a closed-form method...