This thesis conducted a comparison analysis via an experiment on clutch pedal effort hysteresis response characteristic in accordance with oil line characteristic which makes up the drive system in automobile clutch. Clutch drive system experiment Jig was composed and used in comparison analysis of response...

To realize the application of reciprocating electrical sparkle wire cutting technology and to solve the technical problems of sculptured surface machining, one new kind of NC rotary swing workbench has been studied based on computer aided technology. The advantages can be concluded as high precision...

In the water polo match, the key to win the match is to seek a rapid and precise goal method. To solve this problem, the non-precision goal algorithm based on fuzzy control is proposed in this paper. The relative position of the water polo and the robot fish is described as the input of the fuzzy control...

Many fresh agricultural products (FAP) cannot achieve “smooth flow of goods" and “make the best value”. FAP are perishable items and difficult to store and transport for a long time. Therefore, it is particularly necessary to study the structure of FAP supply chain. In this paper, firstly, it introduced...

The research of land suitability evaluation based on GIS using buffer diffusion methods, to optimize the Ma ' Anshan city’s intensive land-use spatial structure in order to achieve The highest land use efficiency, meet requirements of the smart use of land. Research results indicate that Ma ' Anshan...

For the urgent demand of lunar landing program, design a space manipulator and its arm with a flexible rotation, high precision, non-polluting and a vacuum operation from a long distance. Determining all the possible constrained positions and optimizing them by finite element software Abaqus, we get...

Heavy-weight Measurement System in Heavy-load Truck-scale is proposed using fuzzy logic Combined the technology of Internet of things (IOT). This system makes an inference in Fuzzy Logic Controller for each load-cell state and manage information based on IOT system. We investigated validity of system...

The prediction of the radioactive nuclides concentration of equipment system accident is the basis and premise of equipment system radioprotection and it is an important part of radiation accident emergency rescue. Based on the one-dimensional diffusion model, the radioactive nuclides transient, continuous...

Delay model is the basis for traffic flow optimal control. The current work mainly focuses on delay model of intersection, and less research is paid to area delay model. To meet the demands of area coordination control for urban traffic network, this paper proposes an area delay modeling method based...

For the needs of developing mission planning system, all levels of mission planning system from home and abroad are studied and analyzed, such as the main functions and applications at the operating environment, ways of working, content, deployment and other ways. Finally, starting from the system development...

A new kinematics rapid modeling method for N-degree-of-freedom (DOF) serial tendon-driven robotic mechanisms with N, N+1, and 2N configurations is proposed in this paper. Introducing the tendon-routing matrix (TRM) and equivalent radius matrix (ERM), which gotten by observing the routing topology of...

Taking the threaded hole in the virtual model as research object, According to the calibration method of absolute value reduction method, Based on fuzzy relationship matrix and fuzzy relationship matrix auto operation, make it meet the transitivity. According to the calculation results, the clustering...

This paper has picked cloud storage services provided by 5 cloud providers that the users are familiar with, investigated, added up and analyzed their 12 service indicators and eventually come up with the total scores and ranking of the service quality for cloud storage. It has creatively come up with...

Large aperture convex aspheric optical components are widely used in imaging systems such as astronomy and space telescopes. Measurement of the figure error of the convex aspherical surface with high precision has been a challenge. We have proposed partial compensating interferometry with catadioptric...

Using the single hydrocarbon degrading bacteria, two kinds of straw materials called MG and SY as the carrier, and then preparing two kinds of immobilized microbs by adsorption, examining their strain absorption rate and petroleum hydrocarbon degradation rate after 7 days. Characterizing the morphology...

This paper which is based on the development of intelligent test platform and embedded processor technology, discuss configurable intelligent interface design method according to different interfaces of different test devices or even a same device, propose an intelligent interface design method based...

Color recognition plays an important role in Machine Vision and Artificial Intelligence. In this article, a system based on FPGA applying to image acquisition, storage, display and color recognition is designed mainly to complete the recognition and calibration of fixed colors. Color images are captured...

The property right body is the registration object for 3d cadastre. Its fast an economic reconstruction is the key to realizing the precision management of 3D property rights. Most property rights are rule bodies and they have corresponding construction data and height information. The method of “stretching”...