Journal•
Journal of Shazhou Professional Institute of Technology
About: Journal of Shazhou Professional Institute of Technology is an academic journal. The journal publishes majorly in the area(s): Controller (computing) & Current loop. Over the lifetime, 17 publications have been published receiving 26 citations.
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Journal Article•
TL;DR: This paper discusses the application, requirement analysis and research of online examination system, and introduces the related theory and technology in details.
Abstract: This paper discusses the application,requirement analysis and research of online examination system,and introduces the related theory and technology in details.It focuses on the design and implementation of the system,including system analysis,database design,public class design and core module.
7 citations
Journal Article•
TL;DR: The principle of Heartbeat Packet based on Windows Socket communication is described and Server’s respective actions to detect the non-graceful disconnection at the Client by sending off Heart Beat Packet with Server Socket and Client Socket in Delphi for net communication are discussed.
Abstract: This paper describes the principle of Heartbeat Packet based on Windows Socket communication.It also discusses Server’s respective actions to detect the non-graceful disconnection at the Client by sending off Heartbeat Packet with Server Socket and Client Socket in Delphi for net communication.
2 citations
Journal Article•
TL;DR: The communication structure based on 485 buses between one-chip computer and PC is proposed, the hardware circuit in remote communication designed, the data form, baud rate and the way of the communication protocol proposed, and finally the remote control and management of many aquariums are realized.
Abstract: The paper analyzed most of the aquariums controller currently applied,explained the deficiency that a single controller of the aquariums is unable to realize the long-distance control and the inefficient management exists.The communication structure based on 485 buses between one-chip computer and PC is proposed,the hardware circuit in remote communication designed,the data form,baud rate and the way of the communication protocol proposed,the procedure flowchart of the communication between one-chip computer and PC designed,the designing of the procedure core modules explained,and finally the remote control and management of many aquariums are realized.
2 citations
Journal Article•
TL;DR: This paper implements the OpenMP-based parallel particle swarm optimization algorithm to solve quadratic assignment problem and the parallel computing results proved the great performance of the algorithm compared with the serial version.
Abstract: This paper discusses the multi-core programming technics based on OpenMP and introduces the OpenMP parallel programming model,compiler directive and common library functions.To evaluate the algorithm,this paper implements the OpenMP-based parallel particle swarm optimization algorithm to solve quadratic assignment problem.The parallel computing results proved the great performance of the algorithm compared with the serial version.
2 citations
Journal Article•
TL;DR: In this paper, the structural features of the chaser, and analyzes the development of chaser is discussed. But the main advantage of the Chaser cutting head is its high efficiency, reducing the processing time by more than half and ensuring the force balabce of the workpiece.
Abstract: Chaser is a tool for processing thread,which is widely used in processing threads for the industry of petroleum and construction.The largest advantage of chaser cutting head is high efficiency,reducing the processing time by more than half and ensuring the force balabce of the workpiece,especially in processing of active clamp screw.This paper explores the structural features of the chaser,and analyzes the development of chaser,while makes imitation of machining and movement analysis in Pro/E.
1 citations