Multichamber And In-Situ Processing System Design And Control

1990 ◽  
Author(s):  
Su-shing Chen
Keyword(s):  
System Design ◽  
Processing System ◽  
In Situ Processing ◽  
And Control

scholarly journals MODELING INFORMATION SYSTEM FOR AGROINDUSTRY OF JAMU MADURA

2018 ◽  
Vol 2 (1) ◽  
pp. 47
Author(s):  
Khoirul Hidayat
Keyword(s):  
Information System ◽  
Herbal Medicine ◽  
System Design ◽  
Interface Design ◽  
Research Method ◽  
System Development ◽  
Processing System ◽  
Data Processing System ◽  
And Control ◽  
And Storage

Jamu Payung Emas Siti Fatma vepretty much mastered the markets, especially in the area of East Java. With the development of Jamu Payung Emas Siti Fatma industry, the required data processing system more regularly so as to facilitate the herbal medicine industry is in a store all the information related to the production. Therefore, it is necessary to do research on agro-industry system design information Jamu Madura. This research method using system development life cyrcle (SDLC) method.  Preparation and storage database, using a MySQL the programming language used is PHP and interface design was created using LTE Admin Template the editor is Sublime Text. The results of this study indicate that the design of information systems agroindustrial of Jamu Madura require ten entities are tables on leave, the employee table, the table stops working, the product table, table sales detail, table salaries, tables other expenses, entry table another table the bill of sale, and the table notes production. Each entity has a data type that has been tailored to the needs of data and linked with other entities that have relevance to make the system completely. Ten of these entities then designed and built the system up into four modules, namely modules personnel (containing sub-modules of employees, submodule salaries, submodule off, and submodule stops working), production modules (containing submodule products and submodule production records), marketing modules (containing submodules, and submodules sales note monthly demand), and the financial module (submodule contains other income and other expenses submodules). In each submodule, there are several actions that menu adds, edit, delete, and print so that users can monitor and control the company's system more easily.

A computer-control program for TEM in situ fatigue experiments

1989 ◽  
Vol 47 ◽  
pp. 620-621
Author(s):  
Kenneth S. Vecchio ◽  
John A. Hunt
Keyword(s):  
Slow Crack Growth ◽  
Computer Control ◽  
Control Program ◽  
Video Tape ◽  
Computer Control System ◽  
Transmission Electron ◽  
In Situ Experiments ◽  
Tremendous Amount ◽  
And Control

In-situ experiments conducted within a transmission electron microscope provide the operator a unique opportunity to directly observe microstructural phenomena, such as phase transformations and dislocation-precipitate interactions, “as they happen”. However, in-situ experiments usually require a tremendous amount of experimental preparation beforehand, as well as, during the actual experiment. In most cases the researcher must operate and control several pieces of equipment simultaneously. For example, in in-situ deformation experiments, the researcher may have to not only operate the TEM, but also control the straining holder and possibly some recording system such as a video tape machine. When it comes to in-situ fatigue deformation, the experiments became even more complicated with having to control numerous loading cycles while following the slow crack growth. In this paper we will describe a new method for conducting in-situ fatigue experiments using a camputer-controlled tensile straining holder.The tensile straining holder used with computer-control system was manufactured by Philips for the Philips 300 series microscopes. It was necessary to modify the specimen stage area of this holder to work in the Philips 400 series microscopes because the distance between the optic axis and holder airlock is different than in the Philips 300 series microscopes. However, the program and interfacing can easily be modified to work with any goniometer type straining holder which uses a penrmanent magnet motor.

scholarly journals The Importance of Interphases in Energy Storage Devices: Methods and Strategies to Investigate and Control Interfacial Processes

Physchem ◽  
2021 ◽  
Vol 1 (1) ◽  
pp. 26-44
Author(s):  
Chiara Ferrara ◽  
Riccardo Ruffo ◽  
Piercarlo Mustarelli
Keyword(s):  
Energy Storage ◽  
Solid Electrolyte Interphase ◽  
Lithium Ion ◽  
Lithium Metal ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Lithium Metal Batteries ◽  
And Control ◽  
Near Future

Extended interphases are playing an increasingly important role in electrochemical energy storage devices and, in particular, in lithium-ion and lithium metal batteries. With this in mind we initially address the differences between the concepts of interface and interphase. After that, we discuss in detail the mechanisms of solid electrolyte interphase (SEI) formation in Li-ion batteries. Then, we analyze the methods for interphase characterization, with emphasis put on in-situ and operando approaches. Finally, we look at the near future by addressing the issues underlying the lithium metal/electrolyte interface, and the emerging role played by the cathode electrolyte interphase when high voltage materials are employed.

Servo Drive Trajectory Design of Three-Axis Laser Processing System

2014 ◽  
Vol 529 ◽  
pp. 139-143
Author(s):  
Wei Hua Jiang ◽  
Yuan Cheng Fan ◽  
Da Zeng
Keyword(s):  
Control System ◽  
Processing System ◽  
Movement Control ◽  
Linear Interpolation ◽  
Numerical Control ◽  
Trajectory Design ◽  
Servo Drive ◽  
Digital Integrator ◽  
Detector Resolution ◽  
And Control

Three-axis processing of laser inner engraving machine control system can carry on multi-axis linkage control. Furthermore, it ensures multi-axis of high feeding speed and trajectory control of high precision. This article introduces the design of laser inner engraving machine movement control system. The core is a digital integrator of linear interpolation algorithm to generate the desired trajectory and control XYZ axis linkage. Wide speed range of servo motor and position detector resolution is adequate to constitute a half-closed loop drive. With integral separation algorithm being introduced in the controller, the speed of numerical control system, track speed and positioning accuracy are guaranteed in order to achieve optimal specification for dynamic and static characteristics of the whole system.

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