Design and Development of a Prototype Model for Monitoring of Automatic Platform with Train Arrival Using IoT

2021 ◽  
Author(s):  
E.Shiva Sai Pradyumna ◽  
B. Sraavya ◽  
Raghavender ◽  
J Krishna Chaithanya ◽  
S Chakri Sreedhar
Keyword(s):  
Prototype Model ◽  
Design And Development

scholarly journals Design and Development of a Climbing Robot for Wind Turbine Maintenance

2021 ◽  
Vol 11 (5) ◽  
pp. 2328
Author(s):  
Jui-Hung Liu ◽  
Kathleen Padrigalan
Keyword(s):  
Wind Turbine ◽  
Computer Aided Design ◽  
Low Cost ◽  
Weather Conditions ◽  
Prototype Model ◽  
Climbing Robot ◽  
Design And Development ◽  
Stepper Motors ◽  
Inspection Tasks ◽  
Maintenance And Inspection

The evolution of the wind turbine to generate carbon-free renewable energy is rapidly growing. Thus, performing maintenance and inspection tasks in high altitude environments or difficult to access places, and even bad weather conditions, poses a problem for the periodic inspection process of the wind turbine industry. This paper describes the design and development of a scaled-down prototype climbing robot for wind turbine maintenance to perform critical tower operations. Thus, the unique feature of this maintenance robot is the winding mechanism, which uses a tension force to grip on the tower surface without falling to the ground either in static or dynamic situations, with the locomotion to perform a straight up–down motion in a circular truncated cone and the stability to work at significant heights. The robot computer-aided design (CAD) model of the mechanical mechanism, force and structural analysis, and the testing of the prototype model, are addressed in this paper. The key hardware developments that were utilized to build a low-cost, reliable and compact climbing robot are the embedded microprocessors, brushed DC motors, stepper motors and steel rope. This paper concludes with a successful preliminary experiment of a scaled down prototype proving the functionality of the concept. The potential applications for this robot are industrial maintenance, inspection and exploration, security and surveillance, cleaning, painting, and welding at extreme height conditions.

A layered architectural model for music: Malaysian music on the World Wide Web

1998 ◽  
Vol 3 (2) ◽  
pp. 101-115 ◽  
Author(s):  
MINNI ANG ◽  
ABU TALIB OTHMAN ◽  
A. K. RAMANI ◽  
GAN SIOWCK-LEE ◽  
PATRICIA MATUSKY
Keyword(s):  
Music Education ◽  
Classification Scheme ◽  
Prototype Model ◽  
Design And Development ◽  
Web Architecture ◽  
Application Architecture ◽  
Research Findings ◽  
The Subject ◽  
Two Phases ◽  
The Web

The design and development of a layered Web architecture for Malaysian music can be applied as a model of Web architecture for music education, specifically for the introduction of the music of a particular country or region. The model is designed and developed in two phases: the building of the subject architecture and the design and development of the application architecture. The complete Web architecture is analysed and tested to determine its suitability for delivery of music-related content. Research findings indicate that the Web architecture is reliable, efficient and suitable for its purpose. The classification scheme proposed is found to provide a firm foundation for the building of the Web architecture. In conclusion, the prototype model provides a suitable extensible platform for the delivery of music content, which may be packaged for the purpose of education.

A case study on use of personas in design and development of an audit management system

2007 ◽  
Author(s):  
Pallavi Dharwada ◽  
Joel S. Greenstein ◽  
Anand K. Gramopadhye ◽  
Steve J. Davis
Keyword(s):  
Management System ◽  
Design And Development ◽  
Audit Management

Architectures for Architects

1993 ◽  
Vol 32 (01) ◽  
pp. 12-13 ◽  
Author(s):  
M. A. Musen
Keyword(s):  
Decision Support ◽  
Decision Support Systems ◽  
Clinical Decision Support ◽  
Support Systems ◽  
Clinical Decision Support Systems ◽  
Clinical Decision ◽  
Design And Development

Abstract:Response to Heathfield HA, Wyatt J. Philosophies for the design and development of clinical decision-support systems. Meth Inform Med 1993; 32: 1-8.

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