during dental education, dental students learn how to examine patients, make diagnosis, plan treatment and perform dental procedures perfectly and efficiently. however, progresses in computer-based technologies including virtual reality (vr) simulators, augmented reality (ar) and computer aided design/computer aided manufacturing (cad/cam) systems have resulted in new modalities for instruction...

Modern manufacturing systems are often composed of a variety of highly customized units and specifically designed manufacturing cells. Optimization of assembly and training of staff requires a series of demo installations and excessive use of costly operational resources. In some cases, components are located at different sites, making the orchestration of the whole system even more difficult. ...

Virtual reality is becoming a real business-oriented technology and holds great potentials especially in computerised manufacturing applications. Technical problems however have to be resolved before it can be practically employed. This paper reports the research into one of the crucial and challenging problems -the pain-taking and tedious process of creating and managing virtual manufacturing ...

The present manufacturing sectors are burdened with increasing speed of transitioning new global business developments into production processes. This forces the old approaches of information management to adopt better evolution capabilities. Although the concept of virtual manufacturing is to facilitate integration of production processes in global industrial organizations, its information man...

The research area “Virtual Manufacturing” can be defined as an integrated manufacturing environment which can enhance one or several levels of decision and control in manufacturing process. Several domains can be addressed: Product and Process Design, Process and Production Planning, Machine Tool, Robot and Manufacturing System. As automation technologies such as CAD/CAM have substantially shor...

Virtual reality (VR) has become an important and useful tool in science and engineering. VR applications cover a wide range of industrial areas from product design to analysis, from product prototyping to manufacturing. The design and manufacturing of a product can be viewed, evaluated and improved in a virtual environment before its prototype is made, which is an enormous cost saving. Virtual ...

Virtual Cellular Manufacturing Systems (VCMSs) are based on a highly flexible manufacturing concept designed to improve the performance of classical Cellular Manufacturing Systems (CMSs) and job shop manufacturing environments by creating virtual grouping of the resources temporarily in the production planning and control system. In an environment with fluctuating demand and unpredictable parts...

It is critical in today’s enterprises that manufacturing facilities are not isolated from design, planning, and other business activities and that information flows easily and bidirectionally between these activities. It is also important and cost-effective that COTS (commercial-off-the-shelf) software, databases, and corporate legacy codes are well integrated in the information architecture. F...

Virtual Reality (VR) is amongst the technologies that have existed as early as the 1960s. Only until recently it has resurrected and is making a comeback into many shapes and forms of our daily lives. This paper describes in general the use of VR tools in the manufacturing sector. Examples of successful adoption of VR technologies in manufacturing companies and organisations are described. Issu...