Extending Interactive Electronic Maintenance Manual with Web3D Technologies

Rapid developments in Information and Communication Technology have revealed a number of opportunities for supporting a complete product life cycle of the mechanical facilities particularly for maintenance purposes. The complexity of mechanical procedures as well as their perceptions has challenged engineers to create more effective and interactive maintenance manual. Therefore, this paper proposes an advanced electronic maintenance manual with the interactive 3D visualization by using the latest Web3D technologies. The advantage of this method is the visual and three dimensional explanations delivered in the maintenance manuals. This method will extend the traditional work instructions into an interactive electronic maintenance manual. The manual module which involves Cortona3D software is processed by preparation of 3D CAD data format from mechanical facilities. Then this process continues with the addition 3D animation with related texts through the maintenance operations, and converting the modified 3D data into VRML format which enables accessible through Web. The result is an interactive and on-demand electronic maintenance manual which allows users to communicate maintenance problems. The assessment concludes that the 3D maintenance manual will improve an intuitive interface and information retention, encourage visual knowledge and minimize ambiguity

Virtual reality-based cloud BIM platform for integrated AEC projects

Building Information Modelling (BIM) has demonstrated the need for integrating collaborative design teams’ “project data”, to not only help coordinate the design, engineering, fabrication, construction, and maintenance of various trades, but also facilitate project integration and interchange. Numerous potential benefits have inspired several countries to consider the implications of implementing BIM Level 3 (Cloud) as an innovative way of further enhancing the design, management and delivery process, ergo - a paradigm shift towards Integrated Project Delivery (IPD). Amongst the myriad of the available innovative approaches, web-based platforms are particularly beneficial for integrating visualisation components to give continuous sharing of relevant information for geographically dispersed end users. This study presents a game environment supported by a web-based Virtual Reality cloud platform for integrated AEC projects. This paper further explains the adapted Unified-Software-Development-Process of specifying this cloud computing platform, which employed iterative phases of Elaboration, Construction and Transition. This study presents new understanding and insight into the causal drivers and influences associated with successful decision-making design in non-collocated design teams. Research findings form a stepping-stone for developing new relationship models in collaborative environments, particularly gaming interfaces

TVET Learning Innovation on Automotive Virtual Laboratory Based on Cloud Openstack

Changes and industrial transformation globally in the era of the industrial revolution 4.0 resulted in technological gaps between the industrial and academic environment, especially in the field of vocational education in automotive engineering. The purpose of this research is to design a virtual laboratory network model that contains the latest material sources from the industry called Virtual Cloud Automotive Laboratory (VCAL). The cloud network model in virtual laboratories is designed such as the Infrastructure as a Services (IaaS) platform, the Platform as a Services (PaaS), Software as a Services (SaaS). The design process is carried out by the PPDIO method, namely Prepare, Plan, Design, Implement, Operate, and Optimize. VCAL is built using open stack software consisting of a database and user interface. The SaaS platform enables industries to share competency and occupational materials for maintenance and repair of light vehicle or automotive engines in the form of 3D view web, video, audio-visual that can be accessed by students, lecturers in enriching aspects of repair and maintenance skills. The test results are limited to Automotive Cloud Virtual Laboratory access done by 10 users simultaneously with different devices, namely PC computers, notebooks, Android smartphones, the results show that the server used can run very well

Computational Tools and Facilities for the Next-Generation Analysis and Design Environment

This document contains presentations from the joint UVA/NASA Workshop on Computational Tools and Facilities for the Next-Generation Analysis and Design Environment held at the Virginia Consortium of Engineering and Science Universities in Hampton, Virginia on September 17-18, 1996. The presentations focused on the computational tools and facilities for analysis and design of engineering systems, including, real-time simulations, immersive systems, collaborative engineering environment, Web-based tools and interactive media for technical training. Workshop attendees represented NASA, commercial software developers, the aerospace industry, government labs, and academia. The workshop objectives were to assess the level of maturity of a number of computational tools and facilities and their potential for application to the next-generation integrated design environment