0000000001268668
AUTHOR
Yudi Nugraha Bahar
showing 7 related works from this author
Enhancing the National Identity through Historic Buildings Conservation using VR Technology
2011
The event organized by TOTAL, Indonesian Embassy in France, etc.; International audience; Indonesia comprises the most extraordinary collections of cultural heritage within various historical places. Those heritage sites in all over Indonesia longingly present its own spirit of place, genius loci, as perform on its unique artifacts, and the community's cultural resources. The legacy of Indonesian collective past such as the built environment, artifacts, shrines and temples, buildings and monuments, sites and districts from the village to the center city are some significant heritages that very important for our national identity. Unfortunately, many heritage objects have been neglected towa…
Simulation and visualization of thermal metaphors in a virtual environment for thermal building assessment
2014
International audience; The current application of the design process through energy efficiency in virtual reality (VR) systems is limited mostly to building performance predictions and design review, as the issue of the data formats and the workflow used for 3D modeling, thermal calculation and VR visualization. The importance of energy efficiency and integration of advances in building design and VR technology have lead this research to focus on thermal simulation results visualized in a virtual environment to optimize building design, particularly concerning heritage buildings. The emphasis is on the perception of thermal data of a room simulated in a virtual environment (VE) in order to…
Pertinence d'une Representation 3d d'un Projet de Renovation de Batiment en Realite Augmentee Mobile
2012
Cet article aborde la possibilité de disposer de la maquette numérique d'un projet de construction sur le lieu même du déroulement des opérations. Le cas d'étude considère des travaux de rénovation sur des fenêtres anciennes dont il convient d'améliorer l'efficacité énergétique
Integration of thermal building simulation and VR techniques for sustainable building projects
2013
Déjà présent sur HAL mais sans le fichier pdf; The importance of energy efficiency and integration of advances in building design and VR technology have led this research to focus on thermal simulation results visualized in a virtual environment to optimize building design. This paper combines the principle of integration for thermal calculation and scientific visualization in VR. The method is to use CAD models (extensively used in architectural design) to analyze a building's thermal performance and visualize it, as well as simulating it through VR technology. Interaction between users and objects in a virtual world are certainly through techniques of visualization metaphors. The object o…
Representation of thermal building simulation in virtual reality for sustainable building
2014
The importance of energy efficiency as well as integration of advances in sustainable buildingdesign and VR technology have lead this research to focus on thermal simulation results visualized in avirtual environment (VE). The emphasis is on the representation of thermal building simulation (TBS)results and on the perception of thermal data simulated in a VE. The current application of the designprocess through energy efficiency in VR systems is limited mostly to building performance predictionsand design review, as the issue of the data formats and the workflow used for 3D modeling, thermalcalculation and VR visualization.Different applications and tools involved to represent TBS in VE are…
Experiment of Indoor Thermal Optimization of an Old Historic Building of Cluny through Digital Mock-up Simulation
2013
International audience; Improving energy efficiency is the first and most important step toward achieving sustainability in buildings. Buildings designed with sustainable solutions are usually energy-efficient because sustainable design is aimed at producing green buildings. In the case of historic buildings, however, this is quite challenging. Integrated building energy simulation programs have been used in various ways by building professionals to respond to these challenges and to improve building design with respect to sustainability. This poster presents a new approach toward optimizing thermal indoor energy using a digital mock-up simulation of a historical building to explore its pot…
Représentation hybride du modèle numérique pour la gestion d'un patrimoine bâti dit ancien
2013
International audience; Ce projet de recherche explore et repousse les limites inhérentes à la représentation numérique du bâti ancien dans la préparation et le suivi de travaux de rénovation. A Cluny, l'Ecole Nationale Supérieure des Arts et Métiers est logée en partie dans les bâtiments de l'ancienne abbaye clunisienne. La représentation numérique d'un bâtiment permet d'archiver la connaissance tout au long de son cycle de vie. L'édifice, datant du XVIIIème siècle, est classé aux monuments historiques. En matière de rénovation les opérations sont strictement encadrées. L'étude de cas portera sur l'isolation intérieure d'un bureau au niveau de la baie ancienne. Elle consiste en l'ajout d'u…