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306
Abstract An Environment for Design, Simulation and Interactive
"... The complexity of mechanical and multi-domain simulation models is rapidly increasing. Therefore new methods and standards are needed for model design. A new language, Modelica, has been proposed by an international design committee as a standard, object-oriented, equation-based language suitable fo ..."
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from CAD models to standard Modelica notation. This notation is then used for simulation and visualization. Assembly information is extracted from the CAD models, from which a Modelica model is generated. By solving equations expressed in Modelica, the system is simulated. A 3D visualization tool based
Tools for Design, Interactive Simulation and Visualization for Dynamic Analysis of Mechanical Models
- Linkoping Electronic Articles in Computer and Information Science, ISSN 1401-9841
, 2000
"... The complexity of mechanical and multi-domain simulation models is rapidly increasing. Therefore new methods and standards are needed for model design. A new language, Modelica, has been proposed by an international design committee as a standard, object-oriented, equation-based language suitabl ..."
Abstract
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Cited by 1 (1 self)
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is simulated. We have designed several interactive 3D visualization tools which display expected and actual model behavior, as well as additional graphical elements for the purpose of engineering visualization. We applied this environment for robot movement and helicopter flight simulation. Keywords: CAD
Total Ownership Cost (TOC) Avoidance with Proper use of 3-D Modeling and Simulation Tools for Human Machine Interactions
"... In today’s world, 3-D modeling and simulation (M&S) capabilities have provided engineering and design efforts with powerful and useful tools. These M&S capabilities allow engineers and designers to gain a “first look ” at the interaction between the human element and the workplace environmen ..."
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In today’s world, 3-D modeling and simulation (M&S) capabilities have provided engineering and design efforts with powerful and useful tools. These M&S capabilities allow engineers and designers to gain a “first look ” at the interaction between the human element and the workplace
Let There be Light! Knowledge-Based 3-D Sketching Design Tools
"... This paper presents a framework for 3D knowledge-based sketching tools for lighting design and two software prototypes built to illustrate sketch-based interaction with intelligent systems in 3-D domains. Spot supports direct sunlight simulation and visualization in a selected time period and Light ..."
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This paper presents a framework for 3D knowledge-based sketching tools for lighting design and two software prototypes built to illustrate sketch-based interaction with intelligent systems in 3-D domains. Spot supports direct sunlight simulation and visualization in a selected time period and Light
Design of
"... a dynamic simulation system for VR applications Jan Bender A dynamic simulation system for VR applications consists of multiple parts. The first task that must be accomplished is the generation of complex dynamic models. A 3D modelling tool is required that supports the definition of joint constrain ..."
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a dynamic simulation system for VR applications Jan Bender A dynamic simulation system for VR applications consists of multiple parts. The first task that must be accomplished is the generation of complex dynamic models. A 3D modelling tool is required that supports the definition of joint
Illumination project aided design tool
"... Abstract: Illumination phenomena simulation is important for architectural project design and communication: simulation tools must assist efficiently the designer; results have to be reliable and realistic for the decision-makers. Indeed, it is very difficult, for a non-specialist to imagine the res ..."
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as they are considered in radiosity software. Then we present the interactive tool we have developed, named ModLum, in order to set up light sources in a 3D architectural model in order to save time during the design step and simplify the source handling. ModLum specifications and principles are presented. Finally
An Interactive 3D Graphics Modeler Based on Simulated Human Immune System
"... Abstract—We propose an intuitive computer graphics authoring method based on interactive evolutionary computation (IEC). Our previous systems employed genetic algorithm (GA) and mainly focused on rapid exploration of a single optimum 3D graphics model. The proposed method adopts a different computat ..."
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computation strategy called immune algorithm (IA) to ease the creation of varied 3D models even if a user doesn’t have any specific idea of final 3D products. Because artistic work like graphics design needs a process to diversify the user’s imagery, a tool that allows the user to select his/her preferred
MSEC2008-72204 NUMERICAL SIMULATIONS OF 3D TOOL GEOMETRY EFFECTS ON DEPOSITION STRESSES IN DIAMOND COATED CUTTING TOOLS
, 2008
"... ABSTRACT Diamond-coated cutting tools are attractive alternatives to polycrystalline diamond tools for machining lightweight, highstrength components made of advanced materials such as composites. However, residual stresses induced by the diamond deposition process, due to thermal mismatch between ..."
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aspect of the tool geometry, e.g., as small as 5-micron edge radius on a 12.7-mm tool. The solid model was then exported to finite element analysis (FEA) software for 3D simulations of residual stresses generated in the tool with given deposition conditions. The obtained stress data was transformed
Utilizing Existing TCAD Simulation Tools to Create Solid Models for the Simulation Based Design of MEMS Devices
- Proceedings of ASME International Mechanical Engineering Congress and Exposition
, 1998
"... This paper gives an overview of MEMS simulation and the computational requirements in the field from the prospective of creating realistic geometry based on process simulation. We motivate the needs for such geometry, and discuss in detail one approach to create pseudo 3-D geometry from 2-D process ..."
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Cited by 1 (1 self)
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This paper gives an overview of MEMS simulation and the computational requirements in the field from the prospective of creating realistic geometry based on process simulation. We motivate the needs for such geometry, and discuss in detail one approach to create pseudo 3-D geometry from 2-D process
3D Interactive Visualization of Crowd Simulations at Urban Scale
"... Digital representations of the urban environment have constantly increased their complexity: starting from fixed chunks of 2D segment depicting the building base to complex data-sets comprising several layer of information such as multi-resolution GIS data combined with on field 3D data acquisition. ..."
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-source framework OpenSceneGraph, providing a realistic and efficient 3D visualization in real-time of complex animated pedestrians within large urban environments, along with tools to visualize, explore and study macroscopic and emerging properties. The system allows to represent large crowd simulations
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