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Displaying 2726 - 2750 of 7109

Preface: Special Issue on Knowledge Driven Robotics and Manufacturing

June 30, 2015
Author(s)
Craig I. Schlenoff, Stephen B. Balakirsky, Edson Prestes
State-of-the-art robots are capable of sub-millimeter movement accuracy. However, they are often programmed by an operator using crude positional controls from a teach pendent. Reprogramming these robots when their task is altered requires that the robot

On Enhancing Communication of Manufacturing Service Capability Information

May 16, 2013
Author(s)
Boonserm Kulvatunyou, Nenad Ivezic, Yunsu Lee
A manufacturing service model contains both schema and schema-compliant descriptions of suppliers’ service information, such as locations, areas of specialization, capacities, certifications, software capabilities, and material processing capabilities

CFD Modeling of Fire

January 11, 2012
Author(s)
Kevin B. McGrattan, Randall J. McDermott, Glenn P. Forney, Jason E. Floyd, Simo A. Hostikka, Howard R. Baum
An overview of a methodology for simulating fires and other thermally-driven, low-speed flows is presented. The model employs a number of simplifications of the governing equations that allow for relatively fast simulations of practical fire scenarios. The

A Survey of hp-Adaptive Strategies for Elliptic Partial Differential Equations

January 3, 2011
Author(s)
William F. Mitchell, Marjorie A. McClain
The hp version of the finite element method (hp-FEM) combined with adaptive mesh refinement is a particularly efficient method for solving partial differential equations because it can achieve a convergence rate that is exponential in the number of degrees

A Semantic-Mediation Architecture for Interoperable Supply-Chain Applications

November 10, 2008
Author(s)
Marko Vujasinovic, Nenad Ivezic, Boonserm Kulvatunyou, Edward J. Barkmeyer Jr., Michele Missikoff, Francesco Taglino, Zuran Marjanovic, Igor Miletic
This paper presents a semantic-mediation architecture that enables standards-based interoperability between heterogeneous supply-chain applications. The architecture was implemented using a state-of-the-art semantic-mediation toolset for design-time and

Smart Cards for Mobile Devices

December 3, 2007
Author(s)
Wayne Jansen, Serban I. Gavrila, Clement Seveillac
While mobile handheld devices provide productivity benefits, they also pose new risks. User authentication is the best safeguard against the risk of unauthorised use and access to a device¿s contents. This paper describes two novel types of Smart Card (SC)

Infrastructure Standards for Smart ID-Cards Deployment

September 7, 2007
Author(s)
Ramaswamy Chandramouli, Philip Lee
Smart cards are being increasingly deployed for many applications. Typical applications are Subscriber Identification Module (SIM) cards (in Telecommunication), Micropayment (in Financial Transactions), Commuter Cards (in Urban Transportation Systems) and

Standardized Data Exchange of CAD Models with Design Intent

September 1, 2007
Author(s)
Junhwan Kim, Mike Pratt, Raj G. Iyer, Ram D. Sriram
Modern CAD systems generate feature-based product shape models with parameterization and constraints. Until recently, standards for CAD data exchange among different CAD systems were restricted to the exchange of pure shape information. These standards

CPM: A Core Model for Product Data

October 1, 2005
Author(s)
Steven J. Fenves, Sebti Foufou, Conrad Bock, Ram D. Sriram
… Journal of Computing and Information Science in Engineering …
Displaying 2726 - 2750 of 7109
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