Data processing: structural design – modeling – simulation – and em – Modeling by mathematical expression
Reexamination Certificate
2011-08-16
2011-08-16
Shah, Kamini S (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Modeling by mathematical expression
Reexamination Certificate
active
08000943
ABSTRACT:
The Space-Time Mapping Analysis (STMA) method and system provides an engineering method and/or system for modeling and/or analyzing and/or designing and/or building and/or operating complex physical processes, components, devices, and phenomena. STMA can be used in a way for modifying and/or improving the design of many different products, components, processes, and devices, for example. Any physical system, whether existing or proposed, which exhibits, for example, unsteady flow phenomena, might be modeled by the STMA. Thus, STMA can be implemented as a part of an engineering system for design improvements and/or modifications and/or evaluations. The STMA system and/or method uses a space-time mapping technique wherein the space and time directions are treated in an equivalent way, such that, rather than solving a three-dimensional unsteady problem by sweeping in the time direction from an initial point in time to a final point in time, the problem is solved as a four-dimensional problem in space-time.
REFERENCES:
patent: 4742473 (1988-05-01), Shugar et al.
patent: 5321612 (1994-06-01), Stewart
patent: 5801969 (1998-09-01), Nagahama
patent: 6052520 (2000-04-01), Watts, III
patent: 6212485 (2001-04-01), Nakano et al.
patent: 6674432 (2004-01-01), Kennon et al.
patent: 6810370 (2004-10-01), Watts, III
patent: 6928399 (2005-08-01), Watts et al.
patent: 6941255 (2005-09-01), Kennon et al.
patent: 7006951 (2006-02-01), Pond, Jr. et al.
patent: 7027964 (2006-04-01), Kennon
patent: 7043413 (2006-05-01), Ward et al.
patent: 7149671 (2006-12-01), Lim et al.
patent: 2002/0067373 (2002-06-01), Roe et al.
patent: 2002/0072883 (2002-06-01), Lim et al.
patent: 2002/0123872 (2002-09-01), Okada
patent: 2006/0025976 (2006-02-01), Kennon et al.
Boysal et al. “Torsional Vibration Analysis of a Multi-Body Single Cylinder Internal Combustion Engine Model”, Appl. Math. Modelling 1997.
Morgan et al. “The Influence of Injector Parameters on the Formation and Break-Up of a Diesel Spray”, Mar. 5, 2001.
T. Renyuan et al. “Computation on Transient Nonlinear Electronmagnetic Field by an Improved Space-Time Finite Element Method.” IEEE Transactions on Magnetics. May 1999. vol. 35, Issue 3, pp. 1426-1429.
T.E. Tezduyar et al., “Computation of Unsteady Incompressible Flows with the Stablized Finite Elemen Methods-Space-Time Formulations, Iterative Strategies and Massively Parallel Implementations”, New Methods in Transiet Analysis, ASME, New York (1992), pp. 7-24. Available at httyp://www.mems.rice.edu/Tafsm/PUB—PRE/cALL/c21PVPAMD92.pdf.
T. Renyuan et al. “Analysis of Transient Non-Linear Eddy Current Fields by Space-Time Finite Element Method.” IEEE Transactions on Magnetics. Sep. 1998. vol. 34, No. 5, pp. 2577-2580.
T.E. Tezduyar, et al. “A New Strategy for Finite Element Computations Involving Moving Boundaries and Interfaces—The Deforming-Spatial-Domain/Space-Time Procedure: I. The Concept and the Preliminary Numerical Tests.” Computer Methods in Applied Mechanics and Engineering. 1992 vol. 94, pp. 339-351.
H. Weisman and J. Fish, “A Space-Time Multilevel Method for Molecular Dynamics Simulations.” Preprint submitted to Elsevier Science. Feb. 1, 2006. http://www.scorec.rpi.edu/REPORTS/2006-1.pdf.
G. Grun et al. “On Space-Time Adaptive Convergent Finite-Element Schemes for a General Class of Lubrication-Type Equations.” 5th World Conf. on Computational Mechanics (WCCM V). Jul. 7-12, 2002. http://citeseer.ist.psu.edu/577419.html.
Golubev, V.V. and A. Rohde. “Application of Space-Time Mapping Analysis Method to Unsteady Nonlinear Gust-Airfoil Interaction Problem.” AIAA 2003-3693. 2003. http://www.microcfd/download/pdf/AIAA2003-3693.pdf.
“Micro Tunnel a Virtual Wind Tunnel for the PC.” 2001 MicroCFD. http://www.microcfd.com/sofware.htm.
“MicroCFD Computational Fluid Dynamics Software and Consulting.” 2001 MicroCFD. http://www.microcfd.com.
“Online Publications” http://www.microcfd.com/papers.htm. Printed Aug. 30, 2006. 2001.
Udoewa, V., Keedy, R., Tezduyar, T., Nomoshita, T., Stein, K., Benney, R., and Johnson, A., “Computational Aerodynamics of a Paratrooper Separating from an Aircraft”, AIAA Paper 2001-2067, 2001.
Ray, S., “A Model of Fluid-Structure Interactions Including Contact for Interior Flow Applications”, AIAA Paper 2000-2340, 2000.
Tam, C.K.W. and Webb, J.C., “Dispersion-Relation-Preserving Finite-Difference Schems for Computational Acoustics”, Journal of Computational Physics, vol. 107, pp. 262-281, Feb. 18, 1992.
Scott, James R., “Category 3, Problem 1: Single Airfoil Gust Response Problem”, Third CAA Workshop on Benchamrk Problems, NASA/CP-2000-209790, pp. 47-59 Aug. 2000.
Florea, R. and K. Hall, “Sensitivity Analysis of Unsteady Inviscid Flow Through Turbomachinery Cascades.” AIAA Journal, vol. 39, No. 6, Jun. 2001. p. 1047.
FEMLAB User's Guide and Introduction. 1994-1998 by Computer Solutions Europe AB. pp. i-ii, and 1-2 to 1-52, and 1-85 to 1-120.
FEMLAB Model Library. 1994-1998 by Computer Science Solutions Europe AB. pp. i-ii, and 2-22 to 2-11, and 2-29 to 2-37, 2-55 to 2-64, 2-95 to 2-103.
FEMLAB Reference Manual. 1994-1998 by Computer Solutions Europe AB. pp. i-v, 3-66 to 3-68, and 3-75 to 3-81, and 4-73 to 4-101.
FEMLAB Documentation Index. 1994-1998 by Computer Solutions Europe AB. pp. I-1 to I-8.
Fried, I. “Finite-Element Analysis of Time-Dependent Phenomema”, AIAA Journal, vol. 7, No. 6, pp. 1170-1173, Jul. 25, 1968.
Shakib, F., Hughes, T.J.R., and Johan, Z., “A New Finite-Element Formulations for Computational Fluid Dynamics: X. The Compressible and Navier-Stokes Equations”, Computer Methods in Applied Mechanics and Engineering, vol. 89, pp. 141-219, Nov. 7, 1990.
Finjany , A., Jensen, M., Ralhmdat-Samii, Y., and Barhen, J., “A Massively Parallel Computation Strategy for FDTD: Time and Space Parellelism Applied to Electromagnetic Problems”, IEEE Transactions on Antennas and Propagation, vol. 43, No. 12, p. 1441, Apr. 4, 1994.
Zwart, P.J., Raithby, G.D., and Raw, M.J., “An Integrated Space-Time Finite Volume Method for Moving Boundary Problems”, AIAA Paper 98-0518, 1998.
Ray., S.E., “A Model for the Interaction of a Fluid with Multiple Deformable Bodies”, AIAA Paper 98-3155, 1998.
Dompierre, J., Labbe, P., Garon, A., and Camarero, R., “Unstructured Tetrahedral Mesh Adaptation for Two-Dimensional Space-Time Finite Elements”, AIAA Paper 2000-0810, 2000.
Behr, M. and Tezduyar, T., “Shear-Slip Mesh Update in 3D Computation of Complex Flow Problems with Rotating Mechanical Components”, Computer Methods i Applied Mechanics and Engineering, vol. 190, p. 3189-3200, Feb. 12, 1999.
Csik, A. Ricchiuto, M. Deconinck, H., and Poedts, S., “Space-Time Residual Distribution Schemes for Hyperbolic Conservations Laws”, AIAA Paper 2001-2617, 2001.
N'dri, D., Garon, A., and Fortin, A., “Analysis of Mixed and Stabilized Space-Time Finite-Element Methods for the Navier-Stokes Equations”, AIAA Paper 2001-0280, 2001.
Behr, M. and Tezduyar, T., “The Shear-Slip Mesh Updated Method”, Computer Methods in Applied Mechanics and Engineering, vol. 174, pp. 261-274, Jan. 27, 1998.
Alhija Saif A
Hixon Technologies, Ltd.
Pearne & Gordon LLP
Shah Kamini S
LandOfFree
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